Consola de Joomla! Debug

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1558656327,
                "last": 1558656327,
                "now": 1558656327
            },
            "token": "IhIkX84JgQqLQNnRE052p3d22dFPeeUO"
        },
        "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
        }
    }
}

Time

Memory

57 Registro Consultas 34.96 ms

1. Query Time: 0.27 ms Query memory: 0.003 MB Memory before query: 4.065 MB

   DELETE 
   
     FROM `subt_session`
   
     WHERE `time` < '1558654527'

   Explain

   EXPLAIN not possible on query: DELETE FROM `subt_session` WHERE `time` < '1558654527'

   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	0.06 ms
   updating	0.04 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.00 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.01 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   6	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Application/CMSApplication.php:824
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
   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:415
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

   ---

2. Query Time: 0.27 ms After last query: 0.45 ms Query memory: 0.024 MB Memory before query: 4.081 MB Rows returned: 0

   SELECT `data`
   
     FROM `subt_session`
   
     WHERE `session_id` = 'f61a23ba76d8c5e31b125b8698806492'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	subt_session	const	PRIMARY	PRIMARY	766	const	1

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   init	0.01 ms
   checking query cache for query	0.04 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.01 ms
   Waiting for query cache lock	0.03 ms
   init	0.01 ms
   optimizing	0.01 ms
   statistics	0.03 ms
   preparing	0.01 ms
   executing	0.01 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.00 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.00 ms
   Waiting for query cache lock	0.00 ms
   updating status	0.01 ms
   Waiting for query cache lock	0.01 ms
   updating status	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
   15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
   14	JSessionStorageDatabase->read()	Same as call in the line below.
   13	session_start()	JROOT/libraries/joomla/session/handler/native.php:260
   12	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:50
   11	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:88
   10	JSessionHandlerJoomla->start()	JROOT/libraries/src/Session/Session.php:660
   9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
   8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
   7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
   6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:831
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
   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:415
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

   ---

3. Query Time: 0.26 ms After last query: 1.43 ms Query memory: 0.021 MB Memory before query: 4.167 MB Rows returned: 0

   SELECT `session_id`
   
     FROM `subt_session`
   
     WHERE `session_id` = 'f61a23ba76d8c5e31b125b8698806492' 
     LIMIT 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	subt_session	const	PRIMARY	PRIMARY	766	const	1	Using index

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   init	0.00 ms
   checking query cache for query	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.01 ms
   Waiting for query cache lock	0.01 ms
   init	0.02 ms
   optimizing	0.01 ms
   statistics	0.02 ms
   preparing	0.01 ms
   executing	0.01 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.00 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.00 ms
   Waiting for query cache lock	0.00 ms
   updating status	0.02 ms
   Waiting for query cache lock	0.00 ms
   updating status	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
   7	JDatabaseDriver->loadResult()	JROOT/libraries/src/Application/CMSApplication.php:178
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:833
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
   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:415
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

   ---

4. Query Time: 1.26 ms After last query: 0.12 ms Query memory: 0.003 MB Memory before query: 4.172 MB

   INSERT INTO `subt_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   ('f61a23ba76d8c5e31b125b8698806492', 1, '1558656327', 0, '', 0)

   Explain

   EXPLAIN not possible on query: INSERT INTO `subt_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('f61a23ba76d8c5e31b125b8698806492', 1, '1558656327', 0, '', 0)

   Profile

   Status	Duration
   starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   init	0.01 ms
   update	0.07 ms
   Waiting for query cache lock	0.00 ms
   update	0.01 ms
   end	0.00 ms
   query end	1.02 ms
   closing tables	0.01 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.01 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   7	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Application/CMSApplication.php:218
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:833
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
   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:415
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

   ---

5. Query Time: 0.55 ms After last query: 3.65 ms Query memory: 0.038 MB Memory before query: 4.375 MB Rows returned: 36

   SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
   
     FROM `subt_extensions`
   
     WHERE `type` = 'component'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	subt_extensions	ref	extension	extension	82	const	36	Using index condition

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   init	0.01 ms
   checking query cache for query	0.04 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
   Waiting for query cache lock	0.02 ms
   init	0.01 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   preparing	0.02 ms
   executing	0.00 ms
   Sending data	0.21 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.00 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.00 ms
   Waiting for query cache lock	0.00 ms
   updating status	0.02 ms
   Waiting for query cache lock	0.01 ms
   updating status	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:450
   9	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{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/Component/ComponentHelper.php:458
   6	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:46
   5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:114
   4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:596
   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:267
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

6. Query Time: 0.10 ms After last query: 3.07 ms Query memory: 0.023 MB Memory before query: 4.580 MB Rows returned: 4

   SELECT id, rules
   
     FROM `subt_viewlevels`

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	subt_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	4

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   init	0.00 ms
   checking query cache for query	0.01 ms
   checking privileges on cached	0.00 ms
   checking permissions	0.01 ms
   sending cached result to clien	0.01 ms
   updating status	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
   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:310
   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:606
   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:267
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

7. Query Time: 0.10 ms After last query: 0.10 ms Query memory: 0.022 MB Memory before query: 4.592 MB Rows returned: 2

   SELECT b.id
   
     FROM subt_usergroups AS a
   
     LEFT JOIN subt_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	3	Using where; Using index

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   init	0.00 ms
   checking query cache for query	0.01 ms
   checking privileges on cached	0.01 ms
   checking permissions	0.01 ms
   checking permissions	0.01 ms
   sending cached result to clien	0.01 ms
   updating status	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
   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:310
   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:606
   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:267
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

8. Query Time: 1.20 ms After last query: 0.83 ms Query memory: 0.034 MB Memory before query: 4.717 MB Rows returned: 104

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM subt_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	subt_extensions	ref	extension	extension	82	const	123	Using index condition; Using where; Using filesort

   Profile

   Status	Duration
   starting	0.01 ms
   Waiting for query cache lock	0.00 ms
   init	0.00 ms
   checking query cache for query	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
   Waiting for query cache lock	0.02 ms
   init	0.02 ms
   optimizing	0.02 ms
   statistics	0.04 ms
   preparing	0.03 ms
   executing	0.01 ms
   Sorting result	0.54 ms
   Sending data	0.30 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.00 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.00 ms
   Waiting for query cache lock	0.00 ms
   updating status	0.02 ms
   Waiting for query cache lock	0.01 ms
   updating status	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:343
   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:348
   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:606
   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:267
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

9. Query Time: 1.14 ms After last query: 32.46 ms Query memory: 0.063 MB Memory before query: 6.695 MB Rows returned: 54

   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 subt_menu AS m
   
     LEFT JOIN subt_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	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	65	Using index condition; Using where; Using filesort
   1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.m.component_id	1	Using where

   Profile

   Status	Duration
   starting	0.02 ms
   Waiting for query cache lock	0.00 ms
   init	0.00 ms
   checking query cache for query	0.07 ms
   checking permissions	0.00 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
   Waiting for query cache lock	0.03 ms
   init	0.03 ms
   optimizing	0.03 ms
   statistics	0.06 ms
   preparing	0.04 ms
   executing	0.01 ms
   Sorting result	0.28 ms
   Sending data	0.18 ms
   Waiting for query cache lock	0.00 ms
   Sending data	0.19 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.00 ms
   Unlocking tables	0.01 ms
   freeing items	0.01 ms
   updating status	0.00 ms
   Waiting for query cache lock	0.00 ms
   updating status	0.02 ms
   Waiting for query cache lock	0.01 ms
   updating status	0.00 ms
   storing result in query cache	0.01 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
   18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
   17	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{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/Menu/SiteMenu.php:101
   14	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:76
   13	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
   12	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:131
   11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:446
   10	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
   9	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:64
   8	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
   7	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:551
   6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:405
   5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1146
   4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
   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:267
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

10. Query Time: 0.42 ms After last query: 12.15 ms Query memory: 0.027 MB Memory before query: 7.489 MB Rows returned: 1

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

    Explain

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

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.02 ms
    optimizing	0.02 ms
    statistics	0.07 ms
    preparing	0.02 ms
    executing	0.01 ms
    Sending data	0.10 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
    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:460
    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:1156
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

11. Query Time: 0.52 ms After last query: 0.22 ms Query memory: 0.006 MB Memory before query: 7.482 MB

    UPDATE `subt_extensions`
    
      SET `params` = '{\"mediaversion\":\"2174af67b5ef75a1db7d0cf5e3eee94a\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    EXPLAIN not possible on query: UPDATE `subt_extensions` SET `params` = '{\"mediaversion\":\"2174af67b5ef75a1db7d0cf5e3eee94a\"}' WHERE `type` = 'library' AND `element` = 'joomla'

    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	0.07 ms
    updating	0.06 ms
    end	0.01 ms
    Waiting for query cache lock	0.00 ms
    end	0.03 ms
    query end	0.20 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 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:460
    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:1156
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

12. Query Time: 0.13 ms After last query: 5.44 ms Query memory: 0.028 MB Memory before query: 7.826 MB Rows returned: 2

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

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	2	Using where; Using filesort

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.01 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
    12	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
    11	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/components/com_k2/helpers/utilities.php:274
    10	K2HelperUtilities::getParams()	JROOT/administrator/components/com_k2/helpers/html.php:55
    9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:478
    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:1156
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

13. Query Time: 0.54 ms After last query: 4.20 ms Query memory: 0.028 MB Memory before query: 8.097 MB Rows returned: 7

    SELECT id, home, template, s.params
    
      FROM subt_template_styles as s
    
      LEFT JOIN subt_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	ALL	idx_template	NO INDEX KEY COULD BE USED	NULL	NULL	9	Using where
    1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	subterra_jm2014.s.template,const	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.05 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.02 ms
    optimizing	0.06 ms
    statistics	0.05 ms
    preparing	0.03 ms
    executing	0.01 ms
    Sending data	0.13 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.03 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:488
    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:82
    9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:478
    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:1156
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:798
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

14. Query Time: 0.14 ms After last query: 1.63 ms Query memory: 0.028 MB Memory before query: 8.162 MB Rows returned: 35

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `subt_assets`
    
      WHERE `name` IN ('root.1','com_acymailing','com_admin','com_ajax','com_associations','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_cpanel','com_fields','com_finder','com_installer','com_jnews','com_joomlaupdate','com_k2','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_redirect','com_search','com_tags','com_templates','com_users','com_weblinks','com_wrapper','com_xmap')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_assets	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	142	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    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:16
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

15. Query Time: 0.16 ms After last query: 15.64 ms Query memory: 0.025 MB Memory before query: 9.174 MB Rows returned: 20

    SELECT id 
      FROM subt_k2_categories 
      WHERE published=1 
      AND trash=0 
      AND access IN(1,1,5)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	ref	category,published,access,trash	trash	2	const	19	Using where

    Profile

    Status	Duration
    starting	0.02 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
    13	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/helpers/permissions.php:274
    12	K2HelperPermissions::canAddItem()	JROOT/components/com_k2/views/itemlist/view.html.php:29
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

16. Query Time: 0.35 ms After last query: 0.33 ms Query memory: 0.024 MB Memory before query: 9.195 MB Rows returned: 1

    SELECT id, name 
      FROM subt_k2_tags 
      WHERE name = 'Social'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_tags	ALL	name	NO INDEX KEY COULD BE USED	NULL	NULL	42	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	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
    Waiting for query cache lock	0.02 ms
    init	0.02 ms
    optimizing	0.02 ms
    statistics	0.03 ms
    preparing	0.02 ms
    executing	0.01 ms
    Sending data	0.05 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
    12	JDatabaseDriver->loadObject()	JROOT/components/com_k2/views/itemlist/view.html.php:282
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

17. Query Time: 0.27 ms After last query: 0.95 ms Query memory: 0.024 MB Memory before query: 9.239 MB Rows returned: 1

    SELECT id 
      FROM subt_k2_tags 
      WHERE name='Social' 
      LIMIT 0, 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_tags	ALL	name	NO INDEX KEY COULD BE USED	NULL	NULL	42	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.02 ms
    executing	0.00 ms
    Sending data	0.03 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.02 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
    13	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/itemlist.php:228
    12	K2ModelItemlist->getData()	JROOT/components/com_k2/views/itemlist/view.html.php:387
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

18. Query Time: 10.81 ms After last query: 0.34 ms Query memory: 0.235 MB Memory before query: 9.249 MB Rows returned: 12

    SELECT i.*, c.name as categoryname,c.id as categoryid, c.alias as categoryalias, c.params as categoryparams 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories AS c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5) 
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      AND i.id IN (SELECT itemID 
      FROM subt_k2_tags_xref 
      WHERE tagID=32) 
      ORDER BY i.id DESC 
      LIMIT 0, 12

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	PRIMARY	<subquery2>	ALL	distinct_key	NO INDEX KEY COULD BE USED	NULL	NULL	182	Using temporary; Using filesort
    1	PRIMARY	i	eq_ref	PRIMARY,item,catid	PRIMARY	4	subterra_jm2014.subt_k2_tags_xref.itemID	1	Using where
    1	PRIMARY	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where
    2	MATERIALIZED	subt_k2_tags_xref	ref	tagID,itemID	tagID	4	const	182

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.09 ms
    checking permissions	0.01 ms
    checking permissions	0.00 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
    Waiting for query cache lock	0.02 ms
    init	0.06 ms
    optimizing	0.05 ms
    statistics	0.14 ms
    preparing	0.08 ms
    executing	0.01 ms
    Creating tmp table	0.51 ms
    Copying to tmp table	6.58 ms
    Sorting result	1.34 ms
    Sending data	0.15 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.18 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.49 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.03 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.34 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.02 ms
    Waiting for query cache lock	0.00 ms
    Sending data	0.17 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.10 ms
    end	0.01 ms
    removing tmp table	0.13 ms
    end	0.01 ms
    removing tmp table	0.06 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.02 ms
    freeing items	0.02 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.02 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:360
    12	K2ModelItemlist->getData()	JROOT/components/com_k2/views/itemlist/view.html.php:387
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

19. Query Time: 4.05 ms After last query: 0.59 ms Query memory: 0.024 MB Memory before query: 9.568 MB Rows returned: 1

    SELECT COUNT(*) 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories c 
      ON c.id = i.catid 
      LEFT JOIN subt_k2_tags_xref tags_xref 
      ON tags_xref.itemID = i.id 
      LEFT JOIN subt_k2_tags tags 
      ON tags.id = tags_xref.tagID 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5) 
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      AND (tags.name) = 'Social'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	tags	ALL	PRIMARY,name	NO INDEX KEY COULD BE USED	NULL	NULL	42	Using where
    1	SIMPLE	tags_xref	ref	tagID,itemID	tagID	4	subterra_jm2014.tags.id	139
    1	SIMPLE	i	eq_ref	PRIMARY,item,catid	PRIMARY	4	subterra_jm2014.tags_xref.itemID	1	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    checking query cache for query	0.10 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.04 ms
    optimizing	0.06 ms
    statistics	0.16 ms
    preparing	0.11 ms
    executing	0.01 ms
    Sending data	3.34 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.02 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
    13	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/itemlist.php:598
    12	K2ModelItemlist->getTotal()	JROOT/components/com_k2/views/itemlist/view.html.php:415
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

20. Query Time: 0.80 ms After last query: 2.31 ms Query memory: 0.030 MB Memory before query: 9.686 MB Rows returned: 14

    SHOW FULL COLUMNS 
      FROM `subt_k2_categories`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `subt_k2_categories`

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.00 ms
    closing tables	0.00 ms
    Opening tables	0.30 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	0.00 ms
    Filling schema table	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.01 ms
    checking permissions	0.04 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    executing	0.00 ms
    Sending data	0.05 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.07 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    freeing items	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
    16	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    15	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    14	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:36
    13	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:312
    12	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/views/itemlist/view.html.php:460
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

21. Query Time: 0.12 ms After last query: 0.81 ms Query memory: 0.030 MB Memory before query: 9.749 MB Rows returned: 1

    SELECT * 
      FROM subt_k2_categories 
      WHERE id = '9'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.01 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
    17	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
    16	TableK2Category->load()	JROOT/components/com_k2/models/item.php:73
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

22. Query Time: 0.11 ms After last query: 1.64 ms Query memory: 0.029 MB Memory before query: 9.818 MB Rows returned: 20

    SELECT id, name,  parent	
      FROM subt_k2_categories 
      WHERE published=1  
      AND trash=0 
      AND access IN(1,1,5) 
      ORDER BY parent

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	ref	category,published,access,trash	trash	2	const	19	Using where; Using filesort

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.02 ms
    checking privileges on cached	0.01 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    19	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:1245
    18	K2ModelItemlist->getCategoriesTree()	JROOT/components/com_k2/helpers/route.php:314
    17	K2HelperRoute::_findItem()	JROOT/components/com_k2/helpers/route.php:58
    16	K2HelperRoute::getCategoryRoute()	JROOT/components/com_k2/models/item.php:76
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

23. Query Time: 0.09 ms After last query: 1.24 ms Query memory: 0.030 MB Memory before query: 9.891 MB Rows returned: 1

    SELECT * 
      FROM subt_k2_categories 
      WHERE id = '1'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
    17	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
    16	TableK2Category->load()	JROOT/components/com_k2/models/item.php:94
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

24. Query Time: 0.76 ms After last query: 1.44 ms Query memory: 0.034 MB Memory before query: 9.979 MB Rows returned: 16

    SHOW FULL COLUMNS 
      FROM `subt_users`

    Explain

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

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    Opening tables	0.23 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
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    checking permissions	0.03 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    executing	0.00 ms
    Sending data	0.05 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.07 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    freeing items	0.01 ms
    updating status	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    27	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    26	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
    25	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    24	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    23	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:40
    22	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:312
    21	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
    20	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:880
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

25. Query Time: 0.12 ms After last query: 0.19 ms Query memory: 0.032 MB Memory before query: 10.019 MB Rows returned: 1

    SELECT *
    
      FROM `subt_users`
    
      WHERE `id` = 93

    Explain

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

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
    21	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:86
    20	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

26. Query Time: 0.09 ms After last query: 4.70 ms Query memory: 0.028 MB Memory before query: 10.833 MB Rows returned: 2

    SELECT `g`.`id`,`g`.`title`
    
      FROM `subt_usergroups` AS g
    
      INNER JOIN `subt_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 93

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	2	Using index
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.m.group_id	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
    21	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:111
    20	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

27. Query Time: 0.08 ms After last query: 2.34 ms Query memory: 0.028 MB Memory before query: 10.951 MB Rows returned: 1

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM subt_k2_users 
      WHERE userID=93

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_users	ref	userID	userID	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
    17	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1853
    16	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:249
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

28. Query Time: 0.14 ms After last query: 10.69 ms Query memory: 0.038 MB Memory before query: 11.522 MB Rows returned: 0

    SELECT 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
    
      FROM subt_fields AS a
    
      LEFT JOIN `subt_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN subt_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN subt_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN subt_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN subt_fields_groups AS g 
      ON g.id = a.group_id
    
      LEFT JOIN `subt_fields_categories` AS fc 
      ON fc.field_id = a.id
    
      WHERE a.context = 'com_k2.itemlist' 
      AND (fc.category_id IS NULL OR fc.category_id IN (9,0)) 
      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 filesort
    1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	subterra_jm2014.a.language	1	Using where
    1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.checked_out	1
    1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.access	1	Using where
    1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.created_user_id	1	Using where
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.group_id	1	Using where
    1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.id	1	Using where; Using index

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.01 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
    18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
    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:378
    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:737
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/itemlist/view.html.php:473
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

29. Query Time: 0.10 ms After last query: 5.97 ms Query memory: 0.030 MB Memory before query: 11.938 MB Rows returned: 1

    SELECT * 
      FROM subt_k2_categories 
      WHERE id = '2'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
    17	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
    16	TableK2Category->load()	JROOT/components/com_k2/models/item.php:73
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

30. Query Time: 0.09 ms After last query: 1.51 ms Query memory: 0.032 MB Memory before query: 12.022 MB Rows returned: 1

    SELECT *
    
      FROM `subt_users`
    
      WHERE `id` = 89

    Explain

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

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.01 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
    21	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:86
    20	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

31. Query Time: 0.09 ms After last query: 0.14 ms Query memory: 0.028 MB Memory before query: 12.036 MB Rows returned: 7

    SELECT `g`.`id`,`g`.`title`
    
      FROM `subt_usergroups` AS g
    
      INNER JOIN `subt_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 89

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	7	Using index
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.m.group_id	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
    21	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:111
    20	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

32. Query Time: 0.08 ms After last query: 0.34 ms Query memory: 0.028 MB Memory before query: 12.043 MB Rows returned: 1

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM subt_k2_users 
      WHERE userID=89

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_users	ref	userID	userID	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
    17	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1853
    16	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:249
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

33. Query Time: 0.13 ms After last query: 1.44 ms Query memory: 0.039 MB Memory before query: 12.030 MB Rows returned: 0

    SELECT 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
    
      FROM subt_fields AS a
    
      LEFT JOIN `subt_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN subt_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN subt_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN subt_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN subt_fields_groups AS g 
      ON g.id = a.group_id
    
      LEFT JOIN `subt_fields_categories` AS fc 
      ON fc.field_id = a.id
    
      WHERE a.context = 'com_k2.itemlist' 
      AND (fc.category_id IS NULL OR fc.category_id IN (2,0)) 
      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 filesort
    1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	subterra_jm2014.a.language	1	Using where
    1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.checked_out	1
    1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.access	1	Using where
    1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.created_user_id	1	Using where
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.group_id	1	Using where
    1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.id	1	Using where; Using index

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
    18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
    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:378
    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:737
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/itemlist/view.html.php:473
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

34. Query Time: 0.40 ms After last query: 8.41 ms Query memory: 0.032 MB Memory before query: 12.223 MB Rows returned: 1

    SELECT *
    
      FROM `subt_users`
    
      WHERE `id` = 94

    Explain

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

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.03 ms
    optimizing	0.02 ms
    statistics	0.05 ms
    preparing	0.01 ms
    Unlocking tables	0.02 ms
    executing	0.00 ms
    Sending data	0.02 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.02 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.14 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
    21	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:86
    20	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

35. Query Time: 0.37 ms After last query: 0.21 ms Query memory: 0.028 MB Memory before query: 12.237 MB Rows returned: 2

    SELECT `g`.`id`,`g`.`title`
    
      FROM `subt_usergroups` AS g
    
      INNER JOIN `subt_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 94

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	2	Using index
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.m.group_id	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.03 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.01 ms
    optimizing	0.02 ms
    statistics	0.05 ms
    preparing	0.03 ms
    executing	0.01 ms
    Sending data	0.04 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.03 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
    21	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:111
    20	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
    19	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    18	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    17	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    16	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

36. Query Time: 0.34 ms After last query: 0.33 ms Query memory: 0.028 MB Memory before query: 12.243 MB Rows returned: 1

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM subt_k2_users 
      WHERE userID=94

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_users	ref	userID	userID	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.00 ms
    System lock	0.01 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    optimizing	0.01 ms
    statistics	0.07 ms
    preparing	0.02 ms
    executing	0.00 ms
    Sending data	0.04 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
    17	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1853
    16	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:249
    15	K2ModelItem->prepareItem()	Same as call in the line below.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    12	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:464
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

37. Query Time: 0.84 ms After last query: 37.30 ms Query memory: 0.038 MB Memory before query: 12.348 MB Rows returned: 0

    SELECT 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
    
      FROM subt_fields AS a
    
      LEFT JOIN `subt_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN subt_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN subt_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN subt_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN subt_fields_groups AS g 
      ON g.id = a.group_id
    
      LEFT JOIN `subt_fields_categories` AS fc 
      ON fc.field_id = a.id
    
      WHERE a.context = 'com_k2.itemlist' 
      AND (fc.category_id IS NULL OR fc.category_id IN (1,0)) 
      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 filesort
    1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	subterra_jm2014.a.language	1	Using where
    1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.checked_out	1
    1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.access	1	Using where
    1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.created_user_id	1	Using where
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.group_id	1	Using where
    1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	subterra_jm2014.a.id	1	Using where; Using index

    Profile

    Status	Duration
    starting	0.02 ms
    Waiting for query cache lock	0.01 ms
    init	0.01 ms
    checking query cache for query	0.15 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.05 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.04 ms
    init	0.07 ms
    optimizing	0.04 ms
    statistics	0.09 ms
    preparing	0.06 ms
    executing	0.01 ms
    Sorting result	0.10 ms
    Sending data	0.04 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.00 ms
    storing result in query cache	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
    18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
    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:378
    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:737
    12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/itemlist/view.html.php:473
    11	K2ViewItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:50
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
    6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:392
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:367
    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:267
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

38. Query Time: 2.22 ms After last query: 23.36 ms Query memory: 0.030 MB Memory before query: 12.915 MB Rows returned: 22

    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
    
      FROM subt_modules AS m
    
      LEFT JOIN subt_modules_menu AS mm 
      ON mm.moduleid = m.id
    
      LEFT JOIN subt_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id
    
      WHERE m.published = 1 
      AND e.enabled = 1 
      AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2019-05-24 00:05:27') 
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2019-05-24 00:05:27') 
      AND m.access IN (1,1,5) 
      AND m.client_id = 0 
      AND (mm.menuid = 170 OR mm.menuid <= 0)
    
      ORDER BY m.position, m.ordering

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ref	PRIMARY,published,newsfeeds	published	1	const	64	Using index condition; Using where; Using filesort
    1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	subterra_jm2014.m.module,const	1	Using index condition; Using where
    1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	subterra_jm2014.m.id	2	Using where; Using index

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.09 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.03 ms
    init	0.04 ms
    optimizing	0.08 ms
    statistics	0.08 ms
    preparing	0.06 ms
    executing	0.01 ms
    Sorting result	0.50 ms
    Sending data	1.08 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.03 ms
    end	0.01 ms
    query end	0.02 ms
    closing tables	0.01 ms
    Unlocking tables	0.01 ms
    freeing items	0.02 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    14	JDatabaseDriver->loadObjectList()	Same as call in the line below.
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:433
    11	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:363
    10	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
    9	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:581
    8	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/subterraneosinteriores/index.php:86
    7	require JROOT/templates/subterraneosinteriores/index.php	JROOT/libraries/src/Document/HtmlDocument.php:658
    6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:720
    5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:535
    4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1103
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

39. Query Time: 0.91 ms After last query: 3.29 ms Query memory: 0.066 MB Memory before query: 13.119 MB Rows returned: 4
    Duplicate queries: #47  #49

    SELECT i.*, 
      CASE WHEN i.modified = 0 THEN i.created ELSE i.modified END as lastChanged, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5)  
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      ORDER BY i.created DESC 
      LIMIT 0, 4

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	i	index	item,catid	created	8	NULL	4	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.01 ms
    checking query cache for query	0.08 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.05 ms
    optimizing	0.03 ms
    statistics	0.10 ms
    preparing	0.04 ms
    executing	0.00 ms
    Sorting result	0.01 ms
    Sending data	0.20 ms
    Waiting for query cache lock	0.00 ms
    Sending data	0.16 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.02 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    Unlocking tables	0.02 ms
    freeing items	0.01 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_core_ptmz/helper.php:279
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

40. Query Time: 0.10 ms After last query: 0.95 ms Query memory: 0.024 MB Memory before query: 13.230 MB Rows returned: 1

    SELECT extraFieldsGroup 
      FROM subt_k2_categories 
      WHERE id=8

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    starting	0.02 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.01 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
    13	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1426
    12	K2ModelItem->getItemExtraFields()	JROOT/modules/mod_core_ptmz/helper.php:393
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

41. Query Time: 0.08 ms After last query: 0.07 ms Query memory: 0.026 MB Memory before query: 13.236 MB Rows returned: 3

    SELECT * 
      FROM subt_k2_extra_fields 
      WHERE `
      group` = 11 
      AND published=1 
      AND (id IN (1,2,3) OR `type` = 'header') 
      ORDER BY ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_extra_fields	ref	PRIMARY,group,published	group	4	const	2	Using where; Using filesort

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1430
    12	K2ModelItem->getItemExtraFields()	JROOT/modules/mod_core_ptmz/helper.php:393
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

42. Query Time: 0.08 ms After last query: 3.34 ms Query memory: 0.024 MB Memory before query: 13.250 MB Rows returned: 1

    SELECT extraFieldsGroup 
      FROM subt_k2_categories 
      WHERE id=2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
    13	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1426
    12	K2ModelItem->getItemExtraFields()	JROOT/modules/mod_core_ptmz/helper.php:393
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

43. Query Time: 0.09 ms After last query: 0.06 ms Query memory: 0.026 MB Memory before query: 13.257 MB Rows returned: 1

    SELECT * 
      FROM subt_k2_extra_fields 
      WHERE `
      group` = 1 
      AND published=1 
      AND (id IN (9) OR `type` = 'header') 
      ORDER BY ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_k2_extra_fields	ref	PRIMARY,group,published	group	4	const	1	Using where; Using filesort

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1430
    12	K2ModelItem->getItemExtraFields()	JROOT/modules/mod_core_ptmz/helper.php:393
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

44. Query Time: 0.84 ms After last query: 41.71 ms Query memory: 0.028 MB Memory before query: 15.723 MB Rows returned: 3

    SHOW FULL COLUMNS 
      FROM `subt_jnews_xonfig`

    Explain

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

    Profile

    Status	Duration
    starting	0.04 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    Opening tables	0.38 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	0.02 ms
    executing	0.00 ms
    Filling schema table	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    checking permissions	0.05 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    closing tables	0.01 ms
    executing	0.00 ms
    Sending data	0.04 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.09 ms
    closing tables	0.00 ms
    Unlocking tables	0.00 ms
    freeing items	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    16	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
    15	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    14	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    13	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_jnews/classes/class.xonfig15.php:14
    12	jNews_Config->jNews_Config()	JROOT/administrator/components/com_jnews/classes/class.jnews.php:42
    11	require_once JROOT/administrator/components/com_jnews/classes/class.jnews.php	JROOT/modules/mod_jnews/mod_jnews.php:26
    10	include JROOT/modules/mod_jnews/mod_jnews.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

45. Query Time: 0.14 ms After last query: 0.08 ms Query memory: 0.049 MB Memory before query: 15.736 MB Rows returned: 278

    SELECT * 
      FROM `subt_jnews_xonfig`

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_jnews_xonfig	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	278

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_jnews/classes/class.xonfig15.php:52
    12	jNews_Config->loadConfig()	JROOT/administrator/components/com_jnews/classes/class.jnews.php:43
    11	require_once JROOT/administrator/components/com_jnews/classes/class.jnews.php	JROOT/modules/mod_jnews/mod_jnews.php:26
    10	include JROOT/modules/mod_jnews/mod_jnews.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

46. Query Time: 0.10 ms After last query: 0.68 ms Query memory: 0.037 MB Memory before query: 15.783 MB Rows returned: 1

    SELECT * 
      FROM `subt_jnews_lists` 
      WHERE `published` = 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_jnews_lists	system	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_jnews/classes/class.lists.php:269
    12	jNews_Lists::getSpecifiedLists()	JROOT/administrator/components/com_jnews/classes/class.module.php:124
    11	jnews_module->normal()	JROOT/modules/mod_jnews/mod_jnews.php:32
    10	include JROOT/modules/mod_jnews/mod_jnews.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

47. Query Time: 0.13 ms After last query: 3.82 ms Query memory: 0.066 MB Memory before query: 15.938 MB Rows returned: 4
    Duplicate queries: #39  #49

    SELECT i.*, 
      CASE WHEN i.modified = 0 THEN i.created ELSE i.modified END as lastChanged, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5)  
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      ORDER BY i.created DESC 
      LIMIT 0, 4

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	i	index	item,catid	created	8	NULL	4	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.03 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_core_ptmz/helper.php:279
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

48. Query Time: 0.85 ms After last query: 4.71 ms Query memory: 0.053 MB Memory before query: 15.947 MB Rows returned: 3

    SELECT i.*, 
      CASE WHEN i.modified = 0 THEN i.created ELSE i.modified END as lastChanged, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5)  
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      ORDER BY i.id DESC 
      LIMIT 0, 3

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	i	index	item,catid	PRIMARY	4	NULL	3	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.09 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.06 ms
    optimizing	0.04 ms
    statistics	0.11 ms
    preparing	0.05 ms
    executing	0.00 ms
    Sorting result	0.01 ms
    Sending data	0.22 ms
    Waiting for query cache lock	0.00 ms
    Sending data	0.08 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.02 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_core_ptmz/helper.php:279
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

49. Query Time: 0.14 ms After last query: 3.12 ms Query memory: 0.066 MB Memory before query: 15.964 MB Rows returned: 4
    Duplicate queries: #39  #47

    SELECT i.*, 
      CASE WHEN i.modified = 0 THEN i.created ELSE i.modified END as lastChanged, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5)  
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      ORDER BY i.created DESC 
      LIMIT 0, 4

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	i	index	item,catid	created	8	NULL	4	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.02 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_core_ptmz/helper.php:279
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

50. Query Time: 0.27 ms After last query: 11.67 ms Query memory: 0.090 MB Memory before query: 16.345 MB Rows returned: 69

    SELECT *
    			
      FROM subt_modules
    			
      WHERE published=1
    			
      ORDER BY id
    			;

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	subt_modules	ref	published	published	1	const	69	Using where; Using filesort

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.06 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_maximenuck/helper.php:351
    12	modMaximenuckHelper::CreateModulesList()	JROOT/modules/mod_maximenuck/helper.php:54
    11	modMaximenuckHelper::getItems()	JROOT/modules/mod_maximenuck/mod_maximenuck.php:21
    10	include JROOT/modules/mod_maximenuck/mod_maximenuck.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

51. Query Time: 1.02 ms After last query: 4.43 ms Query memory: 0.075 MB Memory before query: 16.327 MB Rows returned: 5

    SELECT i.*, 
      CASE WHEN i.modified = 0 THEN i.created ELSE i.modified END as lastChanged, c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams 
      FROM subt_k2_items as i RIGHT JOIN subt_k2_categories c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1,1,5) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1,1,5)  
      AND c.trash = 0 
      AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2019-05-24 00:05:27' ) 
      AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2019-05-24 00:05:27' ) 
      ORDER BY i.id DESC 
      LIMIT 0, 5

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	i	index	item,catid	PRIMARY	4	NULL	5	Using where
    1	SIMPLE	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	subterra_jm2014.i.catid	1	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.08 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Waiting for query cache lock	0.02 ms
    init	0.05 ms
    optimizing	0.03 ms
    statistics	0.20 ms
    preparing	0.04 ms
    executing	0.01 ms
    Sorting result	0.01 ms
    Sending data	0.20 ms
    Waiting for query cache lock	0.00 ms
    Sending data	0.15 ms
    Waiting for query cache lock	0.01 ms
    Sending data	0.07 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    Unlocking tables	0.01 ms
    freeing items	0.01 ms
    updating status	0.00 ms
    Waiting for query cache lock	0.00 ms
    updating status	0.01 ms
    Waiting for query cache lock	0.01 ms
    updating status	0.00 ms
    storing result in query cache	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_core_ptmz/helper.php:279
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

52. Query Time: 0.21 ms After last query: 0.25 ms Query memory: 0.024 MB Memory before query: 16.424 MB Rows returned: 0

    SELECT tag.*
    			
      FROM subt_k2_tags AS tag
    			JOIN subt_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
    			
      WHERE tag.published=1
    			
      AND xref.itemID = 4431 
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	1	Using where; Using filesort
    1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	subterra_jm2014.xref.tagID	1	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.13 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1387
    12	K2ModelItem->getItemTags()	JROOT/modules/mod_core_ptmz/helper.php:379
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

53. Query Time: 0.09 ms After last query: 0.93 ms Query memory: 0.024 MB Memory before query: 16.432 MB Rows returned: 1

    SELECT tag.*
    			
      FROM subt_k2_tags AS tag
    			JOIN subt_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
    			
      WHERE tag.published=1
    			
      AND xref.itemID = 4430 
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	1	Using where; Using filesort
    1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	subterra_jm2014.xref.tagID	1	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.01 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1387
    12	K2ModelItem->getItemTags()	JROOT/modules/mod_core_ptmz/helper.php:379
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

54. Query Time: 0.08 ms After last query: 1.11 ms Query memory: 0.024 MB Memory before query: 16.443 MB Rows returned: 1

    SELECT tag.*
    			
      FROM subt_k2_tags AS tag
    			JOIN subt_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
    			
      WHERE tag.published=1
    			
      AND xref.itemID = 4429 
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	1	Using where; Using filesort
    1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	subterra_jm2014.xref.tagID	1	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1387
    12	K2ModelItem->getItemTags()	JROOT/modules/mod_core_ptmz/helper.php:379
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

55. Query Time: 0.09 ms After last query: 0.92 ms Query memory: 0.025 MB Memory before query: 16.452 MB Rows returned: 3

    SELECT tag.*
    			
      FROM subt_k2_tags AS tag
    			JOIN subt_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
    			
      WHERE tag.published=1
    			
      AND xref.itemID = 4428 
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	6	Using where; Using filesort
    1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	subterra_jm2014.xref.tagID	1	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.01 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1387
    12	K2ModelItem->getItemTags()	JROOT/modules/mod_core_ptmz/helper.php:379
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

56. Query Time: 0.09 ms After last query: 2.13 ms Query memory: 0.024 MB Memory before query: 16.467 MB Rows returned: 1

    SELECT tag.*
    			
      FROM subt_k2_tags AS tag
    			JOIN subt_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
    			
      WHERE tag.published=1
    			
      AND xref.itemID = 4427 
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	1	Using where; Using filesort
    1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	subterra_jm2014.xref.tagID	1	Using where

    Profile

    Status	Duration
    starting	0.01 ms
    Waiting for query cache lock	0.00 ms
    init	0.00 ms
    checking query cache for query	0.01 ms
    checking privileges on cached	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    sending cached result to clien	0.01 ms
    updating status	0.01 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
    13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1387
    12	K2ModelItem->getItemTags()	JROOT/modules/mod_core_ptmz/helper.php:379
    11	modCorePtmzHelper::getItems()	JROOT/modules/mod_core_ptmz/mod_core_ptmz.php:22
    10	include JROOT/modules/mod_core_ptmz/mod_core_ptmz.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
    9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
    6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
    5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
    4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

57. Query Time: 0.14 ms After last query: 111.28 ms Query memory: 0.029 MB Memory before query: 17.315 MB Rows returned: 83