Заголовок	Дата создания	Автор	Хиты
Информационная безопасность	СрPM+07E_Июнь+0700RИюньPM+07_0C=%PM, %27 %314 %2018	Автор: Super User	Хиты: 4481
Распределение выпускников 9 класса	ПтAM+07E_Апрель+0700RАпрAM+07_1C=%AM, %29 %189 %2016	Автор: Super User	Хиты: 74620
Распределение выпускников 9 класса	ПтAM+07E_Апрель+0700RАпрAM+07_1C=%AM, %29 %189 %2016	Автор: Super User	Хиты: 58901

Консоль отладки Joomla!

Сессия

{"__default":{"session":{"counter":1,"timer":{"start":1603490647,"last":1603490647,"now":1603490647},"client":{"forwarded":"3.89.87.12"}},"registry":{"separator":"."},"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}}}

Результаты профилирования

Time

Memory

Time: 11.02 ms / 11.02 ms Memory: 1.178 MB / 1.79 MB Application: afterLoad

Time: 77.40 ms / 88.42 ms Memory: 6.362 MB / 8.15 MB Application: afterInitialise

Time: 22.49 ms / 110.91 ms Memory: 2.297 MB / 10.45 MB Application: afterRoute

Time: 21.69 ms / 132.61 ms Memory: 0.631 MB / 11.08 MB Application: beforeRenderComponent com_content

Time: 16.26 ms / 148.86 ms Memory: 1.569 MB / 12.65 MB Application: Start JAccess::getAssetRules Old (1)

Time: 2.65 ms / 151.51 ms Memory: 0.087 MB / 12.74 MB Application: Finish JAccess::getAssetRules Old (1)

Time: 0.07 ms / 151.58 ms Memory: 0.000 MB / 12.73 MB Application: New JAccess Preloading Process(com_content.category)

Time: 7.08 ms / 158.66 ms Memory: 0.564 MB / 13.29 MB Application: After preloadPermissionsParentIdMapping (com_content.category)

Time: 11.73 ms / 170.39 ms Memory: 0.828 MB / 14.12 MB Application: After preloadPermissions (com_content.category)

Time: 0.03 ms / 170.41 ms Memory: 0.002 MB / 14.12 MB Application: End New JAccess Preloading Process(com_content.category)

Time: 0.03 ms / 170.45 ms Memory: 0.002 MB / 14.13 MB Application: Start JAccess::getAssetRules New (com_content.category.12)

Time: 0.21 ms / 170.65 ms Memory: 0.013 MB / 14.14 MB Application: Finish JAccess::getAssetRules New (com_content.category.12)

Time: 38.70 ms / 209.35 ms Memory: 0.528 MB / 14.67 MB Application: Start JAccess::preload(components)

Time: 7.69 ms / 217.04 ms Memory: 0.499 MB / 15.17 MB Application: Finish JAccess::preload(components)

Time: 53.78 ms / 270.82 ms Memory: 3.222 MB / 18.39 MB Application: afterRenderComponent com_content

Time: 0.77 ms / 271.59 ms Memory: 0.007 MB / 18.39 MB Application: afterDispatch

Time: 11.66 ms / 283.25 ms Memory: 0.298 MB / 18.69 MB Application: beforeRenderModule mod_articles_latest (Последние новости)

Time: 17.63 ms / 300.88 ms Memory: 0.328 MB / 19.02 MB Application: afterRenderModule mod_articles_latest (Последние новости)

Time: 0.26 ms / 301.14 ms Memory: 0.000 MB / 18.87 MB Application: beforeRenderModule mod_search (Поиск)

Time: 2.79 ms / 303.93 ms Memory: 0.037 MB / 18.91 MB Application: afterRenderModule mod_search (Поиск)

Time: 0.12 ms / 304.05 ms Memory: 0.000 MB / 18.90 MB Application: beforeRenderModule mod_menu (Левое)

Time: 18.75 ms / 322.80 ms Memory: 0.297 MB / 19.20 MB Application: afterRenderModule mod_menu (Левое)

Time: 0.16 ms / 322.97 ms Memory: 0.000 MB / 19.19 MB Application: beforeRenderModule mod_articles_archive (Архив )

Time: 17.89 ms / 340.86 ms Memory: 0.190 MB / 19.38 MB Application: afterRenderModule mod_articles_archive (Архив )

Time: 0.14 ms / 341.00 ms Memory: 0.000 MB / 19.35 MB Application: beforeRenderModule mod_breadcrumbs (Навигатор сайта)

Time: 2.32 ms / 343.32 ms Memory: 0.045 MB / 19.39 MB Application: afterRenderModule mod_breadcrumbs (Навигатор сайта)

Time: 0.21 ms / 343.52 ms Memory: 0.000 MB / 19.39 MB Application: beforeRenderModule mod_custom (Реклама)

Time: 1.38 ms / 344.90 ms Memory: 0.012 MB / 19.40 MB Application: afterRenderModule mod_custom (Реклама)

Time: 0.17 ms / 345.07 ms Memory: 0.004 MB / 19.40 MB Application: beforeRenderModule mod_menu (Основные сведения)

Time: 14.52 ms / 359.60 ms Memory: 0.137 MB / 19.54 MB Application: afterRenderModule mod_menu (Основные сведения)

Time: 0.29 ms / 359.88 ms Memory: 0.000 MB / 19.53 MB Application: beforeRenderModule mod_custom (Переключатель версий)

Time: 0.43 ms / 360.32 ms Memory: 0.008 MB / 19.54 MB Application: afterRenderModule mod_custom (Переключатель версий)

Time: 2.07 ms / 362.39 ms Memory: 0.172 MB / 19.71 MB Application: afterRender

Database queries total: 129.89 ms

Использование памяти

Запросы к базе данных

33 SQL-запросов зафиксировано 129.89 ms

3 duplicate found!

3 duplicates: #26 #27 #28

Query Time: 1.92 ms Query memory: 0.017 MB Memory before query: 5.075 MB Rows returned: 0

SELECT `data`

  FROM `jos_session`

  WHERE `session_id` = 'u5phe5kifc1jm14nmiuul83mf3'

Explain

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

Profile

Status	Duration
starting	0.16 ms
checking permissions	0.05 ms
Opening tables	0.07 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.05 ms
init	0.06 ms
optimizing	0.06 ms
statistics	0.11 ms
preparing	0.06 ms
executing	0.04 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.04 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1728
13	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:44
12	JSessionStorageDatabase->read()	Same as call in the line below.
11	session_start()	JROOT/libraries/joomla/session/handler/native.php:259
10	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:49
9	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:81
8	JSessionHandlerJoomla->start()	JROOT/libraries/joomla/session/session.php:636
7	JSession->_start()	JROOT/libraries/joomla/session/session.php:596
6	JSession->start()	JROOT/libraries/cms/application/cms.php:773
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:408
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 1.49 ms After last query: 3.01 ms Query memory: 0.008 MB Memory before query: 5.401 MB

DELETE 

  FROM `jos_session`

  WHERE `time` < '1603483447'

Explain

EXPLAIN not possible on query: DELETE FROM `jos_session` WHERE `time` < '1603483447'

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.04 ms
Opening tables	0.05 ms
After opening tables	0.04 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.13 ms
updating	0.09 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.06 ms
freeing items	0.05 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/application/cms.php:790
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:408
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 1.71 ms After last query: 0.23 ms Query memory: 0.011 MB Memory before query: 5.415 MB Rows returned: 0

SELECT `session_id`

  FROM `jos_session`

  WHERE `session_id` = 'u5phe5kifc1jm14nmiuul83mf3' 
  LIMIT 1

Explain

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

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.04 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.06 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.04 ms
optimizing	0.06 ms
statistics	0.07 ms
preparing	0.04 ms
executing	0.06 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.04 ms
freeing items	0.03 ms
updating status	0.06 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1728
7	JDatabaseDriver->loadResult()	JROOT/libraries/cms/application/cms.php:176
6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:799
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:408
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 6.15 ms After last query: 0.25 ms Query memory: 0.009 MB Memory before query: 5.430 MB

INSERT INTO `jos_session`
(`session_id`,`client_id`,`guest`,`time`,`userid`,`username`) 
  VALUES 
('u5phe5kifc1jm14nmiuul83mf3', 0, 1, '1603490647', 0, '')

Explain

EXPLAIN not possible on query: INSERT INTO `jos_session` (`session_id`,`client_id`,`guest`,`time`,`userid`,`username`) VALUES ('u5phe5kifc1jm14nmiuul83mf3', 0, 1, '1603490647', 0, '')

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.05 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.04 ms
update	0.12 ms
end	0.04 ms
query end	4.90 ms
closing tables	0.05 ms
freeing items	0.03 ms
updating status	0.05 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/application/cms.php:212
6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:799
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:408
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 2.60 ms After last query: 3.27 ms Query memory: 0.012 MB Memory before query: 5.875 MB Rows returned: 34

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

  FROM `jos_extensions`

  WHERE `type` = 'component'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	jos_extensions	ref	extension	extension	82	const	34	Using index condition

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.05 ms
Opening tables	0.06 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.07 ms
init	0.06 ms
optimizing	0.04 ms
statistics	0.08 ms
preparing	0.05 ms
executing	0.04 ms
Sending data	0.37 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
9	JDatabaseDriver->loadObjectList()	Same as call in the line below.
8	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:152
7	JCacheControllerCallback->get()	JROOT/libraries/cms/component/helper.php:448
6	JComponentHelper::load()	JROOT/libraries/cms/component/helper.php:43
5	JComponentHelper::getComponent()	JROOT/libraries/cms/component/helper.php:120
4	JComponentHelper::getParams()	JROOT/libraries/cms/application/site.php:589
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 2.12 ms After last query: 2.40 ms Query memory: 0.014 MB Memory before query: 6.168 MB Rows returned: 2

SELECT b.id

  FROM jos_usergroups AS a

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

  WHERE a.id = 9

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	b	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	3	Using where; Using index

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.05 ms
checking permissions	0.05 ms
Opening tables	0.06 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.05 ms
init	0.07 ms
optimizing	0.07 ms
statistics	0.15 ms
preparing	0.09 ms
executing	0.05 ms
Sending data	0.09 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1538
10	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:835
9	JAccess::getGroupsByUser()	JROOT/libraries/joomla/access/access.php:904
8	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:454
7	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:296
6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:599
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.75 ms After last query: 0.95 ms Query memory: 0.013 MB Memory before query: 6.301 MB Rows returned: 5

SELECT id, rules

  FROM `jos_viewlevels`

Explain

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

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.05 ms
Opening tables	0.06 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.07 ms
After opening tables	0.04 ms
init	0.04 ms
optimizing	0.04 ms
statistics	0.04 ms
preparing	0.04 ms
executing	0.03 ms
Sending data	0.12 ms
end	0.05 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1494
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/joomla/access/access.php:921
8	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:454
7	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:296
6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:599
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 3.03 ms After last query: 0.27 ms Query memory: 0.011 MB Memory before query: 6.320 MB Rows returned: 46

SELECT folder AS type, element AS name, params

  FROM jos_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	jos_extensions	ref	extension	extension	82	const	67	Using index condition; Using where; Using filesort

Profile

Status	Duration
starting	0.12 ms
checking permissions	0.06 ms
Opening tables	0.06 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.05 ms
init	0.08 ms
optimizing	0.08 ms
statistics	0.12 ms
preparing	0.10 ms
executing	0.05 ms
Sorting result	0.57 ms
Sending data	0.26 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
7	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/plugin/helper.php:310
6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:599
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 4.19 ms After last query: 18.78 ms Query memory: 0.020 MB Memory before query: 8.548 MB Rows returned: 54

SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component

  FROM jos_menu AS m

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

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

  ORDER BY m.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	93	Using index condition; Using where; Using filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.m.component_id	1	Using where

Profile

Status	Duration
starting	0.13 ms
checking permissions	0.05 ms
checking permissions	0.04 ms
Opening tables	0.06 ms
After opening tables	0.06 ms
System lock	0.06 ms
Table lock	0.03 ms
After opening tables	0.04 ms
init	0.06 ms
optimizing	0.05 ms
statistics	0.11 ms
preparing	0.09 ms
executing	0.04 ms
Sorting result	0.62 ms
Sending data	0.52 ms
end	0.05 ms
query end	0.04 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/menu/site.php:86
14	JMenuSite->load()	JROOT/libraries/cms/menu/menu.php:74
13	JMenu->__construct()	JROOT/libraries/cms/menu/site.php:57
12	JMenuSite->__construct()	JROOT/libraries/cms/menu/menu.php:145
11	JMenu::getInstance()	JROOT/libraries/cms/application/cms.php:439
10	JApplicationCms->getMenu()	JROOT/libraries/cms/application/site.php:272
9	JApplicationSite->getMenu()	JROOT/libraries/cms/router/site.php:57
8	JRouterSite->__construct()	JROOT/libraries/cms/router/router.php:197
7	JRouter::getInstance()	JROOT/libraries/cms/application/cms.php:535
6	JApplicationCms::getRouter()	JROOT/libraries/cms/application/site.php:407
5	JApplicationSite::getRouter()	JROOT/libraries/cms/application/cms.php:1115
4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:791
3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.78 ms After last query: 10.68 ms Query memory: 0.013 MB Memory before query: 10.191 MB Rows returned: 0

SELECT id, link 
  FROM jos_menu 
  WHERE link LIKE 'index.php?option=com_kide%' 
  AND published='1'

Explain

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

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.04 ms
Opening tables	0.05 ms
After opening tables	0.04 ms
System lock	0.04 ms
Table lock	0.04 ms
After opening tables	0.04 ms
init	0.06 ms
optimizing	0.05 ms
statistics	0.06 ms
preparing	0.06 ms
executing	0.04 ms
Sending data	0.28 ms
end	0.05 ms
query end	0.04 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
9	JDatabaseDriver->loadObjectList()	JROOT/components/com_kide/defines.php:23
8	require_once JROOT/components/com_kide/defines.php	JROOT/components/com_kide/router.php:10
7	require_once JROOT/components/com_kide/router.php	JROOT/libraries/cms/router/site.php:738
6	JRouterSite->getComponentRouter()	JROOT/libraries/cms/router/site.php:123
5	JRouterSite->parse()	JROOT/libraries/cms/application/cms.php:1116
4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:791
3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.69 ms After last query: 3.96 ms Query memory: 0.017 MB Memory before query: 10.546 MB Rows returned: 1

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

  FROM `jos_extensions`

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

Explain

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

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.04 ms
Opening tables	0.05 ms
After opening tables	0.04 ms
System lock	0.04 ms
Table lock	0.03 ms
After opening tables	0.04 ms
init	0.06 ms
optimizing	0.05 ms
statistics	0.12 ms
preparing	0.07 ms
executing	0.04 ms
Sending data	0.09 ms
end	0.05 ms
query end	0.04 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1650
13	JDatabaseDriver->loadObject()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:152
11	JCacheControllerCallback->get()	JROOT/libraries/cms/library/helper.php:156
10	JLibraryHelper::_load()	JROOT/libraries/cms/library/helper.php:47
9	JLibraryHelper::getLibrary()	JROOT/libraries/cms/library/helper.php:90
8	JLibraryHelper::getParams()	JROOT/libraries/cms/version/version.php:274
7	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:755
6	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
5	JFactory::getDocument()	JROOT/libraries/joomla/application/web.php:977
4	JApplicationWeb->loadDocument()	JROOT/libraries/cms/application/site.php:130
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 8.15 ms After last query: 0.42 ms Query memory: 0.012 MB Memory before query: 10.523 MB

UPDATE `jos_extensions`

  SET `params` = '{\"mediaversion\":\"8ae6635bcbecce93acf3a7cd341b8694\"}'

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

Explain

EXPLAIN not possible on query: UPDATE `jos_extensions` SET `params` = '{\"mediaversion\":\"8ae6635bcbecce93acf3a7cd341b8694\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.04 ms
Opening tables	0.05 ms
After opening tables	0.04 ms
System lock	0.04 ms
Table lock	0.04 ms
After opening tables	0.04 ms
init	0.13 ms
updating	0.12 ms
end	0.05 ms
query end	6.69 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/library/helper.php:119
9	JLibraryHelper::saveParams()	JROOT/libraries/cms/version/version.php:325
8	JVersion->setMediaVersion()	JROOT/libraries/cms/version/version.php:284
7	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:755
6	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
5	JFactory::getDocument()	JROOT/libraries/joomla/application/web.php:977
4	JApplicationWeb->loadDocument()	JROOT/libraries/cms/application/site.php:130
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.78 ms After last query: 3.00 ms Query memory: 0.010 MB Memory before query: 10.954 MB Rows returned: 2

SELECT *

  FROM jos_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

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

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.04 ms
Opening tables	0.05 ms
After opening tables	0.04 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.07 ms
optimizing	0.05 ms
statistics	0.06 ms
preparing	0.06 ms
executing	0.04 ms
Sorting result	0.08 ms
Sending data	0.09 ms
end	0.04 ms
query end	0.04 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/language/helper.php:164
5	JLanguageHelper::getLanguages()	JROOT/libraries/cms/application/site.php:329
4	JApplicationSite->getParams()	JROOT/libraries/cms/application/site.php:135
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 2.46 ms After last query: 0.73 ms Query memory: 0.008 MB Memory before query: 10.977 MB Rows returned: 3

SELECT id, home, template, s.params

  FROM jos_template_styles as s

  LEFT JOIN jos_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

  WHERE s.client_id = 0 
  AND e.enabled = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ALL	idx_template	NO INDEX KEY COULD BE USED	NULL	NULL	5	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	fr3511_jos1.s.template,const	1	Using index condition; Using where

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.04 ms
checking permissions	0.04 ms
Opening tables	0.08 ms
After opening tables	0.05 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.06 ms
optimizing	0.09 ms
statistics	0.13 ms
preparing	0.08 ms
executing	0.04 ms
Sending data	0.20 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.07 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
5	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/application/site.php:484
4	JApplicationSite->getTemplate()	JROOT/libraries/cms/application/site.php:165
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 3.15 ms After last query: 12.64 ms Query memory: 0.030 MB Memory before query: 12.545 MB Rows returned: 8

SHOW FULL COLUMNS 
  FROM `jos_assets`

Explain

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

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.04 ms
closing tables	0.04 ms
Opening tables	0.28 ms
After opening tables	0.05 ms
System lock	0.04 ms
Table lock	0.04 ms
After opening tables	0.04 ms
init	0.04 ms
optimizing	0.04 ms
statistics	0.05 ms
preparing	0.05 ms
executing	0.04 ms
Filling schema table	0.04 ms
Opening tables	0.05 ms
After opening tables	0.06 ms
checking permissions	0.08 ms
checking permissions	0.05 ms
checking permissions	0.05 ms
checking permissions	0.05 ms
checking permissions	0.04 ms
checking permissions	0.05 ms
checking permissions	0.06 ms
checking permissions	0.05 ms
closing tables	0.05 ms
executing	0.04 ms
Sending data	0.08 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
removing tmp table	0.12 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:440
22	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/joomla/table/table.php:241
21	JTable->getFields()	JROOT/libraries/joomla/table/table.php:162
20	JTable->__construct()	JROOT/libraries/joomla/table/asset.php:60
19	JTableAsset->__construct()	JROOT/libraries/joomla/table/table.php:308
18	JTable::getInstance()	JROOT/libraries/joomla/access/access.php:696
17	JAccess::getExtensionNameFromAsset()	JROOT/libraries/joomla/access/access.php:555
16	JAccess::getAssetRules()	JROOT/libraries/joomla/user/user.php:385
15	JUser->authorise()	JROOT/components/com_content/models/category.php:142
14	ContentModelCategory->populateState()	JROOT/libraries/legacy/model/legacy.php:435
13	JModelLegacy->getState()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:114
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 2.02 ms After last query: 1.02 ms Query memory: 0.025 MB Memory before query: 12.632 MB Rows returned: 1

SELECT *

  FROM jos_assets

  WHERE `id` = '1'

Explain

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

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.04 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.05 ms
optimizing	0.04 ms
statistics	0.07 ms
preparing	0.05 ms
executing	0.03 ms
Sending data	0.05 ms
end	0.03 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1453
19	JDatabaseDriver->loadAssoc()	JROOT/libraries/joomla/table/table.php:719
18	JTable->load()	JROOT/libraries/joomla/access/access.php:697
17	JAccess::getExtensionNameFromAsset()	JROOT/libraries/joomla/access/access.php:555
16	JAccess::getAssetRules()	JROOT/libraries/joomla/user/user.php:385
15	JUser->authorise()	JROOT/components/com_content/models/category.php:142
14	ContentModelCategory->populateState()	JROOT/libraries/legacy/model/legacy.php:435
13	JModelLegacy->getState()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:114
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.75 ms After last query: 0.29 ms Query memory: 0.023 MB Memory before query: 12.653 MB Rows returned: 1

SELECT a.rules

  FROM jos_assets AS a

  WHERE (a.id = 1 OR a.name = 'root.1')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	index_merge	PRIMARY,idx_asset_name	PRIMARY,idx_asset_name	4,202	NULL	2	Using union(PRIMARY,idx_asset_name); Using where

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.04 ms
Opening tables	0.04 ms
After opening tables	0.04 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.05 ms
optimizing	0.06 ms
statistics	0.08 ms
preparing	0.06 ms
executing	0.03 ms
Sending data	0.20 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1538
17	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:652
16	JAccess::getAssetRules()	JROOT/libraries/joomla/user/user.php:385
15	JUser->authorise()	JROOT/components/com_content/models/category.php:142
14	ContentModelCategory->populateState()	JROOT/libraries/legacy/model/legacy.php:435
13	JModelLegacy->getState()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:114
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 4.72 ms After last query: 0.96 ms Query memory: 0.025 MB Memory before query: 12.733 MB Rows returned: 695

SELECT a.id, a.parent_id

  FROM jos_assets AS a

  WHERE (a.name LIKE 'com_content.%' OR a.name = 'com_content' OR a.id = 1)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	ALL	PRIMARY,idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	782	Using where

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.06 ms
Opening tables	0.06 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.05 ms
init	0.07 ms
optimizing	0.07 ms
statistics	0.15 ms
preparing	0.08 ms
executing	0.05 ms
Sending data	1.46 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/access/access.php:332
18	JAccess::preloadPermissionsParentIdMapping()	JROOT/libraries/joomla/access/access.php:240
17	JAccess::preload()	JROOT/libraries/joomla/access/access.php:168
16	JAccess::check()	JROOT/libraries/joomla/user/user.php:394
15	JUser->authorise()	JROOT/components/com_content/models/category.php:142
14	ContentModelCategory->populateState()	JROOT/libraries/legacy/model/legacy.php:435
13	JModelLegacy->getState()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:114
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 5.62 ms After last query: 2.85 ms Query memory: 0.025 MB Memory before query: 13.333 MB Rows returned: 695

SELECT a.id, a.name, a.rules

  FROM jos_assets AS a

  WHERE (a.name LIKE 'com_content.%' OR a.name = 'com_content' OR a.id = 1 )

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	ALL	PRIMARY,idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	782	Using where

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.05 ms
Opening tables	0.07 ms
After opening tables	0.05 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.03 ms
init	0.05 ms
optimizing	0.05 ms
statistics	0.13 ms
preparing	0.08 ms
executing	0.05 ms
Sending data	1.34 ms
end	0.04 ms
query end	0.04 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1255
19	JDatabaseDriver->getIterator()	JROOT/libraries/joomla/access/access.php:373
18	JAccess::preloadPermissions()	JROOT/libraries/joomla/access/access.php:243
17	JAccess::preload()	JROOT/libraries/joomla/access/access.php:168
16	JAccess::check()	JROOT/libraries/joomla/user/user.php:394
15	JUser->authorise()	JROOT/components/com_content/models/category.php:142
14	ContentModelCategory->populateState()	JROOT/libraries/legacy/model/legacy.php:435
13	JModelLegacy->getState()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:114
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 33.77 ms After last query: 7.86 ms Query memory: 0.022 MB Memory before query: 14.338 MB Rows returned: 2

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

  FROM jos_categories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN jos_categories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.lft 
  AND s.rgt < c.rgt)

  LEFT JOIN `jos_content` AS i 
  ON i.`catid` = c.id 
  AND i.state = 1

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND badcats.id is null 
  AND s.id=12

  GROUP BY 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

  ORDER BY c.lft

Explain

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	Using temporary; Using filesort
1	PRIMARY	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	12	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	fr3511_jos1.c.id	2	Using where
1	PRIMARY	i	ref	idx_state,idx_catid	idx_catid	4	fr3511_jos1.c.id	45	Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	idx_left_right	idx_left_right	8	NULL	12	Using where; Using index

Profile

Status	Duration
starting	0.42 ms
checking permissions	0.07 ms
checking permissions	0.07 ms
checking permissions	0.06 ms
checking permissions	0.08 ms
checking permissions	0.04 ms
Opening tables	0.06 ms
After opening tables	0.04 ms
System lock	0.04 ms
Table lock	0.05 ms
After opening tables	0.05 ms
init	0.23 ms
optimizing	0.06 ms
optimizing	0.10 ms
statistics	0.21 ms
preparing	0.15 ms
statistics	0.32 ms
preparing	0.20 ms
executing	0.05 ms
Copying to tmp table	0.55 ms
Copying to tmp table	0.09 ms
executing	0.07 ms
Copying to tmp table	0.06 ms
Copying to tmp table	0.15 ms
Sorting result	0.06 ms
Sending data	0.05 ms
removing tmp table	0.04 ms
Sending data	28.59 ms
Sorting result	0.07 ms
Sending data	0.08 ms
end	0.04 ms
removing tmp table	0.11 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
removing tmp table	0.03 ms
closing tables	0.04 ms
freeing items	0.04 ms
updating status	0.05 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/categories/categories.php:309
15	JCategories->_load()	JROOT/libraries/legacy/categories/categories.php:184
14	JCategories->get()	JROOT/components/com_content/models/category.php:354
13	ContentModelCategory->getCategory()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:115
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.53 ms After last query: 3.02 ms Query memory: 0.028 MB Memory before query: 14.661 MB Rows returned: 34

SELECT element

  FROM jos_extensions

  WHERE type = 'component' 
  AND enabled = '1'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	jos_extensions	ref	extension	extension	82	const	34	Using index condition; Using where

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.04 ms
optimizing	0.04 ms
statistics	0.07 ms
preparing	0.05 ms
executing	0.03 ms
Sending data	0.19 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1538
22	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:413
21	JAccess::preloadComponents()	JROOT/libraries/joomla/access/access.php:213
20	JAccess::preload()	JROOT/libraries/joomla/access/access.php:168
19	JAccess::check()	JROOT/libraries/joomla/user/user.php:394
18	JUser->authorise()	JROOT/components/com_content/models/articles.php:466
17	ContentModelArticles->getListQuery()	JROOT/libraries/legacy/model/list.php:129
16	JModelList->_getListQuery()	JROOT/libraries/legacy/model/list.php:183
15	JModelList->getItems()	JROOT/components/com_content/models/articles.php:565
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:128
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 2.36 ms After last query: 0.38 ms Query memory: 0.028 MB Memory before query: 14.697 MB Rows returned: 34

SELECT a.name, a.rules

  FROM jos_assets AS a

  WHERE (a.name IN ('com_admin','com_ajax','com_allvideoshare','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_finder','com_installer','com_joomgallery','com_joomlaupdate','com_kide','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_phocagallery','com_plugins','com_postinstall','com_redirect','com_search','com_tags','com_templates','com_users','com_wrapper') OR a.name = 'root.1')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	range	idx_asset_name	idx_asset_name	202	NULL	35	Using index condition; Using where

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.05 ms
Opening tables	0.05 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.07 ms
optimizing	0.04 ms
statistics	0.20 ms
preparing	0.05 ms
executing	0.03 ms
Sending data	0.49 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1494
22	JDatabaseDriver->loadAssocList()	JROOT/libraries/joomla/access/access.php:441
21	JAccess::preloadComponents()	JROOT/libraries/joomla/access/access.php:213
20	JAccess::preload()	JROOT/libraries/joomla/access/access.php:168
19	JAccess::check()	JROOT/libraries/joomla/user/user.php:394
18	JUser->authorise()	JROOT/components/com_content/models/articles.php:466
17	ContentModelArticles->getListQuery()	JROOT/libraries/legacy/model/list.php:129
16	JModelList->_getListQuery()	JROOT/libraries/legacy/model/list.php:183
15	JModelList->getItems()	JROOT/components/com_content/models/articles.php:565
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:128
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 5.68 ms After last query: 3.50 ms Query memory: 0.023 MB Memory before query: 15.149 MB Rows returned: 3

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 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,
  CASE WHEN badcats.id is not null THEN 0 ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,
  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,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count,c.published, 
  CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published

  FROM jos_content AS a

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

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

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

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

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

  LEFT 
  OUTER JOIN (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id ) AS badcats 
  ON badcats.id = c.id

  WHERE 
  CASE WHEN badcats.id is null THEN a.state ELSE 0 END = 1 
  AND a.featured = 0 
  AND (a.catid = 12 OR a.catid IN (
SELECT sub.id

  FROM jos_categories as sub

  INNER JOIN jos_categories as this 
  ON sub.lft > this.lft 
  AND sub.rgt < this.rgt

  WHERE this.id = 12 
  AND sub.level <= this.level + 1)) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2020-10-23 22:04:07') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2020-10-23 22:04:07')

  ORDER BY  c.path,   
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END  DESC ,  a.created   
  LIMIT 9

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	a	ref	idx_catid,idx_featured_catid	idx_featured_catid	1	const	57	Using where; Using temporary; Using filesort
1	PRIMARY	c	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.catid	1	Using where
1	PRIMARY	ua	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.created_by	1	Using where
1	PRIMARY	uam	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.modified_by	1	Using where
1	PRIMARY	parent	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.c.parent_id	1	Using where
1	PRIMARY	v	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.id	1	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	fr3511_jos1.c.id	2	Using where
3	MATERIALIZED	this	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
3	MATERIALIZED	sub	range	PRIMARY,idx_left_right	idx_left_right	4	NULL	1	Using index condition; Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	idx_left_right	idx_left_right	8	NULL	12	Using where; Using index

Profile

Status	Duration
starting	0.25 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
Opening tables	0.06 ms
After opening tables	0.04 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.16 ms
optimizing	0.03 ms
optimizing	0.04 ms
statistics	0.10 ms
preparing	0.11 ms
statistics	0.10 ms
preparing	0.08 ms
optimizing	0.05 ms
statistics	0.14 ms
preparing	0.09 ms
executing	0.03 ms
Copying to tmp table	0.38 ms
Copying to tmp table	0.10 ms
executing	0.03 ms
Sending data	0.61 ms
executing	0.03 ms
Copying to tmp table	0.05 ms
Copying to tmp table	0.10 ms
Sorting result	0.05 ms
Sending data	0.04 ms
removing tmp table	0.03 ms
Sending data	0.34 ms
Sorting result	0.11 ms
Sending data	0.17 ms
end	0.03 ms
removing tmp table	0.11 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
removing tmp table	0.03 ms
closing tables	0.05 ms
freeing items	0.03 ms
removing tmp table	0.03 ms
freeing items	0.03 ms
removing tmp table	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/model/legacy.php:310
16	JModelLegacy->_getList()	JROOT/libraries/legacy/model/list.php:183
15	JModelList->getItems()	JROOT/components/com_content/models/articles.php:565
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:128
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 3.25 ms After last query: 3.11 ms Query memory: 0.023 MB Memory before query: 15.521 MB Rows returned: 1

SELECT COUNT(*)

  FROM jos_content AS a

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

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

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

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

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

  LEFT 
  OUTER JOIN (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id ) AS badcats 
  ON badcats.id = c.id

  WHERE 
  CASE WHEN badcats.id is null THEN a.state ELSE 0 END = 1 
  AND a.featured = 0 
  AND (a.catid = 12 OR a.catid IN (
SELECT sub.id

  FROM jos_categories as sub

  INNER JOIN jos_categories as this 
  ON sub.lft > this.lft 
  AND sub.rgt < this.rgt

  WHERE this.id = 12 
  AND sub.level <= this.level + 1)) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2020-10-23 22:04:07') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2020-10-23 22:04:07')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	a	ref	idx_catid,idx_featured_catid	idx_featured_catid	1	const	57	Using where
1	PRIMARY	c	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.catid	1	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	fr3511_jos1.c.id	2	Using where
3	MATERIALIZED	this	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
3	MATERIALIZED	sub	range	PRIMARY,idx_left_right	idx_left_right	4	NULL	1	Using index condition; Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	idx_left_right	idx_left_right	8	NULL	12	Using where; Using index

Profile

Status	Duration
starting	0.15 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
Opening tables	0.05 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.10 ms
optimizing	0.03 ms
optimizing	0.04 ms
statistics	0.10 ms
preparing	0.10 ms
statistics	0.10 ms
preparing	0.07 ms
optimizing	0.05 ms
statistics	0.12 ms
preparing	0.08 ms
executing	0.05 ms
Sending data	0.11 ms
executing	0.03 ms
Sending data	0.20 ms
executing	0.03 ms
Copying to tmp table	0.04 ms
Copying to tmp table	0.09 ms
Sorting result	0.04 ms
Sending data	0.04 ms
removing tmp table	0.03 ms
Sending data	0.07 ms
end	0.04 ms
query end	0.03 ms
closing tables	0.03 ms
removing tmp table	0.03 ms
closing tables	0.04 ms
freeing items	0.03 ms
removing tmp table	0.03 ms
freeing items	0.03 ms
removing tmp table	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1728
17	JDatabaseDriver->loadResult()	JROOT/libraries/legacy/model/legacy.php:337
16	JModelLegacy->_getListCount()	JROOT/libraries/legacy/model/list.php:278
15	JModelList->getTotal()	JROOT/libraries/legacy/model/list.php:228
14	JModelList->getPagination()	JROOT/components/com_content/models/category.php:265
13	ContentModelCategory->getItems()	JROOT/libraries/legacy/view/legacy.php:408
12	JViewLegacy->get()	JROOT/libraries/legacy/view/category.php:128
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.93 ms After last query: 2.30 ms Query memory: 0.018 MB Memory before query: 15.805 MB Rows returned: 0

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

  FROM `jos_contentitem_tag_map` AS m 

  INNER JOIN `jos_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)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where
1	SIMPLE	t	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	fr3511_jos1.m.tag_id	1	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.06 ms
optimizing	0.05 ms
statistics	0.09 ms
preparing	0.06 ms
executing	0.03 ms
Sending data	0.07 ms
end	0.03 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
13	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/helper/tags.php:435
12	JHelperTags->getItemTags()	JROOT/libraries/legacy/view/category.php:217
11	JViewCategory->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:72
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.35 ms After last query: 6.53 ms Query memory: 0.021 MB Memory before query: 16.692 MB Rows returned: 1

Duplicate queries: #27 #28

SELECT MAX(contact.id) AS contactid

  FROM `jos_contact_details` AS `contact`

  WHERE contact.published = 1 
  AND contact.user_id = 417

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	contact	ref	idx_state	idx_state	1	const	1	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.04 ms
optimizing	0.05 ms
statistics	0.06 ms
preparing	0.05 ms
executing	0.03 ms
Sending data	0.05 ms
end	0.03 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1728
16	JDatabaseDriver->loadResult()	JROOT/plugins/content/contact/contact.php:110
15	PlgContentContact->getContactId()	JROOT/plugins/content/contact/contact.php:60
14	PlgContentContact->onContentPrepare()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/joomla/event/event.php:69
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:159
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:106
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.42 ms After last query: 4.83 ms Query memory: 0.021 MB Memory before query: 17.172 MB Rows returned: 1

Duplicate queries: #26 #28

SELECT MAX(contact.id) AS contactid

  FROM `jos_contact_details` AS `contact`

  WHERE contact.published = 1 
  AND contact.user_id = 417

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	contact	ref	idx_state	idx_state	1	const	1	Using where

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.03 ms
Opening tables	0.03 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.04 ms
optimizing	0.05 ms
statistics	0.06 ms
preparing	0.05 ms
executing	0.03 ms
Sending data	0.05 ms
end	0.03 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1728
16	JDatabaseDriver->loadResult()	JROOT/plugins/content/contact/contact.php:110
15	PlgContentContact->getContactId()	JROOT/plugins/content/contact/contact.php:60
14	PlgContentContact->onContentPrepare()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/joomla/event/event.php:69
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:159
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:106
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.21 ms After last query: 0.66 ms Query memory: 0.021 MB Memory before query: 17.196 MB Rows returned: 1

Duplicate queries: #26 #27

SELECT MAX(contact.id) AS contactid

  FROM `jos_contact_details` AS `contact`

  WHERE contact.published = 1 
  AND contact.user_id = 417

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	contact	ref	idx_state	idx_state	1	const	1	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.03 ms
Opening tables	0.03 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.04 ms
optimizing	0.04 ms
statistics	0.06 ms
preparing	0.05 ms
executing	0.03 ms
Sending data	0.05 ms
end	0.03 ms
query end	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1728
16	JDatabaseDriver->loadResult()	JROOT/plugins/content/contact/contact.php:110
15	PlgContentContact->getContactId()	JROOT/plugins/content/contact/contact.php:60
14	PlgContentContact->onContentPrepare()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/joomla/event/event.php:69
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:159
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:106
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 3.49 ms After last query: 15.21 ms Query memory: 0.030 MB Memory before query: 18.632 MB Rows returned: 2

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

  FROM jos_categories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN jos_categories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.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 badcats.id is null 
  AND s.id=12

  GROUP BY 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

  ORDER BY c.lft

Explain

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	Using temporary; Using filesort
1	PRIMARY	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	12	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	fr3511_jos1.c.id	2	Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	idx_left_right	idx_left_right	8	NULL	12	Using where; Using index

Profile

Status	Duration
starting	0.17 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.12 ms
optimizing	0.03 ms
optimizing	0.04 ms
statistics	0.09 ms
preparing	0.09 ms
statistics	0.16 ms
preparing	0.08 ms
executing	0.03 ms
Copying to tmp table	0.27 ms
Copying to tmp table	0.07 ms
executing	0.03 ms
Copying to tmp table	0.04 ms
Copying to tmp table	0.09 ms
Sorting result	0.04 ms
Sending data	0.04 ms
removing tmp table	0.03 ms
Sending data	0.14 ms
Sorting result	0.05 ms
Sending data	0.09 ms
end	0.03 ms
removing tmp table	0.10 ms
end	0.03 ms
query end	0.03 ms
closing tables	0.03 ms
removing tmp table	0.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
updating status	0.04 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/categories/categories.php:309
22	JCategories->_load()	JROOT/libraries/legacy/categories/categories.php:184
21	JCategories->get()	JROOT/components/com_content/helpers/route.php:44
20	ContentHelperRoute::getArticleRoute()	JROOT/components/com_content/views/category/tmpl/default_articles.php:135
19	include JROOT/components/com_content/views/category/tmpl/default_articles.php	JROOT/libraries/legacy/view/legacy.php:677
18	JViewLegacy->loadTemplate()	JROOT/layouts/joomla/content/category_default.php:60
17	include JROOT/layouts/joomla/content/category_default.php	JROOT/libraries/cms/layout/file.php:121
16	JLayoutFile->render()	JROOT/libraries/cms/layout/helper.php:72
15	JLayoutHelper::render()	JROOT/components/com_content/views/category/tmpl/default.php:20
14	include JROOT/components/com_content/views/category/tmpl/default.php	JROOT/libraries/legacy/view/legacy.php:677
13	JViewLegacy->loadTemplate()	JROOT/libraries/legacy/view/legacy.php:216
12	JViewLegacy->display()	JROOT/libraries/legacy/view/category.php:233
11	JViewCategory->display()	JROOT/components/com_content/views/category/view.html.php:258
10	ContentViewCategory->display()	JROOT/libraries/legacy/controller/legacy.php:664
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:702
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:261
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 2.84 ms After last query: 6.38 ms Query memory: 0.020 MB Memory before query: 18.719 MB Rows returned: 13

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

  FROM jos_modules AS m

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

  LEFT JOIN jos_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 <= '2020-10-23 22:04:07') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2020-10-23 22:04:07') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 101 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	PRIMARY,published,newsfeeds	published	1	const	17	Using index condition; Using where; Using filesort
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	fr3511_jos1.m.id	1	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	fr3511_jos1.m.module,const	1	Using index condition; Using where

Profile

Status	Duration
starting	0.11 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.03 ms
init	0.06 ms
optimizing	0.06 ms
statistics	0.10 ms
preparing	0.09 ms
executing	0.03 ms
Sorting result	0.18 ms
Sending data	0.46 ms
end	0.06 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.07 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
15	JDatabaseDriver->loadObjectList()	Same as call in the line below.
14	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:152
13	JCacheControllerCallback->get()	JROOT/libraries/cms/module/helper.php:425
12	JModuleHelper::getModuleList()	JROOT/libraries/cms/module/helper.php:361
11	JModuleHelper::load()	JROOT/libraries/cms/module/helper.php:84
10	JModuleHelper::getModules()	JROOT/libraries/joomla/document/html.php:501
9	JDocumentHtml->countModules()	JROOT/templates/allrounder-3/head_includes.php:79
8	require JROOT/templates/allrounder-3/head_includes.php	JROOT/templates/allrounder-3/index.php:8
7	require JROOT/templates/allrounder-3/index.php	JROOT/libraries/joomla/document/html.php:578
6	JDocumentHtml->_loadTemplate()	JROOT/libraries/joomla/document/html.php:640
5	JDocumentHtml->_fetchTemplate()	JROOT/libraries/joomla/document/html.php:455
4	JDocumentHtml->parse()	JROOT/libraries/cms/application/cms.php:1072
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:773
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:267
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 5.65 ms After last query: 8.16 ms Query memory: 0.020 MB Memory before query: 18.806 MB Rows returned: 5

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 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,
  CASE WHEN badcats.id is not null THEN 0 ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,
  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,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count,c.published, 
  CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published

  FROM jos_content AS a

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

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

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

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

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

  LEFT 
  OUTER JOIN (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id ) AS badcats 
  ON badcats.id = c.id

  WHERE 
  CASE WHEN badcats.id is null THEN a.state ELSE 0 END = 1 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2020-10-23 22:04:07') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2020-10-23 22:04:07')

  ORDER BY a.created DESC 
  LIMIT 5

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	a	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	545	Using where; Using filesort
1	PRIMARY	c	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.catid	1	Using where
1	PRIMARY	ua	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.created_by	1	Using where
1	PRIMARY	uam	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.modified_by	1	Using where
1	PRIMARY	parent	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.c.parent_id	1	Using where
1	PRIMARY	v	eq_ref	PRIMARY	PRIMARY	4	fr3511_jos1.a.id	1	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	fr3511_jos1.c.id	2	Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	idx_left_right	idx_left_right	8	NULL	12	Using where; Using index

Profile

Status	Duration
starting	0.30 ms
checking permissions	0.06 ms
checking permissions	0.04 ms
checking permissions	0.05 ms
checking permissions	0.04 ms
checking permissions	0.05 ms
checking permissions	0.04 ms
checking permissions	0.05 ms
checking permissions	0.05 ms
Opening tables	0.07 ms
After opening tables	0.06 ms
System lock	0.05 ms
Table lock	0.05 ms
After opening tables	0.05 ms
init	0.20 ms
optimizing	0.06 ms
optimizing	0.07 ms
statistics	0.15 ms
preparing	0.15 ms
statistics	0.12 ms
preparing	0.15 ms
executing	0.04 ms
Sorting result	1.30 ms
Sending data	0.17 ms
executing	0.05 ms
Copying to tmp table	0.06 ms
Copying to tmp table	0.12 ms
Sorting result	0.06 ms
Sending data	0.05 ms
removing tmp table	0.05 ms
Sending data	0.24 ms
end	0.05 ms
query end	0.04 ms
closing tables	0.04 ms
removing tmp table	0.04 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/model/legacy.php:310
14	JModelLegacy->_getList()	JROOT/libraries/legacy/model/list.php:183
13	JModelList->getItems()	JROOT/components/com_content/models/articles.php:565
12	ContentModelArticles->getItems()	JROOT/modules/mod_articles_latest/helper.php:113
11	ModArticlesLatestHelper::getList()	JROOT/modules/mod_articles_latest/mod_articles_latest.php:15
10	include JROOT/modules/mod_articles_latest/mod_articles_latest.php	JROOT/libraries/cms/module/helper.php:199
9	JModuleHelper::renderModule()	JROOT/libraries/joomla/document/renderer/html/module.php:93
8	JDocumentRendererHtmlModule->render()	JROOT/libraries/joomla/document/renderer/html/modules.php:42
7	JDocumentRendererHtmlModules->render()	JROOT/libraries/joomla/document/html.php:411
6	JDocumentHtml->getBuffer()	JROOT/libraries/joomla/document/html.php:702
5	JDocumentHtml->_renderTemplate()	JROOT/libraries/joomla/document/html.php:477
4	JDocumentHtml->render()	JROOT/libraries/cms/application/cms.php:1086
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:773
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:267
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 4.68 ms After last query: 2.89 ms Query memory: 0.020 MB Memory before query: 18.988 MB Rows returned: 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 jos_categories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN jos_categories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.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 badcats.id is null 
  AND s.id=2

  GROUP BY 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

  ORDER BY c.lft

Explain

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	Using temporary; Using filesort
1	PRIMARY	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	12	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	fr3511_jos1.c.id	2	Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	idx_left_right	idx_left_right	8	NULL	12	Using where; Using index

Profile

Status	Duration
starting	0.19 ms
checking permissions	0.04 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.04 ms
System lock	0.03 ms
Table lock	0.03 ms
After opening tables	0.05 ms
init	0.19 ms
optimizing	0.05 ms
optimizing	0.06 ms
statistics	0.13 ms
preparing	0.14 ms
statistics	0.23 ms
preparing	0.11 ms
executing	0.04 ms
Copying to tmp table	0.39 ms
Copying to tmp table	0.09 ms
executing	0.05 ms
Copying to tmp table	0.06 ms
Copying to tmp table	0.13 ms
Sorting result	0.06 ms
Sending data	0.05 ms
removing tmp table	0.05 ms
Sending data	0.23 ms
Sorting result	0.07 ms
Sending data	0.12 ms
end	0.05 ms
removing tmp table	0.14 ms
end	0.05 ms
query end	0.04 ms
closing tables	0.04 ms
removing tmp table	0.04 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/categories/categories.php:309
14	JCategories->_load()	JROOT/libraries/legacy/categories/categories.php:184
13	JCategories->get()	JROOT/components/com_content/helpers/route.php:44
12	ContentHelperRoute::getArticleRoute()	JROOT/modules/mod_articles_latest/helper.php:123
11	ModArticlesLatestHelper::getList()	JROOT/modules/mod_articles_latest/mod_articles_latest.php:15
10	include JROOT/modules/mod_articles_latest/mod_articles_latest.php	JROOT/libraries/cms/module/helper.php:199
9	JModuleHelper::renderModule()	JROOT/libraries/joomla/document/renderer/html/module.php:93
8	JDocumentRendererHtmlModule->render()	JROOT/libraries/joomla/document/renderer/html/modules.php:42
7	JDocumentRendererHtmlModules->render()	JROOT/libraries/joomla/document/html.php:411
6	JDocumentHtml->getBuffer()	JROOT/libraries/joomla/document/html.php:702
5	JDocumentHtml->_renderTemplate()	JROOT/libraries/joomla/document/html.php:477
4	JDocumentHtml->render()	JROOT/libraries/cms/application/cms.php:1086
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:773
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:267
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 2.65 ms After last query: 25.94 ms Query memory: 0.017 MB Memory before query: 19.271 MB Rows returned: 25

SELECT MONTH(`created`) AS created_month,MIN(`created`) AS created,YEAR(`created`) AS created_year

  FROM jos_content

  WHERE state = 2

  GROUP BY YEAR(`created`), MONTH(`created`)

  ORDER BY YEAR(`created`) DESC, MONTH(`created`) DESC 
  LIMIT 60

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	jos_content	ref	idx_state	idx_state	1	const	124	Using where; Using temporary; Using filesort

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.04 ms
Opening tables	0.06 ms
After opening tables	0.04 ms
System lock	0.04 ms
Table lock	0.06 ms
After opening tables	0.05 ms
init	0.07 ms
optimizing	0.06 ms
statistics	0.10 ms
preparing	0.09 ms
executing	0.05 ms
Copying to tmp table	0.07 ms
Copying to tmp table	0.67 ms
Sorting result	0.08 ms
Sending data	0.08 ms
end	0.05 ms
removing tmp table	0.05 ms
end	0.05 ms
query end	0.05 ms
closing tables	0.05 ms
freeing items	0.05 ms
updating status	0.06 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1689
12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_articles_archive/helper.php:53
11	ModArchiveHelper::getList()	JROOT/modules/mod_articles_archive/mod_articles_archive.php:17
10	include JROOT/modules/mod_articles_archive/mod_articles_archive.php	JROOT/libraries/cms/module/helper.php:199
9	JModuleHelper::renderModule()	JROOT/libraries/joomla/document/renderer/html/module.php:93
8	JDocumentRendererHtmlModule->render()	JROOT/libraries/joomla/document/renderer/html/modules.php:42
7	JDocumentRendererHtmlModules->render()	JROOT/libraries/joomla/document/html.php:411
6	JDocumentHtml->getBuffer()	JROOT/libraries/joomla/document/html.php:702
5	JDocumentHtml->_renderTemplate()	JROOT/libraries/joomla/document/html.php:477
4	JDocumentHtml->render()	JROOT/libraries/cms/application/cms.php:1086
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:773
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:267
1	JApplicationCms->execute()	JROOT/index.php:49

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

28 типов SQL-запросов зафиксировано, отсортировано по вхождениям

Запросы типа SELECT:

3 × SELECT MAX(contact.id) AS contactid 
  FROM `jos_contact_details` AS `contact`

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

2 × 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 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,
  CASE WHEN badcats.id is not null THEN 0 ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,
  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,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count,c.published, 
  CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published 
  FROM jos_content AS a 
  LEFT JOIN jos_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN jos_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN jos_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN jos_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN jos_content_rating AS v 
  ON a.id = v.content_id 
  LEFT 
  OUTER JOIN (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

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

1 × SELECT a.name, a.rules 
  FROM jos_assets AS a

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,COUNT(i.`id`) AS numitems 
  FROM jos_categories as c 
  LEFT JOIN  (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

1 × SELECT element 
  FROM jos_extensions

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

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

1 × SELECT a.id, a.name, a.rules 
  FROM jos_assets AS a

1 × SELECT MONTH(`created`) AS created_month,MIN(`created`) AS created,YEAR(`created`) AS created_year 
  FROM jos_content

1 × SELECT COUNT(*) 
  FROM jos_content AS a 
  LEFT JOIN jos_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN jos_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN jos_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN jos_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN jos_content_rating AS v 
  ON a.id = v.content_id 
  LEFT 
  OUTER JOIN (SELECT cat.id as id 
  FROM jos_categories AS cat JOIN jos_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

1 × SELECT a.rules 
  FROM jos_assets AS a

1 × SELECT folder AS type, element AS name, params 
  FROM jos_extensions

1 × SELECT id, rules 
  FROM `jos_viewlevels

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

1 × SELECT `session_id` 
  FROM `jos_session`

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 jos_menu AS m 
  LEFT JOIN jos_extensions AS e 
  ON m.component_id = e.extension_id

```
1 × SELECT id, link 
  FROM jos_menu
```

1 × SELECT `data` 
  FROM `jos_session`

```
1 × SELECT * 
  FROM jos_assets
```

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

```
1 × SELECT * 
  FROM jos_languages
```

1 × SELECT a.id, a.parent_id 
  FROM jos_assets AS a

Прочие SQL-запросы:

1 × SHOW FULL COLUMNS 
  FROM `jos_assets

1 × UPDATE `jos_extensions` 
  SET `params` = '{\"mediaversion\":\"8ae6635bcbecce93acf3a7cd341b8694\"}'

1 × INSERT INTO `jos_session` (`session_id`,`client_id`,`guest`,`time`,`userid`,`username`) 
  VALUES  ('u5phe5kifc1jm14nmiuul83mf3', 0, 1, '1603490647', 0, ''

```
1 × DELETE  
  FROM `jos_session`
```

Материалы по профилактике детского электротравматизма

ГИА-9

Последние новости

Поиск

Архив

Навигатор сайта

Консоль отладки Joomla!

Сессия

Результаты профилирования

Time

Memory

Использование памяти

Запросы к базе данных

33 SQL-запросов зафиксировано 129.89 ms

3 duplicate found!

28 типов SQL-запросов зафиксировано, отсортировано по вхождениям

Запросы типа SELECT:

Прочие SQL-запросы:

Материалы по профилактике детского электротравматизма

ГИА-9

Новости

Последние новости

Поиск

Архив

Навигатор сайта

Консоль отладки Joomla!

Сессия

Результаты профилирования

Time

Memory

Использование памяти

Запросы к базе данных

33 SQL-запросов зафиксировано 129.89 ms

3 duplicate found!

28 типов SQL-запросов зафиксировано, отсортировано по вхождениям

Запросы типа SELECT:

Прочие SQL-запросы: