{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1770247821,
                "last": 1770247821,
                "now": 1770247821
            },
            "client": {
                "forwarded": "216.73.216.6"
            }
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        },
        "plg_system_languagefilter": {
            "language": "en-GB"
        },
        "com_mailto": {
            "links": {
                "959db8a0a0683b6ac753f88504db952abbbfb684": {
                    "link": "https://gofschool.com/index.php/en/component/k2/item/15-interactive-learning-labs-and-discovery-corners?print=1&tmpl=component",
                    "expiry": 1770247821
                }
            }
        }
    }
}

Time

Memory

75 Queries Logged 27.79 ms

1. Query Time: 0.38 ms Query memory: 0.020 MB Memory before query: 0.761 MB Rows returned: 0

   SELECT `session_id`
   
     FROM `site_session`
   
     WHERE `session_id` = X'6f746e66367365336b76716a33686d6331366470667462353366' 
     LIMIT 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	site_session	const	PRIMARY	PRIMARY	194	const	1

   Profile

   Status	Duration
   Starting	0.07 ms
   checking permissions	0.01 ms
   Opening tables	0.03 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.07 ms
   Preparing	0.01 ms
   Executing	0.01 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.01 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
   8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:53

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

2. Query Time: 0.35 ms After last query: 0.09 ms Query memory: 0.003 MB Memory before query: 0.766 MB

   INSERT INTO `site_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   (X'6f746e66367365336b76716a33686d6331366470667462353366', 1, 1770247821, 0, '', 0)

   Explain

   EXPLAIN not possible on query: INSERT INTO `site_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'6f746e66367365336b76716a33686d6331366470667462353366', 1, 1770247821, 0, '', 0)

   Profile

   Status	Duration
   Starting	0.04 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init for update	0.02 ms
   Update	0.06 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.09 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.31 ms
   Reset for next command	0.02 ms

   Call Stack

   #	Caller	File and line number
   8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:53

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

3. Query Time: 0.50 ms After last query: 0.28 ms Query memory: 0.021 MB Memory before query: 0.795 MB Rows returned: 42

   SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
   
     FROM `site_extensions`
   
     WHERE `type` = 'component' 
     AND `state` = 0 
     AND `enabled` = 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	site_extensions	ref	extension	extension	82	const	45	Using index condition; Using where

   Profile

   Status	Duration
   Starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.02 ms
   Optimizing	0.01 ms
   Statistics	0.03 ms
   Preparing	0.02 ms
   Executing	0.01 ms
   Sending data	0.18 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.35 ms
   Reset for next command	0.02 ms

   Call Stack

   #	Caller	File and line number
   12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
   10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	Same as call in the line below.
   9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
   7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
   6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
   5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
   4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

4. Query Time: 0.25 ms After last query: 0.30 ms Query memory: 0.020 MB Memory before query: 0.810 MB Rows returned: 5

   SELECT id, rules
   
     FROM `site_viewlevels`

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	site_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5

   Profile

   Status	Duration
   Starting	0.02 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.01 ms
   Preparing	0.01 ms
   Executing	0.01 ms
   Sending data	0.03 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.10 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
   9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
   8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
   7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

5. Query Time: 0.31 ms After last query: 0.07 ms Query memory: 0.020 MB Memory before query: 0.820 MB Rows returned: 2

   SELECT b.id
   
     FROM site_usergroups AS a
   
     LEFT JOIN site_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt
   
     WHERE a.id = 9

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	a	const	PRIMARY	PRIMARY	4	const	1
   1	SIMPLE	b	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	2	Using where; Using index

   Profile

   Status	Duration
   Starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.03 ms
   Preparing	0.01 ms
   Unlocking tables	0.01 ms
   Preparing	0.01 ms
   Executing	0.01 ms
   Sending data	0.02 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.00 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.12 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
   10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
   9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
   8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
   7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

6. Query Time: 0.69 ms After last query: 0.08 ms Query memory: 0.022 MB Memory before query: 0.840 MB Rows returned: 103

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM site_extensions
   
     WHERE enabled = 1 
     AND type = 'plugin' 
     AND state IN (0,1) 
     AND access IN (1,1,5)
   
     ORDER BY ordering

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	site_extensions	ALL	extension	NO INDEX KEY COULD BE USED	NULL	NULL	345	Using where; Using filesort

   Profile

   Status	Duration
   Starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.02 ms
   Optimizing	0.02 ms
   Statistics	0.03 ms
   Preparing	0.01 ms
   Sorting result	0.01 ms
   Executing	0.01 ms
   Sending data	0.01 ms
   Creating sort index	0.39 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.79 ms
   Reset for next command	0.03 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:351
   9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Same as call in the line below.
   8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:356
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

7. Query Time: 0.37 ms After last query: 1.75 ms Query memory: 0.020 MB Memory before query: 1.168 MB Rows returned: 5

   SELECT *
   
     FROM site_languages
   
     WHERE published=1
   
     ORDER BY ordering ASC

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	site_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5	Using where; Using filesort

   Profile

   Status	Duration
   Starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.02 ms
   Optimizing	0.01 ms
   Statistics	0.01 ms
   Preparing	0.01 ms
   Sorting result	0.01 ms
   Executing	0.01 ms
   Sending data	0.02 ms
   Creating sort index	0.09 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.13 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
   8	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/plugins/system/languagefilter/languagefilter.php:96
   7	PlgSystemLanguageFilter->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
   6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
   5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

8. Query Time: 0.41 ms After last query: 0.08 ms Query memory: 0.020 MB Memory before query: 1.179 MB Rows returned: 12

   SELECT `element`,`name`,`client_id`,`extension_id`
   
     FROM `site_extensions`
   
     WHERE `type` = 'language' 
     AND `state` = 0 
     AND `enabled` = 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	site_extensions	ref	extension	extension	82	const	18	Using index condition; Using where

   Profile

   Status	Duration
   Starting	0.02 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.02 ms
   init	0.02 ms
   Optimizing	0.01 ms
   Statistics	0.03 ms
   Preparing	0.02 ms
   Executing	0.01 ms
   Sending data	0.09 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   Commit	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.06 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	2.21 ms
   Reset for next command	0.06 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:209
   8	Joomla\CMS\Language\LanguageHelper::getInstalledLanguages()	JROOT/plugins/system/languagefilter/languagefilter.php:110
   7	PlgSystemLanguageFilter->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
   6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
   5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

9. Query Time: 0.69 ms After last query: 4.48 ms Query memory: 0.023 MB Memory before query: 1.281 MB Rows returned: 176
   Duplicate queries: #18  #74

   SHOW TABLES

   Explain

   EXPLAIN not possible on query: SHOW TABLES

   Profile

   Status	Duration
   Starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.03 ms
   After opening tables	0.01 ms
   System lock	0.01 ms
   table lock	0.01 ms
   init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.01 ms
   Preparing	0.01 ms
   Executing	0.01 ms
   Filling schema table	0.01 ms
   checking permissions	0.37 ms
   Executing	0.01 ms
   Sending data	0.04 ms
   End of update loop	0.01 ms
   Query end	0.01 ms
   closing tables	0.01 ms
   Removing tmp table	0.01 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   closing tables	0.01 ms
   Query end	0.01 ms
   Starting cleanup	0.01 ms
   Freeing items	0.01 ms
   Updating status	0.02 ms
   Reset for next command	0.01 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
   10	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/database/driver/mysqli.php:505
   9	JDatabaseDriverMysqli->getTableList()	JROOT/plugins/system/jdownloads/jdownloads.php:78
   8	plgSystemjdownloads->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
   7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
   6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
   5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

   [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

   ---

10. Query Time: 0.36 ms After last query: 0.09 ms Query memory: 0.020 MB Memory before query: 1.304 MB Rows returned: 0

    SELECT file_id 
      from site_jdownloads_files 
      WHERE published = 1 
      AND use_timeframe = 1 
      AND publish_to != '0000-00-00 00:00:00' 
      AND publish_to <= '2026-02-04 23:30:21'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_jdownloads_files	ref	idx_published	idx_published	1	const	9	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.08 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.02 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.07 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
    9	JDatabaseDriver->loadColumn()	JROOT/plugins/system/jdownloads/jdownloads.php:106
    8	plgSystemjdownloads->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

11. Query Time: 0.27 ms After last query: 0.03 ms Query memory: 0.020 MB Memory before query: 1.308 MB Rows returned: 0

    SELECT file_id 
      from site_jdownloads_files 
      WHERE published = 0 
      AND use_timeframe = 1 
      AND publish_from != '0000-00-00 00:00:00' 
      AND publish_from <= '2026-02-04 23:30:21'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_jdownloads_files	ref	idx_published	idx_published	1	const	1	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.17 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
    9	JDatabaseDriver->loadColumn()	JROOT/plugins/system/jdownloads/jdownloads.php:114
    8	plgSystemjdownloads->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

12. Query Time: 0.58 ms After last query: 0.31 ms Query memory: 0.057 MB Memory before query: 1.319 MB Rows returned: 39

    SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component
    
      FROM site_menu AS m
    
      LEFT JOIN site_extensions AS e 
      ON m.component_id = e.extension_id
    
      WHERE m.published = 1 
      AND m.parent_id > 0 
      AND m.client_id = 0
    
      ORDER BY m.lft

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where; Using filesort
    1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.m.component_id	1	Using where

    Profile

    Status	Duration
    Starting	0.05 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.02 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    Creating sort index	0.26 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.57 ms
    Reset for next command	0.06 ms

    Call Stack

    #	Caller	File and line number
    23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
    21	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    19	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
    18	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:78
    17	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
    16	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
    15	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
    14	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
    13	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
    12	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
    11	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:533
    10	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
    9	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/plugins/system/languagefilter/languagefilter.php:145
    8	PlgSystemLanguageFilter->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

13. Query Time: 0.29 ms After last query: 1.92 ms Query memory: 0.023 MB Memory before query: 1.519 MB Rows returned: 1
    Duplicate queries: #14

    SELECT `extension_id`,`name`,`enabled`,`params`
    
      FROM site_extensions
    
      WHERE `type` = 'component' 
      AND `element` = 'com_osdownloads'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.52 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Generic.php:170
    14	Alledia\Framework\Joomla\Extension\Generic->getDataFromDatabase()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Generic.php:140
    13	Alledia\Framework\Joomla\Extension\Generic->__construct()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Licensed.php:62
    12	Alledia\Framework\Joomla\Extension\Licensed->__construct()	JROOT/libraries/allediaframework/Framework/Factory.php:63
    11	Alledia\Framework\Factory::getExtension()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Helper.php:171
    10	Alledia\Framework\Joomla\Extension\Helper::getExtensionForElement()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Helper.php:132
    9	Alledia\Framework\Joomla\Extension\Helper::loadLibrary()	JROOT/administrator/components/com_osdownloads/include.php:51
    8	include JROOT/administrator/components/com_osdownloads/include.php	JROOT/components/com_osdownloads/router.php:40
    7	require_once JROOT/components/com_osdownloads/router.php	JROOT/libraries/src/Router/SiteRouter.php:779
    6	Joomla\CMS\Router\SiteRouter->getComponentRouter()	JROOT/libraries/src/Router/SiteRouter.php:131
    5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1142
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

14. Query Time: 0.31 ms After last query: 0.48 ms Query memory: 0.022 MB Memory before query: 1.589 MB Rows returned: 1
    Duplicate queries: #13

    SELECT `extension_id`,`name`,`enabled`,`params`
    
      FROM site_extensions
    
      WHERE `type` = 'component' 
      AND `element` = 'com_osdownloads'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.83 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    14	JDatabaseDriver->loadObject()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Generic.php:170
    13	Alledia\Framework\Joomla\Extension\Generic->getDataFromDatabase()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Generic.php:140
    12	Alledia\Framework\Joomla\Extension\Generic->__construct()	JROOT/libraries/allediaframework/Framework/Joomla/Extension/Licensed.php:62
    11	Alledia\Framework\Joomla\Extension\Licensed->__construct()	JROOT/libraries/allediaframework/Framework/Factory.php:63
    10	Alledia\Framework\Factory::getExtension()	JROOT/administrator/components/com_osdownloads/library/Factory.php:48
    9	Alledia\OSDownloads\Factory::getExtension()	JROOT/administrator/components/com_osdownloads/library/Factory.php:59
    8	Alledia\OSDownloads\Factory::getPimpleContainer()	JROOT/components/com_osdownloads/router.php:89
    7	OsdownloadsRouter->__construct()	JROOT/libraries/src/Router/SiteRouter.php:789
    6	Joomla\CMS\Router\SiteRouter->getComponentRouter()	JROOT/libraries/src/Router/SiteRouter.php:131
    5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1142
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

15. Query Time: 0.31 ms After last query: 0.79 ms Query memory: 0.023 MB Memory before query: 1.631 MB Rows returned: 1

    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
    
      FROM `site_extensions`
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.02 ms
    Statistics	0.04 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.14 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    18	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
    17	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
    16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
    14	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
    13	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
    12	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
    11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/k2/k2.php:384
    8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

16. Query Time: 0.36 ms After last query: 0.09 ms Query memory: 0.006 MB Memory before query: 1.622 MB

    UPDATE `site_extensions`
    
      SET `params` = '{\"mediaversion\":\"bfa71679b287203d5b27263b7ae183d4\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    EXPLAIN not possible on query: UPDATE `site_extensions` SET `params` = '{\"mediaversion\":\"bfa71679b287203d5b27263b7ae183d4\"}' WHERE `type` = 'library' AND `element` = 'joomla'

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    checking permissions	0.01 ms
    After opening tables	0.01 ms
    init for update	0.01 ms
    init	0.01 ms
    Updating main table	0.01 ms
    init	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    init for update	0.03 ms
    Updating	0.06 ms
    End of update loop	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.04 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.66 ms
    Reset for next command	0.05 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    13	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    12	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/k2/k2.php:384
    8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

17. Query Time: 0.43 ms After last query: 0.79 ms Query memory: 0.025 MB Memory before query: 1.672 MB Rows returned: 3

    SELECT id, home, template, s.params
    
      FROM site_template_styles as s
    
      LEFT JOIN site_extensions as e 
      ON e.element=s.template 
      AND e.type='template' 
      AND e.client_id=s.client_id
    
      WHERE s.client_id = 0 
      AND e.enabled = 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	s	ref	idx_template,idx_client_id,idx_client_id_home	idx_client_id	1	const	3
    1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	u871910862_joomla.s.template,const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.02 ms
    Statistics	0.04 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.10 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.02 ms
    Freeing items	0.01 ms
    Updating status	0.55 ms
    Reset for next command	0.05 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
    19	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/HTML/HTMLHelper.php:365
    18	Joomla\CMS\HTML\HTMLHelper::includeRelativeFiles()	JROOT/libraries/src/HTML/HTMLHelper.php:712
    17	Joomla\CMS\HTML\HTMLHelper::script()	Same as call in the line below.
    16	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
    15	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
    14	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/libraries/cms/html/jquery.php:52
    13	JHtmlJquery::framework()	Same as call in the line below.
    12	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
    11	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
    10	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/administrator/components/com_k2/helpers/html.php:268
    9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:400
    8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

18. Query Time: 0.67 ms After last query: 0.79 ms Query memory: 0.023 MB Memory before query: 1.705 MB Rows returned: 176
    Duplicate queries: #9  #74

    SHOW TABLES

    Explain

    EXPLAIN not possible on query: SHOW TABLES

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Filling schema table	0.01 ms
    checking permissions	0.36 ms
    Executing	0.01 ms
    Sending data	0.04 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Removing tmp table	0.02 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.55 ms
    Reset for next command	0.03 ms

    Call Stack

    #	Caller	File and line number
    11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
    10	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/database/driver/mysqli.php:505
    9	JDatabaseDriverMysqli->getTableList()	JROOT/plugins/system/jdownloads/jdownloads.php:353
    8	plgSystemjdownloads->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

19. Query Time: 0.47 ms After last query: 0.51 ms Query memory: 0.022 MB Memory before query: 1.776 MB Rows returned: 42

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `site_assets`
    
      WHERE `name` IN ('root.1','com_actionlogs','com_acym','com_admin','com_ajax','com_associations','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_facebookcomments','com_fields','com_finder','com_installer','com_jch_optimize','com_jdownloads','com_jevents','com_joomlaupdate','com_k2','com_kunena','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_osdownloads','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_tags','com_templates','com_users','com_wrapper')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_assets	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	214	Using where

    Profile

    Status	Duration
    Starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.03 ms
    Optimizing	0.02 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.12 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
    11	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
    10	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
    9	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
    8	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
    7	Joomla\CMS\User\User->authorise()	JROOT/components/com_k2/k2.php:22
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

20. Query Time: 0.38 ms After last query: 1.24 ms Query memory: 0.022 MB Memory before query: 1.915 MB Rows returned: 1

    SELECT * 
      FROM site_k2_items 
      WHERE id=15 
      AND language IN ('en-GB', '*') 
      LIMIT 0, 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_items	const	PRIMARY,idx_language	PRIMARY	4	const	1

    Profile

    Status	Duration
    Starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Unlocking tables	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.02 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.02 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:33
    12	K2ModelItem->getData()	JROOT/components/com_k2/views/item/view.html.php:44
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

21. Query Time: 0.81 ms After last query: 0.20 ms Query memory: 0.024 MB Memory before query: 1.941 MB Rows returned: 14

    SHOW FULL COLUMNS 
      FROM `site_k2_categories`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `site_k2_categories`

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.38 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Filling schema table	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    checking permissions	0.04 ms
    closing tables	0.01 ms
    checking permissions	0.01 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Removing tmp table	0.13 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.00 ms
    Query end	0.00 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.09 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
    17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:261
    16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:180
    15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:34
    14	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:328
    13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:64
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

22. Query Time: 0.28 ms After last query: 0.16 ms Query memory: 0.022 MB Memory before query: 1.963 MB Rows returned: 1

    SELECT * 
      FROM site_k2_categories 
      WHERE id = '10'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.07 ms
    Preparing	0.01 ms
    Unlocking tables	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
    14	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:61
    13	TableK2Category->load()	JROOT/components/com_k2/models/item.php:65
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

23. Query Time: 0.31 ms After last query: 0.21 ms Query memory: 0.023 MB Memory before query: 1.976 MB Rows returned: 14

    SELECT id, name, parent 
      FROM site_k2_categories 
      WHERE published=1 
      AND trash=0 
      AND access IN(1,1,5) 
      AND language IN('en-GB', '*') 
      ORDER BY parent

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_categories	ALL	idx_access,idx_category,idx_language,idx_published,idx_trash	NO INDEX KEY COULD BE USED	NULL	NULL	14	Using where; Using filesort

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    Creating sort index	0.05 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.02 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    16	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:917
    15	K2ModelItemlist->getCategoriesTree()	JROOT/components/com_k2/helpers/route.php:261
    14	K2HelperRoute::findMenuItem()	JROOT/components/com_k2/helpers/route.php:56
    13	K2HelperRoute::getCategoryRoute()	JROOT/components/com_k2/models/item.php:68
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

24. Query Time: 0.81 ms After last query: 0.43 ms Query memory: 0.022 MB Memory before query: 2.048 MB Rows returned: 0

    SELECT tag.*
                
      FROM site_k2_tags AS tag
                JOIN site_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
                
      WHERE tag.published = 1
                    
      AND xref.itemID = 15
                
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	tag	ref	PRIMARY,idx_published	idx_published	2	const	1	Using temporary; Using filesort
    1	SIMPLE	xref	ref	idx_tags_xref_common,idx_tagID,idx_itemID	idx_tags_xref_common	8	u871910862_joomla.tag.id,const	1	Using index

    Profile

    Status	Duration
    Starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.02 ms
    Creating tmp table	0.02 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.36 ms
    Creating sort index	0.02 ms
    Removing tmp table	0.11 ms
    Creating sort index	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.11 ms
    Reset for next command	0.03 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1216
    13	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:111
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

25. Query Time: 0.31 ms After last query: 0.08 ms Query memory: 0.022 MB Memory before query: 2.055 MB Rows returned: 0

    SELECT * 
      FROM site_k2_attachments 
      WHERE itemID=15

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_attachments	ref	idx_itemID	idx_itemID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.06 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1444
    13	K2ModelItem->getItemAttachments()	JROOT/components/com_k2/models/item.php:164
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

26. Query Time: 0.20 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.062 MB Rows returned: 0

    SELECT * 
      FROM site_k2_rating 
      WHERE itemID = 15

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.18 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:929
    14	K2ModelItem->getRating()	JROOT/components/com_k2/models/item.php:973
    13	K2ModelItem->getVotesPercentage()	JROOT/components/com_k2/models/item.php:169
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

27. Query Time: 0.73 ms After last query: 0.22 ms Query memory: 0.026 MB Memory before query: 2.072 MB Rows returned: 17

    SHOW FULL COLUMNS 
      FROM `site_users`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `site_users`

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    closing tables	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.35 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Filling schema table	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    checking permissions	0.04 ms
    closing tables	0.01 ms
    checking permissions	0.01 ms
    Executing	0.00 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Removing tmp table	0.11 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.00 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    23	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
    22	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:261
    21	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:180
    20	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:41
    19	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:328
    18	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
    17	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:877
    16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:210
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

28. Query Time: 0.23 ms After last query: 0.08 ms Query memory: 0.024 MB Memory before query: 2.101 MB Rows returned: 1

    SELECT *
    
      FROM `site_users`
    
      WHERE `id` = 685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_users	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Unlocking tables	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
    18	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:87
    17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:210
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

29. Query Time: 0.24 ms After last query: 0.19 ms Query memory: 0.024 MB Memory before query: 2.112 MB Rows returned: 1

    SELECT `g`.`id`,`g`.`title`
    
      FROM `site_usergroups` AS g
    
      INNER JOIN `site_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	1
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.m.group_id	1

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    18	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:112
    17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:210
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

30. Query Time: 0.24 ms After last query: 0.28 ms Query memory: 0.022 MB Memory before query: 2.119 MB Rows returned: 0
    Duplicate queries: #31  #63  #64  #70  #71

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM site_k2_users 
      WHERE userID=685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_users	ref	idx_userID	idx_userID	4	const	1

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.02 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1696
    14	K2ModelItem->getUserProfile()	JROOT/components/com_k2/helpers/utilities.php:46
    13	K2HelperUtilities::getAvatar()	JROOT/components/com_k2/models/item.php:213
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

31. Query Time: 0.21 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.126 MB Rows returned: 0
    Duplicate queries: #30  #63  #64  #70  #71

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM site_k2_users 
      WHERE userID=685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_users	ref	idx_userID	idx_userID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1696
    13	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:214
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

32. Query Time: 0.23 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.133 MB Rows returned: 1

    SELECT COUNT(*) 
      FROM site_k2_comments 
      WHERE itemID=15 
      AND published=1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_comments	ref	idx_countComments,idx_itemID,idx_latestComments,idx_published	idx_countComments	8	const,const	1	Using index

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.34 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    14	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1483
    13	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:227
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:83
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

33. Query Time: 0.32 ms After last query: 0.31 ms Query memory: 0.024 MB Memory before query: 2.121 MB Rows returned: 0

    SELECT id, link 
      from site_menu 
      WHERE link LIKE 'index.php?option=com_jdownloads&view=category%' 
      AND published = 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.09 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.07 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    16	JDatabaseDriver->loadAssocList()	JROOT/plugins/content/jdownloads/jdownloads.php:46
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

34. Query Time: 0.24 ms After last query: 0.04 ms Query memory: 0.024 MB Memory before query: 2.130 MB Rows returned: 0

    SELECT id, link, published, access, language 
      FROM site_menu 
      WHERE (link LIKE 'index.php?option=com_jdownloads%') 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:242
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

35. Query Time: 0.33 ms After last query: 0.02 ms Query memory: 0.024 MB Memory before query: 2.138 MB Rows returned: 0

    SELECT id, link, published, access, language 
      FROM site_menu 
      WHERE (link LIKE 'index.php?option=com_jdownloads%') 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.10 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:247
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

36. Query Time: 0.25 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.146 MB Rows returned: 0
    Duplicate queries: #43

    SELECT id 
      FROM site_menu 
      WHERE (link LIKE 'index.php?option=com_jdownloads&Itemid=' OR link LIKE 'index.php?option=com_jdownloads&view=categories'  ) 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.02 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:294
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

37. Query Time: 0.28 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.154 MB Rows returned: 0
    Duplicate queries: #44

    SELECT id 
      FROM site_menu 
      WHERE (link LIKE 'index.php?option=com_jdownloads&Itemid=' OR link LIKE 'index.php?option=com_jdownloads&view=categories'  ) 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.07 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:298
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

38. Query Time: 0.22 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.162 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE (link = 'index.php?option=com_jdownloads&view=category&catid=0') 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:316
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

39. Query Time: 0.26 ms After last query: 0.02 ms Query memory: 0.024 MB Memory before query: 2.170 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE (link = 'index.php?option=com_jdownloads&view=category&catid=0') 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.06 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:320
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

40. Query Time: 0.22 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.178 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE (link = 'index.php?option=com_jdownloads&view=downloads') 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:329
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

41. Query Time: 0.25 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.186 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE (link = 'index.php?option=com_jdownloads&view=downloads') 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.05 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:333
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

42. Query Time: 0.28 ms After last query: 0.02 ms Query memory: 0.024 MB Memory before query: 2.194 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE (link = 'index.php?option=com_jdownloads&view=downloads&type=uncategorised') 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.06 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.07 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:341
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

43. Query Time: 0.25 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.202 MB Rows returned: 0
    Duplicate queries: #36

    SELECT id 
      FROM site_menu 
      WHERE (link LIKE 'index.php?option=com_jdownloads&Itemid=' OR link LIKE 'index.php?option=com_jdownloads&view=categories'  ) 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.03 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:352
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

44. Query Time: 0.27 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.210 MB Rows returned: 0
    Duplicate queries: #37

    SELECT id 
      FROM site_menu 
      WHERE (link LIKE 'index.php?option=com_jdownloads&Itemid=' OR link LIKE 'index.php?option=com_jdownloads&view=categories'  ) 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.07 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:356
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

45. Query Time: 0.25 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.218 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE link = 'index.php?option=com_jdownloads&view=search' 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.02 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:370
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

46. Query Time: 0.39 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.226 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE link = 'index.php?option=com_jdownloads&view=search' 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.09 ms
    End of update loop	0.07 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:374
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

47. Query Time: 0.28 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.234 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE link = 'index.php?option=com_jdownloads&view=form&layout=edit' 
      AND published = 1 
      AND client_id = 0 
      AND language = 'en-gb' 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ref	idx_client_id_parent_id_alias_language,idx_language	idx_language	28	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.02 ms
    Optimizing	0.02 ms
    Statistics	0.03 ms
    Preparing	0.04 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:380
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

48. Query Time: 0.31 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.241 MB Rows returned: 0

    SELECT id 
      FROM site_menu 
      WHERE link = 'index.php?option=com_jdownloads&view=form&layout=edit' 
      AND published = 1 
      AND client_id = 0 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.09 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.06 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:384
    16	JDHelper::getMenuItemids()	JROOT/plugins/content/jdownloads/jdownloads.php:55
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

49. Query Time: 0.32 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 2.249 MB Rows returned: 0

    SELECT id, link 
      from site_menu 
      WHERE link LIKE 'index.php?option=com_jdownloads&view=category&catid%' 
      AND published = 1 
      AND access IN (1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.02 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.12 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
    17	JDatabaseDriver->loadAssocList()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:416
    16	JDHelper::getAllJDCategoryMenuIDs()	JROOT/plugins/content/jdownloads/jdownloads.php:59
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

50. Query Time: 0.36 ms After last query: 0.03 ms Query memory: 0.079 MB Memory before query: 2.257 MB Rows returned: 269
    Duplicate queries: #52

    SELECT setting_name, setting_value 
      FROM site_jdownloads_config

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_jdownloads_config	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	269

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.16 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.10 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:39
    17	JDHelper::buildjlistConfig()	JROOT/components/com_jdownloads/helpers/jdownloadshelper.php:3764
    16	JDHelper::getDateFormat()	JROOT/plugins/content/jdownloads/jdownloads.php:66
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

51. Query Time: 0.24 ms After last query: 0.15 ms Query memory: 0.024 MB Memory before query: 2.328 MB Rows returned: 1

    SELECT id 
      from site_menu 
      WHERE link = 'index.php?option=com_jdownloads&view=categories' 
      and published = 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.06 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    17	JDatabaseDriver->loadResult()	JROOT/plugins/content/jdownloads/jdownloads.php:1903
    16	jd_CalcItemid()	JROOT/plugins/content/jdownloads/jdownloads.php:69
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

52. Query Time: 0.31 ms After last query: 0.03 ms Query memory: 0.078 MB Memory before query: 2.336 MB Rows returned: 269
    Duplicate queries: #50

    SELECT setting_name, setting_value 
      FROM site_jdownloads_config

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_jdownloads_config	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	269

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.02 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.12 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.02 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	JROOT/plugins/content/jdownloads/jdownloads.php:203
    16	buildjlistConfigM()	JROOT/plugins/content/jdownloads/jdownloads.php:71
    15	require_once JROOT/plugins/content/jdownloads/jdownloads.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    14	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    13	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_k2/models/item.php:495
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

53. Query Time: 1.18 ms After last query: 0.58 ms Query memory: 0.025 MB Memory before query: 2.427 MB Rows returned: 0

    SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note
    
      FROM site_fields AS a
    
      LEFT JOIN `site_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN site_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN site_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN site_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN site_fields_groups AS g 
      ON g.id = a.group_id
    
      WHERE a.context = 'com_k2.item-media' 
      AND a.access IN (1,1,5) 
      AND (a.group_id = 0 OR g.access IN (1,1,5)) 
      AND a.state = 1 
      AND (a.group_id = 0 OR g.state = 1)
    
      ORDER BY a.ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	Using where; Using temporary; Using filesort
    1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	u871910862_joomla.a.language	1	Using where
    1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.checked_out	1
    1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.access	1	Using where
    1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.created_user_id	1	Using where
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.group_id	1	Using where

    Profile

    Status	Duration
    Starting	0.07 ms
    checking permissions	0.01 ms
    Opening tables	0.04 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.03 ms
    Optimizing	0.03 ms
    Statistics	0.06 ms
    Preparing	0.02 ms
    Creating tmp table	0.03 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.55 ms
    Creating sort index	0.03 ms
    Removing tmp table	0.11 ms
    Creating sort index	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.17 ms
    Reset for next command	0.07 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
    18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
    15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:599
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

54. Query Time: 1.01 ms After last query: 0.30 ms Query memory: 0.025 MB Memory before query: 2.438 MB Rows returned: 0

    SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note
    
      FROM site_fields AS a
    
      LEFT JOIN `site_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN site_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN site_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN site_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN site_fields_groups AS g 
      ON g.id = a.group_id
    
      LEFT JOIN `site_fields_categories` AS fc 
      ON fc.field_id = a.id
    
      WHERE a.context = 'com_k2.item' 
      AND (fc.category_id IS NULL OR fc.category_id IN (10,0)) 
      AND a.access IN (1,1,5) 
      AND (a.group_id = 0 OR g.access IN (1,1,5)) 
      AND a.state = 1 
      AND (a.group_id = 0 OR g.state = 1)
    
      ORDER BY a.ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	Using where; Using temporary; Using filesort
    1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	u871910862_joomla.a.language	1	Using where
    1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.checked_out	1
    1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.access	1	Using where
    1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.created_user_id	1	Using where
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.group_id	1	Using where
    1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	u871910862_joomla.a.id	1	Using where; Distinct

    Profile

    Status	Duration
    Starting	0.06 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.04 ms
    Optimizing	0.03 ms
    Statistics	0.06 ms
    Preparing	0.03 ms
    Creating tmp table	0.03 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.45 ms
    Creating sort index	0.03 ms
    Removing tmp table	0.11 ms
    Creating sort index	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
    18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
    15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:670
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:87
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

55. Query Time: 0.84 ms After last query: 0.36 ms Query memory: 0.024 MB Memory before query: 2.448 MB Rows returned: 36

    SHOW FULL COLUMNS 
      FROM `site_k2_items`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `site_k2_items`

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.36 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Filling schema table	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    checking permissions	0.06 ms
    closing tables	0.01 ms
    checking permissions	0.01 ms
    Executing	0.00 ms
    Sending data	0.03 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Removing tmp table	0.15 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.03 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
    17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:261
    16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:180
    15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2item.php:56
    14	TableK2Item->__construct()	JROOT/libraries/src/Table/Table.php:328
    13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:854
    12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:146
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

56. Query Time: 0.29 ms After last query: 0.09 ms Query memory: 0.006 MB Memory before query: 2.493 MB

    UPDATE site_k2_items
    
      SET `hits` = (`hits` + 1)
    
      WHERE `id` = '15'

    Explain

    EXPLAIN not possible on query: UPDATE site_k2_items SET `hits` = (`hits` + 1) WHERE `id` = '15'

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    checking permissions	0.00 ms
    After opening tables	0.01 ms
    init for update	0.01 ms
    init	0.01 ms
    Updating main table	0.01 ms
    init	0.01 ms
    System lock	0.01 ms
    table lock	0.00 ms
    init	0.01 ms
    init for update	0.02 ms
    Updating	0.06 ms
    End of update loop	0.01 ms
    End of update loop	0.00 ms
    Query end	0.01 ms
    Commit	0.03 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.05 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1264
    13	Joomla\CMS\Table\Table->hit()	JROOT/components/com_k2/models/item.php:855
    12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:146
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

57. Query Time: 0.33 ms After last query: 0.10 ms Query memory: 0.022 MB Memory before query: 2.497 MB Rows returned: 0

    SELECT * 
      FROM site_k2_comments 
      WHERE itemID=15 
      AND published=1  
      ORDER BY commentDate DESC 
      LIMIT 0, 10

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_comments	range	idx_countComments,idx_itemID,idx_latestComments,idx_published	idx_latestComments	4	NULL	1	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Sorting result	0.01 ms
    Executing	0.00 ms
    Sending data	0.08 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1465
    12	K2ModelItem->getItemComments()	JROOT/components/com_k2/views/item/view.html.php:227
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

58. Query Time: 0.46 ms After last query: 0.19 ms Query memory: 0.053 MB Memory before query: 2.505 MB Rows returned: 5

    SELECT i.*, c.alias AS categoryalias
                
      FROM site_k2_items AS i
                
      LEFT JOIN site_k2_categories c 
      ON c.id = i.catid
                
      WHERE i.id != 15
                    
      AND i.published = 1
                    
      AND (i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2026-02-04 23:30:21')
                    
      AND (i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2026-02-04 23:30:21') 
      AND i.access IN(1,1,5) 
      AND i.language IN('en-GB', '*') 
      AND i.trash = 0
                
      AND i.created_by = 685
                
      AND i.created_by_alias=''
                
      AND c.published = 1 
      AND c.access IN(1,1,5) 
      AND c.language IN('en-GB', '*') 
      AND c.trash = 0
                
      ORDER BY i.created DESC 
      LIMIT 0, 5

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	i	index	PRIMARY,idx_items_common,idx_items_common_backend,idx_items_authors,idx_access,idx_catid,idx_created_by,idx_language,idx_published,idx_publish_down,idx_publish_up,idx_trash	idx_created	5	NULL	5	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,idx_access,idx_category,idx_language,idx_published,idx_trash	PRIMARY	4	u871910862_joomla.i.catid	1	Using where

    Profile

    Status	Duration
    Starting	0.05 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.03 ms
    Optimizing	0.03 ms
    Statistics	0.09 ms
    Preparing	0.05 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.07 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:548
    12	K2ModelItemlist->getAuthorLatest()	JROOT/components/com_k2/views/item/view.html.php:266
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

59. Query Time: 0.35 ms After last query: 0.36 ms Query memory: 0.022 MB Memory before query: 2.548 MB Rows returned: 1

    SELECT *
                
      FROM site_k2_items
                
      WHERE id < 15
                    
      AND catid = 10
                    
      AND published = 1
                    
      AND trash = 0
                    
      AND (publish_up = '0000-00-00 00:00:00' OR publish_up <= '2026-02-04 23:30:21')
                    
      AND (publish_down = '0000-00-00 00:00:00' OR publish_down >= '2026-02-04 23:30:21')
                    
      AND access IN (1,1,5)
                    
      AND language IN ('en-GB', '*')
                
      ORDER BY id DESC 
      LIMIT 0, 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_items	range	PRIMARY,idx_items_common,idx_items_common_backend,idx_access,idx_catid,idx_language,idx_published,idx_publish_down,idx_publish_up,idx_trash	idx_catid	8	NULL	4	Using where

    Profile

    Status	Duration
    Starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.03 ms
    Optimizing	0.02 ms
    Statistics	0.06 ms
    Preparing	0.04 ms
    Sorting result	0.01 ms
    Executing	0.00 ms
    Sending data	0.03 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1619
    12	K2ModelItem->getPreviousItem()	JROOT/components/com_k2/views/item/view.html.php:290
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

60. Query Time: 0.67 ms After last query: 0.34 ms Query memory: 0.022 MB Memory before query: 2.616 MB Rows returned: 0

    SELECT tag.*
                
      FROM site_k2_tags AS tag
                JOIN site_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
                
      WHERE tag.published = 1
                    
      AND xref.itemID = 14
                
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	tag	ref	PRIMARY,idx_published	idx_published	2	const	1	Using temporary; Using filesort
    1	SIMPLE	xref	ref	idx_tags_xref_common,idx_tagID,idx_itemID	idx_tags_xref_common	8	u871910862_joomla.tag.id,const	1	Using index

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Creating tmp table	0.01 ms
    Sorting result	0.01 ms
    Executing	0.01 ms
    Sending data	0.30 ms
    Creating sort index	0.02 ms
    Removing tmp table	0.10 ms
    Creating sort index	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1216
    13	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:111
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:292
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

61. Query Time: 0.21 ms After last query: 0.27 ms Query memory: 0.022 MB Memory before query: 2.623 MB Rows returned: 0

    SELECT * 
      FROM site_k2_attachments 
      WHERE itemID=14

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_attachments	ref	idx_itemID	idx_itemID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1444
    13	K2ModelItem->getItemAttachments()	JROOT/components/com_k2/models/item.php:164
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:292
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

62. Query Time: 0.16 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.629 MB Rows returned: 0

    SELECT * 
      FROM site_k2_rating 
      WHERE itemID = 14

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    End of update loop	0.00 ms
    Query end	0.00 ms
    Commit	0.00 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:929
    14	K2ModelItem->getRating()	JROOT/components/com_k2/models/item.php:973
    13	K2ModelItem->getVotesPercentage()	JROOT/components/com_k2/models/item.php:169
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:292
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

63. Query Time: 0.19 ms After last query: 0.12 ms Query memory: 0.022 MB Memory before query: 2.637 MB Rows returned: 0
    Duplicate queries: #30  #31  #64  #70  #71

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM site_k2_users 
      WHERE userID=685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_users	ref	idx_userID	idx_userID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.02 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1696
    14	K2ModelItem->getUserProfile()	JROOT/components/com_k2/helpers/utilities.php:46
    13	K2HelperUtilities::getAvatar()	JROOT/components/com_k2/models/item.php:213
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:292
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

64. Query Time: 0.17 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.643 MB Rows returned: 0
    Duplicate queries: #30  #31  #63  #70  #71

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM site_k2_users 
      WHERE userID=685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_users	ref	idx_userID	idx_userID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.01 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1696
    13	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:214
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:292
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

65. Query Time: 0.21 ms After last query: 0.03 ms Query memory: 0.023 MB Memory before query: 2.656 MB Rows returned: 1

    SELECT COUNT(*) 
      FROM site_k2_comments 
      WHERE itemID=14 
      AND published=1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_comments	ref	idx_countComments,idx_itemID,idx_latestComments,idx_published	idx_countComments	8	const,const	1	Using index

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.00 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    14	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1483
    13	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:227
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:292
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

66. Query Time: 0.34 ms After last query: 0.22 ms Query memory: 0.022 MB Memory before query: 2.647 MB Rows returned: 1

    SELECT *
                
      FROM site_k2_items
                
      WHERE id > 15
                    
      AND catid = 10
                    
      AND published = 1
                    
      AND trash = 0
                    
      AND (publish_up = '0000-00-00 00:00:00' OR publish_up <= '2026-02-04 23:30:21')
                    
      AND (publish_down = '0000-00-00 00:00:00' OR publish_down >= '2026-02-04 23:30:21')
                    
      AND access IN (1,1,5)
                    
      AND language IN ('en-GB', '*')
                
      ORDER BY id ASC 
      LIMIT 0, 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_items	range	PRIMARY,idx_items_common,idx_items_common_backend,idx_access,idx_catid,idx_language,idx_published,idx_publish_down,idx_publish_up,idx_trash	idx_catid	8	NULL	3	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.03 ms
    Optimizing	0.02 ms
    Statistics	0.05 ms
    Preparing	0.04 ms
    Sorting result	0.01 ms
    Executing	0.00 ms
    Sending data	0.03 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1678
    12	K2ModelItem->getNextItem()	JROOT/components/com_k2/views/item/view.html.php:331
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

67. Query Time: 0.68 ms After last query: 0.32 ms Query memory: 0.022 MB Memory before query: 2.717 MB Rows returned: 0

    SELECT tag.*
                
      FROM site_k2_tags AS tag
                JOIN site_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
                
      WHERE tag.published = 1
                    
      AND xref.itemID = 20
                
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	tag	ref	PRIMARY,idx_published	idx_published	2	const	1	Using temporary; Using filesort
    1	SIMPLE	xref	ref	idx_tags_xref_common,idx_tagID,idx_itemID	idx_tags_xref_common	8	u871910862_joomla.tag.id,const	1	Using index

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Creating tmp table	0.02 ms
    Sorting result	0.01 ms
    Executing	0.00 ms
    Sending data	0.30 ms
    Creating sort index	0.02 ms
    Removing tmp table	0.11 ms
    Creating sort index	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1216
    13	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:111
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:333
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

68. Query Time: 0.20 ms After last query: 0.18 ms Query memory: 0.022 MB Memory before query: 2.725 MB Rows returned: 0

    SELECT * 
      FROM site_k2_attachments 
      WHERE itemID=20

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_attachments	ref	idx_itemID	idx_itemID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.02 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1444
    13	K2ModelItem->getItemAttachments()	JROOT/components/com_k2/models/item.php:164
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:333
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

69. Query Time: 0.16 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.731 MB Rows returned: 0

    SELECT * 
      FROM site_k2_rating 
      WHERE itemID = 20

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.00 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:929
    14	K2ModelItem->getRating()	JROOT/components/com_k2/models/item.php:973
    13	K2ModelItem->getVotesPercentage()	JROOT/components/com_k2/models/item.php:169
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:333
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

70. Query Time: 0.19 ms After last query: 0.11 ms Query memory: 0.022 MB Memory before query: 2.738 MB Rows returned: 0
    Duplicate queries: #30  #31  #63  #64  #71

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM site_k2_users 
      WHERE userID=685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_users	ref	idx_userID	idx_userID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1696
    14	K2ModelItem->getUserProfile()	JROOT/components/com_k2/helpers/utilities.php:46
    13	K2HelperUtilities::getAvatar()	JROOT/components/com_k2/models/item.php:213
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:333
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

71. Query Time: 0.18 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.744 MB Rows returned: 0
    Duplicate queries: #30  #31  #63  #64  #70

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM site_k2_users 
      WHERE userID=685

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_users	ref	idx_userID	idx_userID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1696
    13	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:214
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:333
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

72. Query Time: 0.23 ms After last query: 0.03 ms Query memory: 0.022 MB Memory before query: 2.751 MB Rows returned: 1

    SELECT COUNT(*) 
      FROM site_k2_comments 
      WHERE itemID=20 
      AND published=1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_k2_comments	ref	idx_countComments,idx_itemID,idx_latestComments,idx_published	idx_countComments	8	const,const	1	Using index

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.01 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    14	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1483
    13	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:227
    12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:333
    11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:78
    8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

73. Query Time: 0.26 ms After last query: 1.16 ms Query memory: 0.020 MB Memory before query: 2.757 MB Rows returned: 1

    SELECT language,id
    
      FROM `site_menu`
    
      WHERE home = 1 
      AND published = 1 
      AND client_id = 0

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_menu	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	138	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.06 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/Multilanguage.php:107
    8	Joomla\CMS\Language\Multilanguage::getSiteHomePages()	JROOT/plugins/system/languagefilter/languagefilter.php:751
    7	PlgSystemLanguageFilter->onAfterDispatch()	JROOT/libraries/joomla/event/event.php:70
    6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/SiteApplication.php:199
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

74. Query Time: 0.52 ms After last query: 1.17 ms Query memory: 0.023 MB Memory before query: 2.876 MB Rows returned: 176
    Duplicate queries: #9  #18

    SHOW TABLES

    Explain

    EXPLAIN not possible on query: SHOW TABLES

    Profile

    Status	Duration
    Starting	0.02 ms
    checking permissions	0.02 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Filling schema table	0.01 ms
    checking permissions	0.28 ms
    Executing	0.01 ms
    Sending data	0.03 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    closing tables	0.00 ms
    Removing tmp table	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.00 ms
    Query end	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
    9	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/database/driver/mysqli.php:505
    8	JDatabaseDriverMysqli->getTableList()	JROOT/plugins/system/jdownloads/jdownloads.php:253
    7	plgSystemjdownloads->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
    6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1118
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---

75. Query Time: 0.32 ms After last query: 1.05 ms Query memory: 0.020 MB Memory before query: 2.884 MB Rows returned: 1

    SELECT template
    
      FROM site_template_styles
    
      WHERE home = 1 
      AND client_id = 0

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	site_template_styles	ref	idx_client_id,idx_client_id_home	idx_client_id	1	const	3	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    table lock	0.01 ms
    init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.01 ms
    Sending data	0.08 ms
    End of update loop	0.01 ms
    Query end	0.01 ms
    Commit	0.01 ms
    Query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    closing tables	0.01 ms
    Query end	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.01 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    9	JDatabaseDriver->loadResult()	JROOT/plugins/system/yt/yt.php:280
    8	plgSystemYt->nameOfSJTemplate()	JROOT/plugins/system/yt/yt.php:161
    7	plgSystemYt->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
    6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1118
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:56

    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

    ---