ISB Stefan Wilke - Qualifikation

Kontaktformular

Coronabeding finden meist nur Webinare statt.

An folgenden Webinaren habe ich teilgenommen:

SIKA und IFAM Bremen "Rückläufer fressen die Marge - Was haben meine Prozesse damit zu tun?"

Teilnahme am 17. Praxisseminar Kleben unter der Führung des ifw Jena

Inhalte des Seminars:

CAT-Technologie zur Bestimmung der Klebfestigkeit (Zentrifugenverfahren)
Terahertz-Sensorik in der Klebtechnik (Analytik)
Chemisches Schrumpfen und Härtungskinetik epoxidbasierter Klebstoffe (TTT-Diagramm)
Beständiges Kleben chirurgischer Instrumente in der Medizintechnik (Sterilisation)
Automatisierte 2K-Klebprozesse in der Industrie (Vorbehandeln, Dosieren, Fügen)
Herausforderungen beim industriellen Kleben von Kunststoff-Tiefziehteilen (Toleranzen und Beanspruchungen)
Problemstellungen bei Klebverbindungen in der UV-Sensorik (UV-Degeneration von Klebstoffen)
Kleben additiv gefertigter metallischer Bauteile

Teilnahme am 16. Praxisseminar Kleben unter der Führung des ifw Jena

Inhalte des Seminars:

neue Klasse von biogenen Schmelzklebstoffen (Stärkeester)
PlasmaPlus® als Werkzeug zur Abscheidung von haftvermittelnden Schichten
elastische vs. starre Klebungen
Die perfekte Klebung – trotz Klebstoffschrumpf oder trotz thermischer Wechsellast
Eigenschaften von Klebstoffen für optische Baugruppen
Klebstoffe nach Wunsch - von den Kundenanforderungen zum Produkt
Zeitraffende Alterung und Sicherheitsprognose geklebter Verbindungen
Vorbehandlung von faserverstärkten Kunststoffen zur Verbesserung struktureller Verklebungen (Laser, Plasma)

Weiterlesen: 2016 - Workshop DIN 2304-1

Weiterlesen: 2016 - Tagung der DIN-Akademie zur DIN 2304-1

Die Teilnahme an der alle zwei Jahre stattfindenden Veranstaltung TechnoBond.

Weiterlesen: 2015 - TechnoBond

Zur Aktualisierung des klebtechnischen Wissens fand am IFAM in Bremen der erste EAE Refresher statt.

Weiterlesen: 2014 - Refresher EAE

Weiterlesen: 2008 - 7. Bremer Klebetage

Weiterlesen: 2007 - 6. Bremer Klebetage

Weiterlesen: 2006 - 5. Bremer Klebetage

Weiterlesen: 2005 - Ausbildung zum Internationalen Klebfachingenieur

Joomla!-Debug-Konsole

Sitzung

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1696230762,
                "last": 1696230762,
                "now": 1696230762
            },
            "client": {
                "forwarded": "44.200.117.166"
            },
            "token": "t7anGZsf6cA7kNnIDEryJhpZEPAUYuzz"
        },
        "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
        }
    }
}

Profil zum Laufzeitverhalten

Zeit

Speicher

Zeit: 10.69 ms / 10.69 ms Speicher: 2.129 MB / 2.45 MB Application: afterLoad

Zeit: 51.11 ms / 61.80 ms Speicher: 4.385 MB / 6.84 MB Application: afterInitialise

Zeit: 16.97 ms / 78.76 ms Speicher: 1.492 MB / 8.33 MB Application: afterRoute

Zeit: 0.33 ms / 79.09 ms Speicher: 0.016 MB / 8.35 MB Application: beforeRenderComponent com_content

Zeit: 10.70 ms / 89.79 ms Speicher: 0.729 MB / 9.08 MB Application: Before Access::preloadComponents (all components)

Zeit: 1.20 ms / 90.99 ms Speicher: 0.066 MB / 9.14 MB Application: After Access::preloadComponents (all components)

Zeit: 0.02 ms / 91.02 ms Speicher: -0.003 MB / 9.14 MB Application: Before Access::preloadPermissions (com_content)

Zeit: 0.84 ms / 91.86 ms Speicher: 0.135 MB / 9.27 MB Application: After Access::preloadPermissions (com_content)

Zeit: 0.02 ms / 91.88 ms Speicher: -0.011 MB / 9.26 MB Application: Before Access::getAssetRules (id:83 name:com_content.category.12)

Zeit: 0.25 ms / 92.13 ms Speicher: 0.314 MB / 9.58 MB Application: After Access::getAssetRules (id:83 name:com_content.category.12)

Zeit: 7.57 ms / 99.70 ms Speicher: 0.037 MB / 9.61 MB Application: Before Access::getAssetRules (id:8 name:com_content)

Zeit: 0.03 ms / 99.73 ms Speicher: 0.002 MB / 9.62 MB Application: After Access::getAssetRules (id:8 name:com_content)

Zeit: 42.07 ms / 141.80 ms Speicher: 2.193 MB / 11.81 MB Application: afterRenderComponent com_content

Zeit: 2.04 ms / 143.84 ms Speicher: 0.010 MB / 11.82 MB Application: afterDispatch

Zeit: 7.29 ms / 151.13 ms Speicher: 0.103 MB / 11.92 MB Application: beforeRenderModule mod_menu (Footer Menü (2))

Zeit: 3.77 ms / 154.90 ms Speicher: 0.340 MB / 12.26 MB Application: afterRenderModule mod_menu (Footer Menü (2))

Zeit: 1.57 ms / 156.48 ms Speicher: 0.009 MB / 12.27 MB Application: beforeRenderModule mod_menu (Footer Menü)

Zeit: 1.06 ms / 157.53 ms Speicher: 0.023 MB / 12.29 MB Application: afterRenderModule mod_menu (Footer Menü)

Zeit: 0.88 ms / 158.41 ms Speicher: 0.007 MB / 12.30 MB Application: beforeRenderModule mod_jdsimplecontactform (Kontaktformular)

Zeit: 8.21 ms / 166.62 ms Speicher: 0.379 MB / 12.68 MB Application: afterRenderModule mod_jdsimplecontactform (Kontaktformular)

Zeit: 1.95 ms / 168.57 ms Speicher: 0.025 MB / 12.70 MB Application: beforeRenderModule mod_menu (Main Menu)

Zeit: 2.10 ms / 170.67 ms Speicher: 0.165 MB / 12.87 MB Application: afterRenderModule mod_menu (Main Menu)

Zeit: 4.26 ms / 174.93 ms Speicher: -0.008 MB / 12.86 MB Application: afterRender

Datenbankabfragen gesamt: 23.12 ms

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_session	const	PRIMARY	PRIMARY	194	const	1

Status	Duration
Starting	0.16 ms
checking permissions	0.02 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.02 ms
init	0.04 ms
Optimizing	0.03 ms
Statistics	0.06 ms
Preparing	0.02 ms
Executing	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	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.04 ms
Reset for next command	0.01 ms

#	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()	Der selbe 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: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	j3_session	const	PRIMARY	PRIMARY	194	const	1	Using index

Status	Duration
Starting	0.07 ms
checking permissions	0.02 ms
Opening tables	0.02 ms
After opening tables	0.02 ms
System lock	0.01 ms
table lock	0.02 ms
init	0.03 ms
Optimizing	0.02 ms
Statistics	0.04 ms
Preparing	0.02 ms
Executing	0.02 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	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.03 ms
Reset for next command	0.02 ms

#	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: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“ unmöglich für Abfrage: INSERT INTO `j3_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'3061343535336537626432646564663962653539636638613434356164626566', 1, 1696230762, 0, '', 0)

Profil (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
init for update	0.03 ms
Update	0.11 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	2.97 ms
closing tables	0.10 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.02 ms
Freeing items	0.02 ms
Updating status	0.06 ms
Reset for next command	0.02 ms

Aufrufstapel (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: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

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

Abfragezeit: 1.41 ms Nach letzter Abfrage: 4.08 ms Abfragespeichernutzung: 0.038 MB Speichernutzung vor Abfrage: 4.503 MB Zeilen zurückgegeben: 44

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

  FROM `j3_extensions`

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

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_extensions	ref	extension	extension	82	const	45	Using index condition; Using where

Profil (Profile)

Status	Duration
Starting	0.17 ms
checking permissions	0.02 ms
Opening tables	0.04 ms
After opening tables	0.02 ms
System lock	0.02 ms
table lock	0.02 ms
init	0.07 ms
Optimizing	0.05 ms
Statistics	0.15 ms
Preparing	0.06 ms
Executing	0.02 ms
Sending data	0.44 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.02 ms
Starting cleanup	0.02 ms
Freeing items	0.02 ms
Updating status	0.04 ms
Reset for next command	0.02 ms

Aufrufstapel (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}()	Der selbe 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:225
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]

Abfragezeit: 0.53 ms Nach letzter Abfrage: 2.30 ms Abfragespeichernutzung: 0.021 MB Speichernutzung vor Abfrage: 4.834 MB Zeilen zurückgegeben: 9

SELECT id, rules

  FROM `j3_viewlevels`

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_viewlevels	ALL	NULL	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	9

Profil (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
init	0.02 ms
Optimizing	0.02 ms
Statistics	0.02 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.05 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
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

Aufrufstapel (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: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

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

Abfragezeit: 0.48 ms Nach letzter Abfrage: 0.22 ms Abfragespeichernutzung: 0.021 MB Speichernutzung vor Abfrage: 4.848 MB Zeilen zurückgegeben: 2

SELECT b.id

  FROM j3_usergroups AS a

  LEFT JOIN j3_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 9

Erklären

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	4	Using where; Using index

Profil (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
init	0.02 ms
Optimizing	0.02 ms
Statistics	0.07 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.03 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
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

Aufrufstapel (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: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

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

Abfragezeit: 1.02 ms Nach letzter Abfrage: 0.88 ms Abfragespeichernutzung: 0.022 MB Speichernutzung vor Abfrage: 4.872 MB Zeilen zurückgegeben: 99

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

  FROM j3_extensions

  WHERE enabled = 1 
  AND type = 'plugin' 
  AND state IN (0,1) 
  AND access IN (1,1,5)

  ORDER BY ordering

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_extensions	ALL	extension	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	270	Using where; filesort wurde genutzt

Profil (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
init	0.03 ms
Optimizing	0.02 ms
Statistics	0.05 ms
Preparing	0.02 ms
Sorting result	0.01 ms
Executing	0.01 ms
Sending data	0.01 ms
Creating sort index	0.51 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	0.03 ms
Reset for next command	0.01 ms

Aufrufstapel (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:351
9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Der selbe 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: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

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

Abfragezeit: 0.77 ms Nach letzter Abfrage: 8.56 ms Abfragespeichernutzung: 0.024 MB Speichernutzung vor Abfrage: 5.481 MB Zeilen zurückgegeben: 1

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

  FROM `j3_extensions`

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

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	Using index condition

Profil (Profile)

Status	Duration
Starting	0.18 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.04 ms
Optimizing	0.03 ms
Statistics	0.10 ms
Preparing	0.03 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	0.02 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
17	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
16	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Der selbe Aufruf in der Zeile darunter.
15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
13	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
12	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
11	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
10	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
9	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
8	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/bluetheme/bluetheme.php:23
7	plgSystemBluetheme->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Abfragezeit: 2.53 ms Nach letzter Abfrage: 0.39 ms Abfragespeichernutzung: 0.006 MB Speichernutzung vor Abfrage: 5.473 MB

UPDATE `j3_extensions`

  SET `params` = '{\"mediaversion\":\"235f11cac55b06d05e3ce889898ce393\"}'

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

Erklären

„EXPLAIN“ unmöglich für Abfrage: UPDATE `j3_extensions` SET `params` = '{\"mediaversion\":\"235f11cac55b06d05e3ce889898ce393\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profil (Profile)

Status	Duration
Starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init for update	0.05 ms
Updating	0.05 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	2.17 ms
closing tables	0.02 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

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
12	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
11	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
10	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
9	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
8	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/bluetheme/bluetheme.php:23
7	plgSystemBluetheme->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Abfragezeit: 1.26 ms Nach letzter Abfrage: 11.83 ms Abfragespeichernutzung: 0.056 MB Speichernutzung vor Abfrage: 7.174 MB Zeilen zurückgegeben: 23

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 j3_menu AS m

  LEFT JOIN j3_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

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	75	Using index condition; Using where; filesort wurde genutzt
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.m.component_id	1	Using where

Profil (Profile)

Status	Duration
Starting	0.20 ms
checking permissions	0.02 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.05 ms
Optimizing	0.04 ms
Statistics	0.09 ms
Preparing	0.04 ms
Sorting result	0.05 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.43 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	0.03 ms
Reset for next command	0.01 ms

Aufrufstapel (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}()	Der selbe 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: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

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

Abfragezeit: 0.78 ms Nach letzter Abfrage: 10.60 ms Abfragespeichernutzung: 0.022 MB Speichernutzung vor Abfrage: 8.290 MB Zeilen zurückgegeben: 1

SELECT *

  FROM j3_languages

  WHERE published=1

  ORDER BY ordering ASC

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_languages	ALL	NULL	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	1	Using where; filesort wurde genutzt

Profil (Profile)

Status	Duration
Starting	0.17 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
init	0.05 ms
Optimizing	0.03 ms
Statistics	0.03 ms
Preparing	0.03 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.07 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	0.02 ms
Reset for next command	0.01 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
12	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
11	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/components/com_k2/helpers/utilities.php:248
10	K2HelperUtilities::getParams()	JROOT/administrator/components/com_k2/helpers/html.php:244
9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:392
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Abfragezeit: 0.61 ms Nach letzter Abfrage: 2.23 ms Abfragespeichernutzung: 0.025 MB Speichernutzung vor Abfrage: 8.318 MB Zeilen zurückgegeben: 3

SELECT id, home, template, s.params

  FROM j3_template_styles as s

  LEFT JOIN j3_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

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ref	idx_template,idx_client_id,idx_client_id_home	idx_client_id	1	const	3
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	wa28_db2.s.template,const	1	Using index condition; Using where

Profil (Profile)

Status	Duration
Starting	0.09 ms
checking permissions	0.03 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.03 ms
Optimizing	0.03 ms
Statistics	0.09 ms
Preparing	0.03 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	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
19	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/HTML/HTMLHelper.php:365
18	Joomla\CMS\HTML\HTMLHelper::includeRelativeFiles()	JROOT/libraries/src/HTML/HTMLHelper.php:712
17	Joomla\CMS\HTML\HTMLHelper::script()	Der selbe Aufruf in der Zeile darunter.
16	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
15	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
14	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/libraries/cms/html/jquery.php:52
13	JHtmlJquery::framework()	Der selbe Aufruf in der Zeile darunter.
12	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
11	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
10	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/administrator/components/com_k2/helpers/html.php:268
9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:392
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Abfragezeit: 0.92 ms Nach letzter Abfrage: 11.89 ms Abfragespeichernutzung: 0.026 MB Speichernutzung vor Abfrage: 9.079 MB Zeilen zurückgegeben: 44

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

  FROM `j3_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_blue_pagebuilder','com_breezingforms','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_ffexplorer','com_fields','com_finder','com_installer','com_j2xml','com_jantivirus','com_jce','com_joomlaupdate','com_k2','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_sitemapgenerator','com_tags','com_templates','com_users','com_weblinks','com_wrapper')

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_assets	ALL	idx_asset_name	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	237	Using where

Profil (Profile)

Status	Duration
Starting	0.18 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
init	0.07 ms
Optimizing	0.03 ms
Statistics	0.11 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.20 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	0.02 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
19	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
18	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
17	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
16	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
15	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/category.php:139
14	ContentModelCategory->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
13	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/libraries/src/MVC/View/CategoryView.php:116
12	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 0.60 ms Nach letzter Abfrage: 0.19 ms Abfragespeichernutzung: 0.028 MB Speichernutzung vor Abfrage: 9.139 MB Zeilen zurückgegeben: 129

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

  FROM `j3_assets`

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

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	j3_assets	ALL	idx_asset_name,idx_parent_id	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	237	Using where

Profil (Profile)

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.05 ms
Optimizing	0.02 ms
Statistics	0.05 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.20 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

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:359
19	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
18	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
17	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
16	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
15	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/category.php:139
14	ContentModelCategory->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
13	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/libraries/src/MVC/View/CategoryView.php:116
12	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 1.16 ms Nach letzter Abfrage: 0.99 ms Abfragespeichernutzung: 0.025 MB Speichernutzung vor Abfrage: 9.577 MB Zeilen zurückgegeben: 3

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,(
SELECT COUNT(i.`id`)

  FROM `j3_content` AS `i`

  WHERE i.`catid` = c.id 
  AND i.state = 1) AS numitems

  FROM `j3_categories` AS `s`

  INNER JOIN `j3_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.published = 1 
  AND s.id = 12

  ORDER BY c.lft

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
1	PRIMARY	c	ALL	cat_idx,idx_left_right	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	41	Using where; filesort wurde genutzt
2	DEPENDENT SUBQUERY	i	ref	idx_state,idx_catid	idx_catid	4	wa28_db2.c.id	2	Using index condition; Using where

Profil (Profile)

Status	Duration
Starting	0.13 ms
checking permissions	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.06 ms
Optimizing	0.03 ms
Statistics	0.09 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.02 ms
Optimizing	0.02 ms
Statistics	0.03 ms
Preparing	0.03 ms
Sorting result	0.01 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.14 ms
Executing	0.01 ms
Sending data	0.03 ms
Executing	0.01 ms
Sending data	0.02 ms
Executing	0.01 ms
Sending data	0.15 ms
End of update loop	0.02 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
Removing tmp table	0.01 ms
Freeing items	0.01 ms
Updating status	0.02 ms
Reset for next command	0.01 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
16	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
15	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/models/category.php:355
14	ContentModelCategory->getCategory()	JROOT/libraries/src/MVC/View/HtmlView.php:425
13	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:122
12	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 1.25 ms Nach letzter Abfrage: 5.97 ms Abfragespeichernutzung: 0.057 MB Speichernutzung vor Abfrage: 9.615 MB Zeilen zurückgegeben: 11

SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN c.published = 2 
  AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,COALESCE(NULLIF(ROUND(v.rating_sum  / v.rating_count, 0), 0), 0) AS rating,
							COALESCE(NULLIF(v.rating_count, 0), 0) as rating_count

  FROM j3_content AS a

  LEFT JOIN j3_categories AS c 
  ON c.id = a.catid

  LEFT JOIN j3_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN j3_users AS uam 
  ON uam.id = a.modified_by

  LEFT JOIN j3_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN j3_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND a.catid = 12 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-10-02 07:12:42') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-10-02 07:12:42')

  ORDER BY  c.lft,  a.title DESC,  a.created   
  LIMIT 50

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	c	const	PRIMARY,idx_access	PRIMARY	4	const	1
1	SIMPLE	a	ref	idx_access,idx_state,idx_catid	idx_catid	4	const	12	Using where; filesort wurde genutzt
1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.created_by	1	Using where
1	SIMPLE	uam	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.modified_by	1	Using where
1	SIMPLE	parent	eq_ref	PRIMARY	PRIMARY	4	const	1	Using where
1	SIMPLE	v	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.id	1	Using where

Profil (Profile)

Status	Duration
Starting	0.29 ms
checking permissions	0.01 ms
Opening tables	0.06 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.11 ms
Optimizing	0.06 ms
Statistics	0.14 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.04 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.03 ms
Creating sort index	0.26 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

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
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/libraries/src/MVC/Model/ListModel.php:194
16	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_content/models/articles.php:576
15	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
14	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
13	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
12	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 0.72 ms Nach letzter Abfrage: 3.11 ms Abfragespeichernutzung: 0.025 MB Speichernutzung vor Abfrage: 9.837 MB Zeilen zurückgegeben: 1

SELECT COUNT(*)

  FROM j3_content AS a

  LEFT JOIN j3_categories AS c 
  ON c.id = a.catid

  LEFT JOIN j3_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN j3_users AS uam 
  ON uam.id = a.modified_by

  LEFT JOIN j3_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN j3_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND a.catid = 12 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-10-02 07:12:42') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-10-02 07:12:42')

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	c	const	PRIMARY,idx_access	PRIMARY	4	const	1
1	SIMPLE	a	ref	idx_access,idx_state,idx_catid	idx_catid	4	const	12	Using where

Profil (Profile)

Status	Duration
Starting	0.12 ms
checking permissions	0.02 ms
Opening tables	0.05 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.05 ms
Optimizing	0.05 ms
Statistics	0.12 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.04 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	0.01 ms
Updating status	0.03 ms
Reset for next command	0.02 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
18	JDatabaseDriver->loadResult()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:354
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()	JROOT/libraries/src/MVC/Model/ListModel.php:289
16	Joomla\CMS\MVC\Model\ListModel->getTotal()	JROOT/libraries/src/MVC/Model/ListModel.php:239
15	Joomla\CMS\MVC\Model\ListModel->getPagination()	JROOT/components/com_content/models/category.php:265
14	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
13	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
12	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 0.53 ms Nach letzter Abfrage: 1.72 ms Abfragespeichernutzung: 0.023 MB Speichernutzung vor Abfrage: 10.156 MB Zeilen zurückgegeben: 0

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

  FROM `j3_contentitem_tag_map` AS m 

  INNER JOIN `j3_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.category' 
  AND `m`.`content_item_id` = 12 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ALL	idx_tag_type	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	15	Using where
1	SIMPLE	t	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	wa28_db2.m.tag_id	1	Using where

Profil (Profile)

Status	Duration
Starting	0.09 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.04 ms
Optimizing	0.03 ms
Statistics	0.06 ms
Preparing	0.03 ms
Executing	0.01 ms
Sending data	0.04 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

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
13	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/libraries/src/MVC/View/CategoryView.php:229
12	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 0.87 ms Nach letzter Abfrage: 7.24 ms Abfragespeichernutzung: 0.026 MB Speichernutzung vor Abfrage: 10.502 MB Zeilen zurückgegeben: 3

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 `j3_categories` AS `s`

  INNER JOIN `j3_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 = 12

  ORDER BY c.lft

Erklären

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	ES KONNTE KEIN INDEX-SCHLÜSSEL GENUTZT WERDEN	NULL	NULL	41	Using where; filesort wurde genutzt

Profil (Profile)

Status	Duration
Starting	0.18 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.06 ms
Optimizing	0.03 ms
Statistics	0.13 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.03 ms
Sorting result	0.01 ms
Executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.10 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	0.03 ms
Reset for next command	0.01 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
20	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
19	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
18	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
17	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
16	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
15	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
14	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 1.10 ms Nach letzter Abfrage: 0.14 ms Abfragespeichernutzung: 0.026 MB Speichernutzung vor Abfrage: 10.523 MB Zeilen zurückgegeben: 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 j3_fields AS a

  LEFT JOIN `j3_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN j3_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN j3_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN j3_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN j3_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `j3_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 (12,0,11)) 
  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

Erklären

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; filesort wurde genutzt
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	wa28_db2.a.language	1	Using where
1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.checked_out	1
1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.access	1	Using where
1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.created_user_id	1	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	wa28_db2.a.group_id	1	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	wa28_db2.a.id	1	Using where; Using index; Distinct

Profil (Profile)

Status	Duration
Starting	0.10 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
init	0.05 ms
Optimizing	0.04 ms
Statistics	0.09 ms
Preparing	0.04 ms
Creating tmp table	0.06 ms
Sorting result	0.02 ms
Executing	0.01 ms
Sending data	0.29 ms
Creating sort index	0.04 ms
Removing tmp table	0.11 ms
Creating sort index	0.01 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.01 ms
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	0.02 ms
Reset for next command	0.01 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
18	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
17	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
16	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
15	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
14	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
11	ContentViewCategory->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
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

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

Abfragezeit: 1.79 ms Nach letzter Abfrage: 29.87 ms Abfragespeichernutzung: 0.022 MB Speichernutzung vor Abfrage: 11.868 MB Zeilen zurückgegeben: 13

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

  FROM j3_modules AS m

  LEFT JOIN j3_modules_menu AS mm 
  ON mm.moduleid = m.id

  LEFT JOIN j3_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 <= '2023-10-02 07:12:42') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2023-10-02 07:12:42') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 152 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Erklären

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	PRIMARY,published,newsfeeds	published	1	const	19	Using index condition; Using where; filesort wurde genutzt
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	wa28_db2.m.id	1	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	wa28_db2.m.module,const	1	Using index condition; Using where

Profil (Profile)

Status	Duration
Starting	0.28 ms
checking permissions	0.02 ms
Opening tables	0.05 ms
After opening tables	0.02 ms
System lock	0.02 ms
table lock	0.02 ms
init	0.10 ms
Optimizing	0.09 ms
Statistics	0.19 ms
Preparing	0.09 ms
Sorting result	0.03 ms
Executing	0.02 ms
Sending data	0.03 ms
Creating sort index	0.47 ms
End of update loop	0.02 ms
Query end	0.01 ms
Commit	0.02 ms
closing tables	0.01 ms
Unlocking tables	0.01 ms
closing tables	0.03 ms
Starting cleanup	0.01 ms
Freeing items	0.02 ms
Updating status	0.05 ms
Reset for next command	0.02 ms

Aufrufstapel (Call Stack)

#	Aufrufer	Datei und Zeilennummer
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	Der selbe 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/ModuleHelper.php:441
10	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
9	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
8	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:45
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
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

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

19 verwendete Abfragetypen, sortiert nach Häufigkeit ihrer Ausführung

SELECT-Tabellen:

2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `j3_extensions`

2 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `j3_assets`

1 × SELECT `data` 
  FROM `j3_session`

1 × SELECT `session_id` 
  FROM `j3_session`

1 × SELECT id, rules 
  FROM `j3_viewlevels

1 × SELECT b.id 
  FROM j3_usergroups AS a 
  LEFT JOIN j3_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 j3_extensions

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 j3_menu AS m 
  LEFT JOIN j3_extensions AS e 
  ON m.component_id = e.extension_id

```
1 × SELECT * 
  FROM j3_languages
```

1 × SELECT id, home, template, s.params 
  FROM j3_template_styles as s 
  LEFT JOIN j3_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_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,( SELECT COUNT(i.`id`) 
  FROM `j3_content` AS `i`

1 × SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN c.published = 2 
  AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,COALESCE(NULLIF(ROUND(v.rating_sum  / v.rating_count, 0), 0), 0) AS rating,        COALESCE(NULLIF(v.rating_count, 0), 0) as rating_count 
  FROM j3_content AS a 
  LEFT JOIN j3_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN j3_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN j3_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN j3_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN j3_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT COUNT(*) 
  FROM j3_content AS a 
  LEFT JOIN j3_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN j3_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN j3_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN j3_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN j3_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT `m`.`tag_id`,`t`.* 
  FROM `j3_contentitem_tag_map` AS m  
  INNER JOIN `j3_tags` AS t  
  ON `m`.`tag_id` = `t`.`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 `j3_categories` AS `s` 
  INNER JOIN `j3_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 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 j3_fields AS a 
  LEFT JOIN `j3_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN j3_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN j3_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN j3_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN j3_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `j3_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 j3_modules AS m 
  LEFT JOIN j3_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN j3_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

Andere Tabellen:

1 × INSERT INTO `j3_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'3061343535336537626432646564663962653539636638613434356164626566', 1, 1696230762, 0, '', 0

1 × UPDATE `j3_extensions` 
  SET `params` = '{\"mediaversion\":\"235f11cac55b06d05e3ce889898ce393\"}'

Kontaktformular

Podcast mit Stephan Joseph

2021 - Klebtechnische Webinare

2019 - 17. Praxisseminar Kleben

2018 - 16. Praxisseminar Kleben

2016 - Workshop DIN 2304-1

2016 - Tagung der DIN-Akademie zur DIN 2304-1

2015 - TechnoBond

2014 - Refresher EAE

2008 - 7. Bremer Klebetage

2007 - 6. Bremer Klebetage

2006 - 5. Bremer Klebetage

2005 - Ausbildung zum Internationalen Klebfachingenieur

Joomla!-Debug-Konsole

Sitzung

Profil zum Laufzeitverhalten

Zeit

Speicher

Speichernutzung

Datenbankabfragen

21 ausgeführte Abfragen 23.12 ms

19 verwendete Abfragetypen, sortiert nach Häufigkeit ihrer Ausführung

SELECT-Tabellen:

Andere Tabellen: