{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1575731814,
                "last": 1575731814,
                "now": 1575731814
            },
            "token": "ZTUVTO1F4t1xF0gbBuKymcc1WTxlS0Ny"
        },
        "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
        }
    }
}

Zeit

Speicher

13 ausgeführte Abfragen 31.20 ms

1. Abfragezeit: 0.60 ms Abfragespeichernutzung: 0.023 MB Speichernutzung vor Abfrage: 1.019 MB Zeilen zurückgegeben: 0

   SELECT `data`
   
     FROM `jo_session`
   
     WHERE `session_id` = '0edce217c393f1ec8f00dae07935d2b3'

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jo_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	NULL

   Profil (Profile)

   Status	Duration
   starting	0.17 ms
   checking permissions	0.02 ms
   Opening tables	0.03 ms
   init	0.03 ms
   System lock	0.02 ms
   optimizing	0.02 ms
   statistics	0.05 ms
   executing	0.02 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	0.11 ms
   cleaning up	0.03 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
   15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
   14	JSessionStorageDatabase->read()	Derselbe Aufruf in der Zeile darunter.
   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:758
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
   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:344
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

2. Abfragezeit: 0.53 ms Nach letzter Abfrage: 0.48 ms Abfragespeichernutzung: 0.020 MB Speichernutzung vor Abfrage: 1.033 MB Zeilen zurückgegeben: 0

   SELECT `session_id`
   
     FROM `jo_session`
   
     WHERE `session_id` = '0edce217c393f1ec8f00dae07935d2b3' 
     LIMIT 1

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jo_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	Using index

   Profil (Profile)

   Status	Duration
   starting	0.15 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.03 ms
   executing	0.02 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	0.09 ms
   cleaning up	0.02 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   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:153
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
   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:344
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

3. Abfragezeit: 13.24 ms Nach letzter Abfrage: 0.14 ms Abfragespeichernutzung: 0.004 MB Speichernutzung vor Abfrage: 1.038 MB

   INSERT INTO `jo_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   ('0edce217c393f1ec8f00dae07935d2b3', 1, 1575731814, 0, '', 0)

   Explain

   „EXPLAIN“ unmöglich für Abfrage: INSERT INTO `jo_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('0edce217c393f1ec8f00dae07935d2b3', 1, 1575731814, 0, '', 0)

   Profil (Profile)

   Status	Duration
   starting	0.17 ms
   checking permissions	0.02 ms
   Opening tables	0.03 ms
   init	0.02 ms
   System lock	0.01 ms
   update	0.39 ms
   end	0.02 ms
   query end	12.35 ms
   closing tables	0.04 ms
   freeing items	1.10 ms
   cleaning up	0.02 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
   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:344
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

4. Abfragezeit: 1.76 ms Nach letzter Abfrage: 0.93 ms Abfragespeichernutzung: 0.024 MB Speichernutzung vor Abfrage: 1.070 MB Zeilen zurückgegeben: 36

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

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jo_extensions	NULL	ref	extension	extension	82	const	36	1.00	Using where

   Profil (Profile)

   Status	Duration
   starting	0.27 ms
   checking permissions	0.02 ms
   Opening tables	0.04 ms
   init	0.04 ms
   System lock	0.02 ms
   optimizing	0.02 ms
   statistics	0.83 ms
   preparing	0.03 ms
   executing	0.02 ms
   Sending data	0.16 ms
   end	0.03 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	1.06 ms
   cleaning up	0.02 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   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}()	Derselbe Aufruf in der Zeile darunter.
   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:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

5. Abfragezeit: 0.60 ms Nach letzter Abfrage: 0.86 ms Abfragespeichernutzung: 0.021 MB Speichernutzung vor Abfrage: 1.094 MB Zeilen zurückgegeben: 5

   SELECT id, rules
   
     FROM `jo_viewlevels`

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jo_viewlevels	NULL	ALL	NULL	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	5	100.00	NULL

   Profil (Profile)

   Status	Duration
   starting	0.20 ms
   checking permissions	0.02 ms
   Opening tables	0.02 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.01 ms
   preparing	0.01 ms
   executing	0.01 ms
   Sending data	0.05 ms
   end	0.02 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	0.24 ms
   cleaning up	0.02 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   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:321
   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:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

6. Abfragezeit: 0.68 ms Nach letzter Abfrage: 0.10 ms Abfragespeichernutzung: 0.021 MB Speichernutzung vor Abfrage: 1.106 MB Zeilen zurückgegeben: 2

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

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	a	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
   1	SIMPLE	b	NULL	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	2	100.00	Using where; Using index

   Profil (Profile)

   Status	Duration
   starting	0.17 ms
   checking permissions	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.02 ms
   System lock	0.02 ms
   optimizing	0.02 ms
   statistics	0.06 ms
   preparing	0.03 ms
   executing	0.01 ms
   Sending data	0.07 ms
   end	0.01 ms
   query end	0.02 ms
   closing tables	0.02 ms
   freeing items	0.37 ms
   cleaning up	0.02 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   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:321
   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:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

7. Abfragezeit: 1.11 ms Nach letzter Abfrage: 0.21 ms Abfragespeichernutzung: 0.030 MB Speichernutzung vor Abfrage: 1.127 MB Zeilen zurückgegeben: 80

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM jo_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	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jo_extensions	NULL	ref	extension	extension	82	const	102	0.60	Using index condition; Using where; filesort wurde genutzt

   Profil (Profile)

   Status	Duration
   starting	0.18 ms
   checking permissions	0.02 ms
   Opening tables	0.03 ms
   init	0.03 ms
   System lock	0.02 ms
   optimizing	0.02 ms
   statistics	0.05 ms
   preparing	0.03 ms
   Sorting result	0.02 ms
   executing	0.01 ms
   Sending data	0.02 ms
   Creating sort index	0.44 ms
   end	0.02 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	1.76 ms
   cleaning up	0.04 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:354
   9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Derselbe Aufruf in der Zeile darunter.
   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:359
   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:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

8. Abfragezeit: 2.70 ms Nach letzter Abfrage: 7.11 ms Abfragespeichernutzung: 0.096 MB Speichernutzung vor Abfrage: 1.537 MB Zeilen zurückgegeben: 74

   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 jo_menu AS m
   
     LEFT JOIN jo_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	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	m	NULL	range	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	5	NULL	94	10.00	Using index condition; Using where; filesort wurde genutzt
   1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	workfair_workfair.m.component_id	1	100.00	Using where

   Profil (Profile)

   Status	Duration
   starting	0.24 ms
   checking permissions	0.01 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.06 ms
   System lock	0.02 ms
   optimizing	0.02 ms
   statistics	0.07 ms
   preparing	0.03 ms
   Sorting result	0.01 ms
   executing	0.01 ms
   Sending data	0.03 ms
   Creating sort index	0.72 ms
   end	0.01 ms
   query end	0.02 ms
   closing tables	0.06 ms
   freeing items	0.12 ms
   cleaning up	0.02 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   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}()	Derselbe Aufruf in der Zeile darunter.
   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:375
   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:491
   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:1073
   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:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

9. Abfragezeit: 0.84 ms Nach letzter Abfrage: 3.98 ms Abfragespeichernutzung: 0.023 MB Speichernutzung vor Abfrage: 1.899 MB Zeilen zurückgegeben: 1

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

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	jo_extensions	NULL	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	NULL

   Profil (Profile)

   Status	Duration
   starting	0.25 ms
   checking permissions	0.02 ms
   Opening tables	0.02 ms
   init	0.02 ms
   System lock	0.02 ms
   optimizing	0.01 ms
   statistics	0.08 ms
   preparing	0.02 ms
   executing	0.01 ms
   Sending data	0.04 ms
   end	0.02 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	0.10 ms
   cleaning up	0.05 ms

   Call Stack

   #	Aufrufer	Datei und Zeilennummer
   15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
   14	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
   13	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Derselbe Aufruf in der Zeile darunter.
   12	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   11	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
   10	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
   9	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
   8	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
   7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
   6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
   5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1129
   4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
   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:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

   [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

   ---

10. Abfragezeit: 6.53 ms Nach letzter Abfrage: 0.21 ms Abfragespeichernutzung: 0.005 MB Speichernutzung vor Abfrage: 1.889 MB

    UPDATE `jo_extensions`
    
      SET `params` = '{\"mediaversion\":\"19b653ae2e99dba3b79aeb6e8aaf9b2e\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	UPDATE	jo_extensions	NULL	range	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using where

    Profil (Profile)

    Status	Duration
    starting	0.22 ms
    checking permissions	0.02 ms
    Opening tables	0.02 ms
    init	0.02 ms
    System lock	0.07 ms
    updating	0.10 ms
    end	0.02 ms
    query end	5.87 ms
    closing tables	0.02 ms
    freeing items	0.69 ms
    cleaning up	0.02 ms

    Call Stack

    #	Aufrufer	Datei und Zeilennummer
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1129
    4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
    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:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

    ---

11. Abfragezeit: 0.75 ms Nach letzter Abfrage: 0.54 ms Abfragespeichernutzung: 0.019 MB Speichernutzung vor Abfrage: 1.909 MB Zeilen zurückgegeben: 1

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

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	jo_languages	NULL	ALL	NULL	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	1	100.00	Using where; filesort wurde genutzt

    Profil (Profile)

    Status	Duration
    starting	0.23 ms
    checking permissions	0.02 ms
    Opening tables	0.02 ms
    init	0.03 ms
    System lock	0.02 ms
    optimizing	0.01 ms
    statistics	0.02 ms
    preparing	0.02 ms
    Sorting result	0.01 ms
    executing	0.01 ms
    Sending data	0.02 ms
    Creating sort index	0.06 ms
    end	0.02 ms
    query end	0.03 ms
    closing tables	0.02 ms
    freeing items	0.49 ms
    cleaning up	0.02 ms

    Call Stack

    #	Aufrufer	Datei und Zeilennummer
    7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
    5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
    4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
    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:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

    ---

12. Abfragezeit: 0.87 ms Nach letzter Abfrage: 0.29 ms Abfragespeichernutzung: 0.019 MB Speichernutzung vor Abfrage: 1.920 MB Zeilen zurückgegeben: 10

    SELECT id, home, template, s.params
    
      FROM jo_template_styles as s
    
      LEFT JOIN jo_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	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	extension	82	const	12	1.00	Using index condition; Using where
    1	SIMPLE	s	NULL	ref	idx_template,idx_client_id,idx_client_id_home	idx_template	202	workfair_workfair.e.element	1	83.33	Using index condition; Using where

    Profil (Profile)

    Status	Duration
    starting	0.23 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    init	0.03 ms
    System lock	0.03 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.05 ms
    executing	0.01 ms
    Sending data	0.15 ms
    end	0.02 ms
    query end	0.01 ms
    closing tables	0.02 ms
    freeing items	1.82 ms
    cleaning up	0.02 ms

    Call Stack

    #	Aufrufer	Datei und Zeilennummer
    6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    5	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
    4	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/Application/SiteApplication.php:168
    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:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

    ---

13. Abfragezeit: 0.99 ms Nach letzter Abfrage: 5.97 ms Abfragespeichernutzung: 0.023 MB Speichernutzung vor Abfrage: 2.082 MB Zeilen zurückgegeben: 1

    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
    
      FROM jo_modules AS m
    
      LEFT JOIN jo_modules_menu AS mm 
      ON mm.moduleid = m.id
    
      LEFT JOIN jo_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 <= '2019-12-07 15:16:54') 
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2019-12-07 15:16:54') 
      AND m.access IN (1,1,5) 
      AND m.client_id = 0 
      AND (mm.menuid = 227 OR mm.menuid <= 0)
    
      ORDER BY m.position, m.ordering

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	m	NULL	ref	PRIMARY,published,newsfeeds	published	1	const	9	5.56	Using index condition; Using where; filesort wurde genutzt
    1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid	element_clientid	403	workfair_workfair.m.module,const	1	10.00	Using index condition; Using where
    1	SIMPLE	mm	NULL	ref	PRIMARY	PRIMARY	4	workfair_workfair.m.id	1	40.00	Using where; Using index

    Profil (Profile)

    Status	Duration
    starting	0.23 ms
    checking permissions	0.02 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    Opening tables	0.03 ms
    init	0.05 ms
    System lock	0.02 ms
    optimizing	0.03 ms
    statistics	0.10 ms
    preparing	0.05 ms
    Sorting result	0.02 ms
    executing	0.01 ms
    Sending data	0.02 ms
    Creating sort index	0.18 ms
    end	0.02 ms
    query end	0.02 ms
    closing tables	0.02 ms
    freeing items	0.91 ms
    cleaning up	0.04 ms

    Call Stack

    #	Aufrufer	Datei und Zeilennummer
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    15	JDatabaseDriver->loadObjectList()	Derselbe Aufruf in der Zeile darunter.
    14	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    13	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:432
    12	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:362
    11	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
    10	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:581
    9	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/workfair4_08/library/Artx/Page.php:46
    8	ArtxPage->containsModules()	JROOT/templates/workfair4_08/index.php:56
    7	require JROOT/templates/workfair4_08/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:1030
    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:202
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [Die „xdebug.file_link_format“-Anweisung der php.ini hinzufügen, um Links zu den Dateien zu erzeugen]

    ---

12 verwendete Abfragetypen, sortiert nach Häufigkeit ihrer Ausführung

SELECT-Tabellen:

1. 2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
     FROM `jo_extensions`

2. 1 × SELECT `data` 
     FROM `jo_session`

3. 1 × SELECT `session_id` 
     FROM `jo_session`

4. 1 × SELECT id, rules 
     FROM `jo_viewlevels

5. 1 × SELECT b.id 
     FROM jo_usergroups AS a 
     LEFT JOIN jo_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt

6. 1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
     FROM jo_extensions

7. 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 jo_menu AS m 
     LEFT JOIN jo_extensions AS e 
     ON m.component_id = e.extension_id

8. 1 × SELECT * 
     FROM jo_languages

9. 1 × SELECT id, home, template, s.params 
     FROM jo_template_styles as s 
     LEFT JOIN jo_extensions as e 
     ON e.element=s.template 
     AND e.type='template' 
     AND e.client_id=s.client_id

10. 1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
      FROM jo_modules AS m 
      LEFT JOIN jo_modules_menu AS mm 
      ON mm.moduleid = m.id 
      LEFT JOIN jo_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id

Andere Tabellen:

1. 1 × INSERT INTO `jo_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES  ('0edce217c393f1ec8f00dae07935d2b3', 1, 1575731814, 0, '', 0

2. 1 × UPDATE `jo_extensions` 
     SET `params` = '{\"mediaversion\":\"19b653ae2e99dba3b79aeb6e8aaf9b2e\"}'