งานเทคโนโลยีสารสนเทศ เดินสายระบบเน็ตเวิร์ค เพื่อใช้ในการวัดความรู้ความสามารถทางด้านภาษาอังกฤษ

งานเทคโนโลยีสารสนเทศ เดินสายระบบเน็ตเวิร์ค เพื่อใช้ในการวัดความรู้ความสามารถทางด้านภาษาอังกฤษ สำหรับนิสิตมหาวิทยาลัยเกษตรศาสตร์ ประจำปีการศึกษา 2559 วันที่ 24 พฤษภาคม 2560

{gallery}it_service/001_pic{/gallery}

โทร. 034-352027 ภายใน 3881-4 , 3125

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1764338445,
                "last": 1764338445,
                "now": 1764338445
            },
            "token": "cPxhUw7aMu091jJbG8jxA205DrumXeZZ"
        },
        "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
        }
    }
}

Profile Information

Time

Memory

Time: 21.81 ms / 21.81 ms Memory: 1.979 MB / 2.37 MB Application: afterLoad

Time: 47.01 ms / 68.82 ms Memory: 4.656 MB / 7.02 MB Application: afterInitialise

Time: 35.01 ms / 103.83 ms Memory: 4.381 MB / 11.40 MB Application: afterRoute

Time: 0.07 ms / 103.90 ms Memory: 0.001 MB / 11.41 MB Application: beforeRenderComponent com_content

Time: 3.87 ms / 107.77 ms Memory: 0.454 MB / 11.86 MB Application: Before Access::preloadComponents (all components)

Time: 1.82 ms / 109.59 ms Memory: 0.053 MB / 11.91 MB Application: After Access::preloadComponents (all components)

Time: 0.02 ms / 109.61 ms Memory: -0.003 MB / 11.91 MB Application: Before Access::preloadPermissions (com_content)

Time: 1.77 ms / 111.38 ms Memory: 0.210 MB / 12.12 MB Application: After Access::preloadPermissions (com_content)

Time: 0.02 ms / 111.40 ms Memory: -0.011 MB / 12.11 MB Application: Before Access::getAssetRules (id:149 name:com_content.article.54)

Time: 0.33 ms / 111.73 ms Memory: 0.027 MB / 12.14 MB Application: After Access::getAssetRules (id:149 name:com_content.article.54)

Time: 22.56 ms / 134.29 ms Memory: 1.528 MB / 13.66 MB Application: afterRenderComponent com_content

Time: 2.53 ms / 136.82 ms Memory: 0.334 MB / 14.00 MB Application: afterDispatch

Time: 8.17 ms / 145.00 ms Memory: 0.325 MB / 14.32 MB Application: beforeRenderModule mod_menu ()

Time: 2.98 ms / 147.98 ms Memory: 0.176 MB / 14.50 MB Application: afterRenderModule mod_menu ()

Time: 0.03 ms / 148.01 ms Memory: -0.062 MB / 14.44 MB Application: beforeRenderModule mod_search ()

Time: 0.92 ms / 148.92 ms Memory: 0.051 MB / 14.49 MB Application: afterRenderModule mod_search ()

Time: 0.62 ms / 149.54 ms Memory: 0.009 MB / 14.50 MB Application: beforeRenderModule mod_menu ()

Time: 1.41 ms / 150.95 ms Memory: 0.099 MB / 14.60 MB Application: afterRenderModule mod_menu ()

Time: 0.02 ms / 150.97 ms Memory: -0.051 MB / 14.55 MB Application: beforeRenderModule mod_search ()

Time: 0.41 ms / 151.38 ms Memory: 0.003 MB / 14.55 MB Application: afterRenderModule mod_search ()

Time: 3.86 ms / 155.24 ms Memory: 0.962 MB / 15.51 MB Application: afterRender

Database queries total: 23.65 ms

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_session	const	PRIMARY	PRIMARY	194	const	1

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
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:661
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:621
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:499
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:456
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:826
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_session	const	PRIMARY	PRIMARY	194	const	1	Using index

#	Caller	File and line number
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

EXPLAIN not possible on query: INSERT INTO `vg8c4_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'3337626231326164383136386464616130626231336361326535613531613930', 1, 1764338445, 0, '', 0)

Profile

Status	Duration
Starting	0.07 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
Opening tables	0.03 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init for update	0.05 ms
Update	0.12 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.50 ms
Closing tables	0.02 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

Query Time: 1.18 ms After last query: 1.80 ms Query memory: 0.024 MB Memory before query: 4.490 MB Rows returned: 36

SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

  FROM `vg8c4_extensions`

  WHERE `type` = 'component' 
  AND `state` = 0 
  AND `enabled` = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_extensions	ref	extension	extension	82	const	36	Using index condition; Using where

Profile

Status	Duration
Starting	0.10 ms
Checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.10 ms
After opening tables	0.01 ms
Closing tables	0.02 ms
Init	0.07 ms
Optimizing	0.04 ms
Statistics	0.11 ms
Preparing	0.06 ms
Executing	0.01 ms
Sending data	0.35 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.03 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	Same as call in the line below.
9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.55 ms After last query: 1.72 ms Query memory: 0.021 MB Memory before query: 4.679 MB Rows returned: 5

SELECT id, rules

  FROM `vg8c4_viewlevels`

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5

Profile

Status	Duration
Starting	0.05 ms
Checking permissions	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.02 ms
Optimizing	0.02 ms
Statistics	0.02 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.07 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.04 ms
Reset for next command	0.02 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.71 ms After last query: 0.07 ms Query memory: 0.021 MB Memory before query: 4.690 MB Rows returned: 2

SELECT b.id

  FROM vg8c4_usergroups AS a

  LEFT JOIN vg8c4_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 9

Explain

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

Profile

Status	Duration
Starting	0.07 ms
Checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.04 ms
Optimizing	0.03 ms
Statistics	0.11 ms
Preparing	0.01 ms
Unlocking tables	0.02 ms
Preparing	0.04 ms
Executing	0.01 ms
Sending data	0.06 ms
End of update loop	0.01 ms
Query end	0.02 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.03 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.75 ms After last query: 0.57 ms Query memory: 0.030 MB Memory before query: 4.759 MB Rows returned: 80

SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`

  FROM vg8c4_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	vg8c4_extensions	ref	extension	extension	82	const	106	Using index condition; Using where; Using filesort

Profile

Status	Duration
Starting	0.10 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.02 ms
Table lock	0.01 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.05 ms
Optimizing	0.05 ms
Statistics	0.09 ms
Preparing	0.06 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.03 ms
Creating sort index	1.01 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.02 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.02 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:351
9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Same as call in the line below.
8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:356
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.77 ms After last query: 17.96 ms Query memory: 0.025 MB Memory before query: 6.913 MB Rows returned: 1

SELECT id,template 
  FROM vg8c4_template_styles 
  WHERE client_id=0 
  AND home=1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_template_styles	ALL	idx_client_id,idx_client_id_home	NO INDEX KEY COULD BE USED	NULL	NULL	6	Using where

Profile

Status	Duration
Starting	0.08 ms
Checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.02 ms
Init	0.04 ms
Optimizing	0.04 ms
Statistics	0.09 ms
Preparing	0.04 ms
Executing	0.01 ms
Sending data	0.09 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
17	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_widgetkit/widgetkit.php:23
16	plgSystemWidgetkit->{closure}()	JROOT/administrator/components/com_widgetkit/vendor/yootheme/framework/src/Container.php:240
15	YOOtheme\Framework\Container->offsetGet()	JROOT/administrator/components/com_widgetkit/src/Application.php:49
14	YOOtheme\Widgetkit\Application->YOOtheme\Widgetkit\{closure}()	Same as call in the line below.
13	call_user_func_array()	JROOT/administrator/components/com_widgetkit/vendor/yootheme/framework/src/Event/EventDispatcher.php:113
12	YOOtheme\Framework\Event\EventDispatcher->trigger()	JROOT/administrator/components/com_widgetkit/vendor/yootheme/framework/src/Application.php:149
11	YOOtheme\Framework\Application->boot()	JROOT/administrator/components/com_widgetkit/widgetkit.php:91
10	include JROOT/administrator/components/com_widgetkit/widgetkit.php	JROOT/administrator/components/com_widgetkit/widgetkit-app.php:6
9	include JROOT/administrator/components/com_widgetkit/widgetkit-app.php	JROOT/plugins/system/widgetkit/widgetkit.php:9
8	plgSystemWidgetkit->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.56 ms After last query: 2.65 ms Query memory: 0.053 MB Memory before query: 7.212 MB Rows returned: 36

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 vg8c4_menu AS m

  LEFT JOIN vg8c4_extensions AS e 
  ON m.component_id = e.extension_id

  WHERE m.published = 1 
  AND m.parent_id > 0 
  AND m.client_id = 0

  ORDER BY m.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ALL	idx_client_id_parent_id_alias_language	NO INDEX KEY COULD BE USED	NULL	NULL	124	Using where; Using filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	citkps.m.component_id	1	Using where

Profile

Status	Duration
Starting	0.13 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
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.06 ms
Optimizing	0.04 ms
Statistics	0.10 ms
Preparing	0.05 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.04 ms
Creating sort index	0.78 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.02 ms
Freeing items	0.02 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
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:78
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:142
11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
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:65
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:533
6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1141
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.91 ms After last query: 5.43 ms Query memory: 0.021 MB Memory before query: 7.858 MB Rows returned: 3

SELECT id, home, template, s.params

  FROM vg8c4_template_styles as s

  LEFT JOIN vg8c4_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,idx_client_id,idx_client_id_home	NO INDEX KEY COULD BE USED	NULL	NULL	6	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	citkps.s.template,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.10 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
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.05 ms
Optimizing	0.05 ms
Statistics	0.16 ms
Preparing	0.06 ms
Executing	0.01 ms
Sending data	0.17 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
10	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/plugins/system/yootheme/yootheme.php:113
9	plgSystemYOOtheme->handleRequest()	JROOT/plugins/system/yootheme/yootheme.php:31
8	plgSystemYOOtheme->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.85 ms After last query: 16.48 ms Query memory: 0.029 MB Memory before query: 10.629 MB Rows returned: 1

SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

  FROM `vg8c4_extensions`

  WHERE `type` = 'library' 
  AND `element` = 'joomla'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	Using index condition

Profile

Status	Duration
Starting	0.11 ms
Checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.02 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.02 ms
Init	0.04 ms
Optimizing	0.03 ms
Statistics	0.14 ms
Preparing	0.05 ms
Executing	0.01 ms
Sending data	0.09 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
32	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
31	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
30	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
29	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
28	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
27	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
26	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
25	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
24	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
23	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
22	Joomla\CMS\Factory::getDocument()	Same as call in the line below.
21	call_user_func()	JROOT/templates/yootheme/vendor/yootheme/framework/src/ContainerTrait.php:26
20	YOOtheme\Module->__get()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/src/Joomla.php:30
19	YOOtheme\Theme\Joomla->onInit()	Same as call in the line below.
18	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
17	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
16	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/index.php:179
15	YOOtheme\Theme\Joomla->{closure}()	Same as call in the line below.
14	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
13	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
12	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/app/src/Application.php:58
11	YOOtheme\Application->init()	JROOT/plugins/system/yootheme/yootheme.php:162
10	plgSystemYOOtheme->loadTemplate()	JROOT/plugins/system/yootheme/yootheme.php:115
9	plgSystemYOOtheme->handleRequest()	JROOT/plugins/system/yootheme/yootheme.php:31
8	plgSystemYOOtheme->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.58 ms After last query: 0.11 ms Query memory: 0.011 MB Memory before query: 10.627 MB

UPDATE `vg8c4_extensions`

  SET `params` = '{\"mediaversion\":\"3be193a711d204d1c7d3e6228aed9160\"}'

  WHERE `type` = 'library' 
  AND `element` = 'joomla'

Explain

EXPLAIN not possible on query: UPDATE `vg8c4_extensions` SET `params` = '{\"mediaversion\":\"3be193a711d204d1c7d3e6228aed9160\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
Starting	0.06 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.03 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init for update	0.12 ms
Updating	0.09 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.02 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
27	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
26	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
25	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
24	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
23	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
22	Joomla\CMS\Factory::getDocument()	Same as call in the line below.
21	call_user_func()	JROOT/templates/yootheme/vendor/yootheme/framework/src/ContainerTrait.php:26
20	YOOtheme\Module->__get()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/src/Joomla.php:30
19	YOOtheme\Theme\Joomla->onInit()	Same as call in the line below.
18	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
17	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
16	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/index.php:179
15	YOOtheme\Theme\Joomla->{closure}()	Same as call in the line below.
14	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
13	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
12	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/app/src/Application.php:58
11	YOOtheme\Application->init()	JROOT/plugins/system/yootheme/yootheme.php:162
10	plgSystemYOOtheme->loadTemplate()	JROOT/plugins/system/yootheme/yootheme.php:115
9	plgSystemYOOtheme->handleRequest()	JROOT/plugins/system/yootheme/yootheme.php:31
8	plgSystemYOOtheme->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.62 ms After last query: 2.08 ms Query memory: 0.027 MB Memory before query: 10.915 MB Rows returned: 1

SELECT *

  FROM vg8c4_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where; Using filesort

Profile

Status	Duration
Starting	0.05 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.04 ms
Optimizing	0.02 ms
Statistics	0.03 ms
Preparing	0.03 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.03 ms
Creating sort index	0.09 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
27	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
26	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
25	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
24	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/src/Joomla.php:59
23	YOOtheme\Theme\Joomla->onSite()	Same as call in the line below.
22	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
21	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
20	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/src/Joomla.php:49
19	YOOtheme\Theme\Joomla->onInit()	Same as call in the line below.
18	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
17	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
16	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/index.php:179
15	YOOtheme\Theme\Joomla->{closure}()	Same as call in the line below.
14	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventManager.php:119
13	YOOtheme\EventManager->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/event/src/EventTrait.php:42
12	YOOtheme\Application->trigger()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/app/src/Application.php:58
11	YOOtheme\Application->init()	JROOT/plugins/system/yootheme/yootheme.php:162
10	plgSystemYOOtheme->loadTemplate()	JROOT/plugins/system/yootheme/yootheme.php:115
9	plgSystemYOOtheme->handleRequest()	JROOT/plugins/system/yootheme/yootheme.php:31
8	plgSystemYOOtheme->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.69 ms After last query: 8.68 ms Query memory: 0.027 MB Memory before query: 11.864 MB Rows returned: 36

SELECT `id`,`name`,`rules`,`parent_id`

  FROM `vg8c4_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_associations','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_installer','com_joomlaupdate','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_sige','com_tags','com_templates','com_users','com_widgetkit','com_wrapper')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_assets	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	324	Using where

Profile

Status	Duration
Starting	0.12 ms
Checking permissions	0.01 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.09 ms
Optimizing	0.03 ms
Statistics	0.21 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.89 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
16	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
15	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
14	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
13	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
12	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
11	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
10	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.53 ms After last query: 0.12 ms Query memory: 0.044 MB Memory before query: 11.910 MB Rows returned: 253

SELECT `id`,`name`,`rules`,`parent_id`

  FROM `vg8c4_assets`

  WHERE `name` LIKE 'com_content.%' OR `name` = 'com_content' OR `parent_id` = 0

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vg8c4_assets	ALL	idx_asset_name,idx_parent_id	NO INDEX KEY COULD BE USED	NULL	NULL	324	Using where

Profile

Status	Duration
Starting	0.06 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
Opening tables	0.04 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.04 ms
Optimizing	0.03 ms
Statistics	0.12 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.92 ms
End of update loop	0.01 ms
Query end	0.02 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:359
16	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
15	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
14	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
13	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
12	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
11	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
10	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.04 ms After last query: 1.07 ms Query memory: 0.031 MB Memory before query: 12.175 MB Rows returned: 31

SHOW FULL COLUMNS 
  FROM `vg8c4_content`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `vg8c4_content`

Profile

Status	Duration
Starting	0.05 ms
Checking permissions	0.01 ms
Closing tables	0.01 ms
Opening tables	0.80 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Init	0.02 ms
Optimizing	0.02 ms
Statistics	0.02 ms
Preparing	0.03 ms
Executing	0.01 ms
Filling schema table	0.02 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
Checking permissions	0.32 ms
Closing tables	0.02 ms
Executing	0.01 ms
Sending data	0.18 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Removing tmp table	0.29 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
14	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:261
13	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:180
12	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/Content.php:39
11	Joomla\CMS\Table\Content->__construct()	JROOT/libraries/src/Table/Table.php:328
10	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_content/models/article.php:253
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.08 ms After last query: 2.01 ms Query memory: 0.006 MB Memory before query: 12.415 MB

UPDATE vg8c4_content

  SET `hits` = (`hits` + 1)

  WHERE `id` = '54'

Explain

EXPLAIN not possible on query: UPDATE vg8c4_content SET `hits` = (`hits` + 1) WHERE `id` = '54'

Profile

Status	Duration
Starting	0.07 ms
Checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init for update	0.09 ms
Updating	0.12 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.54 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1264
10	Joomla\CMS\Table\Table->hit()	JROOT/components/com_content/models/article.php:254
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.88 ms After last query: 1.18 ms Query memory: 0.023 MB Memory before query: 12.604 MB Rows returned: 1

SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count

  FROM vg8c4_content AS a

  INNER JOIN vg8c4_categories AS c 
  on c.id = a.catid

  LEFT JOIN vg8c4_users AS u 
  on u.id = a.created_by

  LEFT JOIN vg8c4_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN vg8c4_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.id = 54 
  AND c.published > 0 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-11-28 14:00:45') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-11-28 14:00:45') 
  AND (a.state = 1 OR a.state =2)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	const	PRIMARY,idx_state,idx_catid	PRIMARY	4	const	1
1	SIMPLE	c	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	u	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	parent	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	v	const	PRIMARY	PRIMARY	4	const	0	Unique row not found

Profile

Status	Duration
Starting	0.18 ms
Checking permissions	0.01 ms
Opening tables	0.07 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.09 ms
Optimizing	0.05 ms
Statistics	0.13 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.06 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
13	JDatabaseDriver->loadObject()	JROOT/components/com_content/models/article.php:151
12	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.96 ms After last query: 1.75 ms Query memory: 0.028 MB Memory before query: 12.749 MB Rows returned: 2

SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug

  FROM `vg8c4_categories` AS `s`

  INNER JOIN `vg8c4_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 11

  ORDER BY c.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
1	SIMPLE	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	14	Using where; Using filesort

Profile

Status	Duration
Starting	0.16 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
Opening tables	0.03 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.08 ms
Optimizing	0.05 ms
Statistics	0.17 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.04 ms
Sorting result	0.01 ms
Executing	0.01 ms
Sending data	0.04 ms
Creating sort index	0.13 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
22	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
21	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
20	ContentRouter->getCategorySegment()	Same as call in the line below.
19	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
18	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
17	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
16	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
15	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
14	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
13	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
12	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
11	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/article/view.html.php:71
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.73 ms After last query: 0.52 ms Query memory: 0.022 MB Memory before query: 12.798 MB Rows returned: 0

SELECT `m`.`tag_id`,`t`.*

  FROM `vg8c4_contentitem_tag_map` AS m 

  INNER JOIN `vg8c4_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 54 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	t	ALL	PRIMARY,tag_idx,idx_access	NO INDEX KEY COULD BE USED	NULL	NULL	6	Using where
1	SIMPLE	m	ref	idx_tag_type	idx_tag_type	4	citkps.t.id	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.07 ms
Checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.06 ms
Optimizing	0.04 ms
Statistics	0.11 ms
Preparing	0.05 ms
Executing	0.01 ms
Sending data	0.13 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.04 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
11	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/views/article/view.html.php:184
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.02 ms After last query: 4.11 ms Query memory: 0.025 MB Memory before query: 13.290 MB Rows returned: 0

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM vg8c4_fields AS a

  LEFT JOIN `vg8c4_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN vg8c4_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN vg8c4_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN vg8c4_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN vg8c4_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `vg8c4_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (11,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

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

Profile

Status	Duration
Starting	0.20 ms
Checking permissions	0.01 ms
Opening tables	0.07 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.09 ms
Optimizing	0.08 ms
Statistics	0.19 ms
Preparing	0.07 ms
Creating tmp table	0.09 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.72 ms
Creating sort index	0.05 ms
Removing tmp table	0.16 ms
Creating sort index	0.02 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.23 ms After last query: 8.50 ms Query memory: 0.030 MB Memory before query: 14.168 MB Rows returned: 10

SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid

  FROM vg8c4_modules AS m

  LEFT JOIN vg8c4_modules_menu AS mm 
  ON mm.moduleid = m.id

  LEFT JOIN vg8c4_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 <= '2025-11-28 14:00:45') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-11-28 14:00:45') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 140 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	13	Using index condition; Using where; Using filesort
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	citkps.m.id	1	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	citkps.m.module,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.15 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
Opening tables	0.04 ms
After opening tables	0.01 ms
Closing tables	0.01 ms
Init	0.07 ms
Optimizing	0.07 ms
Statistics	0.12 ms
Preparing	0.09 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.39 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	Same as call in the line below.
28	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
27	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:441
26	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
25	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
24	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:601
23	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla-modules/src/Modules.php:142
22	YOOtheme\Theme\Modules->countModules()	Same as call in the line below.
21	call_user_func_array()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/src/View.php:74
20	YOOtheme\View->__call()	JROOT/templates/yootheme/templates/header-mobile.php:41
19	require JROOT/templates/yootheme/templates/header-mobile.php	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/src/View.php:249
18	YOOtheme\View->evaluate()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/index.php:50
17	YOOtheme\Module->{closure}()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/src/View.php:145
16	YOOtheme\View->YOOtheme\{closure}()	JROOT/templates/yootheme/vendor/yootheme/theme/src/Theme.php:114
15	YOOtheme\Theme->replace()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/src/View.php:145
14	YOOtheme\View->YOOtheme\{closure}()	JROOT/templates/yootheme/vendor/yootheme/theme/platforms/joomla/src/Joomla/UrlListener.php:32
13	YOOtheme\Theme\Joomla\UrlListener->__invoke()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/src/View.php:145
12	YOOtheme\View->YOOtheme\{closure}()	JROOT/templates/yootheme/vendor/yootheme/framework/modules/view/src/View.php:217
11	YOOtheme\View->render()	Same as call in the line below.
10	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
9	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:111
8	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/templates/yootheme/index.php:51
7	require JROOT/templates/yootheme/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

20 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `vg8c4_extensions`

2 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `vg8c4_assets`

1 × SELECT `data` 
  FROM `vg8c4_session`

1 × SELECT `session_id` 
  FROM `vg8c4_session`

1 × SELECT id, rules 
  FROM `vg8c4_viewlevels

1 × SELECT b.id 
  FROM vg8c4_usergroups AS a 
  LEFT JOIN vg8c4_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
  FROM vg8c4_extensions

1 × SELECT id,template 
  FROM vg8c4_template_styles

1 × 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 vg8c4_menu AS m 
  LEFT JOIN vg8c4_extensions AS e 
  ON m.component_id = e.extension_id

1 × SELECT id, home, template, s.params 
  FROM vg8c4_template_styles as s 
  LEFT JOIN vg8c4_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

```
1 × SELECT * 
  FROM vg8c4_languages
```

1 × SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count 
  FROM vg8c4_content AS a 
  INNER JOIN vg8c4_categories AS c 
  on c.id = a.catid 
  LEFT JOIN vg8c4_users AS u 
  on u.id = a.created_by 
  LEFT JOIN vg8c4_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN vg8c4_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,     c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,     c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,     c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug 
  FROM `vg8c4_categories` AS `s` 
  INNER JOIN `vg8c4_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

1 × SELECT `m`.`tag_id`,`t`.* 
  FROM `vg8c4_contentitem_tag_map` AS m  
  INNER JOIN `vg8c4_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

1 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM vg8c4_fields AS a 
  LEFT JOIN `vg8c4_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN vg8c4_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN vg8c4_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN vg8c4_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN vg8c4_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `vg8c4_fields_categories` AS fc 
  ON fc.field_id = a.id

1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
  FROM vg8c4_modules AS m 
  LEFT JOIN vg8c4_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN vg8c4_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

OTHER Tables:

1 × INSERT INTO `vg8c4_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'3337626231326164383136386464616130626231336361326535613531613930', 1, 1764338445, 0, '', 0

1 × UPDATE `vg8c4_extensions` 
  SET `params` = '{\"mediaversion\":\"3be193a711d204d1c7d3e6228aed9160\"}'

1 × SHOW FULL COLUMNS 
  FROM `vg8c4_content

1 × UPDATE vg8c4_content 
  SET `hits` = (`hits` + 1)

งานเทคโนโลยีสารสนเทศ เดินสายระบบเน็ตเวิร์ค เพื่อใช้ในการวัดความรู้ความสามารถทางด้านภาษาอังกฤษ

Joomla! Debug Console

Session

Profile Information

Time

Memory

Memory Usage

Database Queries

22 Queries Logged 23.65 ms

20 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables: