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Details: Written by Michael Z Williamson; Created: 21 June 2011

http://www.wired.com/dangerroom/2011/06/african-village-vs-rape-cult/all/1

Better than no guns at all.

Details: Written by Michael Z Williamson; Created: 14 June 2011

http://discussions.chicagobreakingnews.com/20/chibrknews/chibrknews-greenpeace-activists-handed-felony-charges-in-smokestack-protest-20110525/10

And they caused a .0000000000001% disturbance in the force of the global power supply.

Pity they didn't learn something useful in school, like say, engineering, that could be put to use developing cleaner energy.

Instead, they used spray paint (petrochemicals in a can), and caused delays that used more fuel. Kudos to you, rich white liberal trash. The industrial world is in your debt. Here's a quarter.

Details: Written by Michael Z Williamson; Created: 13 June 2011

My governmentt sponsored life insurance managed to get my name wrong. They list me as Michael E. Williams (My name is Michael Z. Williamson)

So I call them. The polite but low level drone on the phone apologizes, and says I need to fax in my DL for the correction.

I tell them the correct information is on my DD214, Separation From Military Service papers, that I had to use to qualify for said insurance, that they already have on file.

No, it has to be the DL.

Of course, a secondary problem is that this letter they sent is for purposes of soliciting medical information from my doctors. Hopefully, they'll concur that it's meant to be me, and furnish the info. Otherwise, I'll have to have them re-request at once (since there's a 30 day deadline on this) and do it again.

I guess I'm glad my name isn't Archibald Tuttle.

Details: Written by Michael Z Williamson; Created: 11 June 2011

http://www.sharppointythings.com/tshirts-Waterboarding.html

Oh, yes we did.

Guns

General

Military

Teh stupid, it burns

Politics

Writing

Science!

Right Wing Media

Humor

Music

Administrative

Blades

Preparedness

Shirts

Page 107 of 125

My Blog

Joomla! Debug Console

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Memory Usage

Database Queries

59 Queries Logged 98.70 ms

4 duplicate found!

4 duplicates: #12 #13 #14 #15

Query Time: 0.59 ms Query memory: 0.020 MB Memory before query: 0.752 MB Rows returned: 0

SELECT `session_id`

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  WHERE `session_id` = X'3364343361623662333363616163633039656636366464303961613237623932' 
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Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	Using index

Profile

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Executing hook on transaction	0.01 ms
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checking permissions	0.01 ms
Opening tables	0.21 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
executing	0.02 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
cleaning up	0.00 ms

Call Stack

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

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

Query Time: 1.44 ms After last query: 0.05 ms Query memory: 0.003 MB Memory before query: 0.756 MB

INSERT INTO `yukn2_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES 
(X'3364343361623662333363616163633039656636366464303961613237623932', 1, 1730448976, 0, '', 0)

Explain

EXPLAIN not possible on query: INSERT INTO `yukn2_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'3364343361623662333363616163633039656636366464303961613237623932', 1, 1730448976, 0, '', 0)

Profile

Status	Duration
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Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.01 ms
System lock	0.01 ms
update	0.18 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.97 ms
closing tables	0.02 ms
freeing items	0.05 ms
cleaning up	0.01 ms

Call Stack

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

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

Query Time: 0.90 ms After last query: 0.26 ms Query memory: 0.021 MB Memory before query: 0.785 MB Rows returned: 40

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

  FROM `yukn2_extensions`

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_extensions	NULL	ref	extension	extension	82	const	40	1.00	Using where

Profile

Status	Duration
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Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.21 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.06 ms
preparing	0.03 ms
executing	0.23 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

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

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

Query Time: 0.54 ms After last query: 0.33 ms Query memory: 0.020 MB Memory before query: 0.796 MB Rows returned: 5

SELECT id, rules

  FROM `yukn2_viewlevels`

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_viewlevels	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5	100.00	NULL

Profile

Status	Duration
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Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.17 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.05 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.04 ms
cleaning up	0.01 ms

Call Stack

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

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

Query Time: 0.74 ms After last query: 0.06 ms Query memory: 0.020 MB Memory before query: 0.806 MB Rows returned: 2

SELECT b.id

  FROM yukn2_usergroups AS a

  LEFT JOIN yukn2_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 9

Explain

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

Profile

Status	Duration
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Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.25 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.02 ms
executing	0.03 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.08 ms
freeing items	0.03 ms
cleaning up	0.00 ms

Call Stack

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

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

Query Time: 1.28 ms After last query: 0.07 ms Query memory: 0.022 MB Memory before query: 0.827 MB Rows returned: 94

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

  FROM yukn2_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_extensions	NULL	ref	extension	extension	82	const	117	0.60	Using where; Using filesort

Profile

Status	Duration
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Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.07 ms
preparing	0.03 ms
executing	0.80 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

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

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

Query Time: 0.56 ms After last query: 3.00 ms Query memory: 0.021 MB Memory before query: 1.135 MB Rows returned: 1

SELECT `value`

  FROM `yukn2_admintools_storage`

  WHERE `key` = 'cparams'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_admintools_storage	NULL	const	PRIMARY	PRIMARY	402	const	1	100.00	NULL

Profile

Status	Duration
starting	0.04 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.15 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.01 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
13	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_admintools/Helper/Storage.php:122
12	Akeeba\AdminTools\Admin\Helper\Storage->load()	JROOT/administrator/components/com_admintools/Helper/Storage.php:37
11	Akeeba\AdminTools\Admin\Helper\Storage->__construct()	JROOT/administrator/components/com_admintools/Helper/Storage.php:49
10	Akeeba\AdminTools\Admin\Helper\Storage::getInstance()	JROOT/plugins/system/admintools/admintools/main.php:409
9	plgSystemAdmintools->loadComponentParameters()	JROOT/plugins/system/admintools/admintools/main.php:892
8	plgSystemAdmintools->initialize()	JROOT/plugins/system/admintools/admintools/main.php:84
7	plgSystemAdmintools->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.53 ms After last query: 0.13 ms Query memory: 0.021 MB Memory before query: 1.144 MB Rows returned: 0

SELECT *

  FROM `yukn2_admintools_wafexceptions`

  WHERE NOT(`option` LIKE 'com_%')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_admintools_wafexceptions	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where

Profile

Status	Duration
starting	0.04 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.16 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.03 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
11	JDatabaseDriver->loadAssocList()	JROOT/plugins/system/admintools/admintools/main.php:729
10	plgSystemAdmintools->loadWAFExceptionsSEF()	JROOT/plugins/system/admintools/admintools/main.php:640
9	plgSystemAdmintools->loadWAFExceptions()	JROOT/plugins/system/admintools/admintools/main.php:901
8	plgSystemAdmintools->initialize()	JROOT/plugins/system/admintools/admintools/main.php:84
7	plgSystemAdmintools->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.74 ms After last query: 3.48 ms Query memory: 0.021 MB Memory before query: 1.204 MB Rows returned: 0

SELECT `source`,`keepurlparams`

  FROM `yukn2_admintools_redirects`

  WHERE ((`dest` = 'index.php') OR (`dest` = 'index.php?archive=2012-12&blogid=1&start=424') OR ('index.php?archive=2012-12&blogid=1&start=424' LIKE `dest`)) 
  AND `published` = '1'

  ORDER BY `ordering` DESC 
  LIMIT 1

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_admintools_redirects	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using filesort

Profile

Status	Duration
starting	0.06 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.19 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.02 ms
preparing	0.03 ms
executing	0.04 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.03 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1773
11	JDatabaseDriver->loadRow()	JROOT/plugins/system/admintools/feature/urlredir.php:91
10	AtsystemFeatureUrlredir->onAfterInitialise()	JROOT/plugins/system/admintools/admintools/main.php:308
9	plgSystemAdmintools->runFeature()	JROOT/plugins/system/admintools/admintools/main.php:144
8	plgSystemAdmintools->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.12 ms After last query: 0.49 ms Query memory: 0.024 MB Memory before query: 1.304 MB Rows returned: 12

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 yukn2_menu AS m

  LEFT JOIN yukn2_extensions AS e 
  ON m.component_id = e.extension_id

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

  ORDER BY m.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	range	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	5	NULL	13	10.00	Using index condition; Using where; Using filesort
1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.m.component_id	1	100.00	Using where

Profile

Status	Duration
starting	0.14 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.22 ms
init	0.01 ms
System lock	0.03 ms
optimizing	0.02 ms
statistics	0.08 ms
preparing	0.04 ms
executing	0.27 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.04 ms
freeing items	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
18	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
17	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
16	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
15	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:78
14	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
13	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
12	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
11	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
10	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/plugins/system/securitycheck/securitycheck.php:752
9	plgSystemSecuritycheck->get_component()	JROOT/plugins/system/securitycheck/securitycheck.php:686
8	plgSystemSecuritycheck->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.33 ms After last query: 0.21 ms Query memory: 0.023 MB Memory before query: 1.326 MB Rows returned: 40

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

  FROM `yukn2_assets`

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_assets	NULL	range	idx_asset_name	idx_asset_name	202	NULL	41	100.00	Using index condition

Profile

Status	Duration
starting	0.08 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.23 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.15 ms
preparing	0.02 ms
executing	0.58 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
14	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
13	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
12	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
11	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
10	Joomla\CMS\User\User->authorise()	JROOT/plugins/system/securitycheck/securitycheck.php:208
9	plgSystemSecuritycheck->cleanQuery()	JROOT/plugins/system/securitycheck/securitycheck.php:688
8	plgSystemSecuritycheck->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.62 ms After last query: 0.18 ms Query memory: 0.021 MB Memory before query: 1.379 MB Rows returned: 1

Duplicate queries: #13 #14 #15

SELECT COUNT(*) 
  from `yukn2_securitycheck_db` 
  WHERE (type = 'com_content')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_securitycheck_db	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	389	10.00	Using where

Profile

Status	Duration
starting	0.04 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.23 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.02 ms
executing	1.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
11	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:153
10	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:214
9	plgSystemSecuritycheck->cleanQuery()	JROOT/plugins/system/securitycheck/securitycheck.php:688
8	plgSystemSecuritycheck->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.61 ms After last query: 0.06 ms Query memory: 0.021 MB Memory before query: 1.384 MB Rows returned: 1

Duplicate queries: #12 #14 #15

SELECT COUNT(*) 
  from `yukn2_securitycheck_db` 
  WHERE (type = 'com_content')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_securitycheck_db	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	389	10.00	Using where

Profile

Status	Duration
starting	0.06 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.02 ms
executing	1.21 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
11	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:153
10	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:514
9	plgSystemSecuritycheck->second_level()	JROOT/plugins/system/securitycheck/securitycheck.php:696
8	plgSystemSecuritycheck->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.57 ms After last query: 0.11 ms Query memory: 0.021 MB Memory before query: 1.389 MB Rows returned: 1

Duplicate queries: #12 #13 #15

SELECT COUNT(*) 
  from `yukn2_securitycheck_db` 
  WHERE (type = 'com_content')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_securitycheck_db	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	389	10.00	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.02 ms
executing	1.16 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
11	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:153
10	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:214
9	plgSystemSecuritycheck->cleanQuery()	JROOT/plugins/system/securitycheck/securitycheck.php:688
8	plgSystemSecuritycheck->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.85 ms After last query: 0.04 ms Query memory: 0.021 MB Memory before query: 1.394 MB Rows returned: 1

Duplicate queries: #12 #13 #14

SELECT COUNT(*) 
  from `yukn2_securitycheck_db` 
  WHERE (type = 'com_content')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_securitycheck_db	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	389	10.00	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.56 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.04 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
11	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:153
10	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:514
9	plgSystemSecuritycheck->second_level()	JROOT/plugins/system/securitycheck/securitycheck.php:696
8	plgSystemSecuritycheck->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.45 ms After last query: 1.94 ms Query memory: 0.023 MB Memory before query: 1.485 MB Rows returned: 1

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

  FROM `yukn2_extensions`

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_extensions	NULL	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	NULL

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.09 ms
preparing	0.01 ms
executing	0.04 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
17	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
14	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
13	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
12	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jcomments/jcomments.php:111
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.67 ms After last query: 0.06 ms Query memory: 0.006 MB Memory before query: 1.478 MB

UPDATE `yukn2_extensions`

  SET `params` = '{\"mediaversion\":\"6e1018bbe4daa52e005b9a419ea5ce3a\"}'

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

Explain

EXPLAIN not possible on query: UPDATE `yukn2_extensions` SET `params` = '{\"mediaversion\":\"6e1018bbe4daa52e005b9a419ea5ce3a\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
starting	0.02 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.01 ms
System lock	0.04 ms
updating	0.10 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	1.28 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
13	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
12	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jcomments/jcomments.php:111
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.55 ms After last query: 0.39 ms Query memory: 0.024 MB Memory before query: 1.507 MB Rows returned: 91

SELECT *

  FROM `yukn2_jcomments_settings`

  WHERE `lang` = '' 
  AND `component` = ''

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_jcomments_settings	NULL	ref	PRIMARY	PRIMARY	214	const,const	91	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
Opening tables	0.13 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.14 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/components/com_jcomments/classes/config.php:140
14	JCommentsCfg::_load()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/components/com_jcomments/classes/config.php:159
11	JCommentsCfg->load()	JROOT/components/com_jcomments/classes/config.php:47
10	JCommentsCfg::getInstance()	JROOT/components/com_jcomments/helpers/system.php:39
9	JCommentsSystemPluginHelper::getCSS()	JROOT/plugins/system/jcomments/jcomments.php:139
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.55 ms After last query: 0.13 ms Query memory: 0.021 MB Memory before query: 1.512 MB Rows returned: 4

SELECT id, home, template, s.params

  FROM yukn2_template_styles as s

  LEFT JOIN yukn2_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	extension	82	const	5	1.00	Using index condition; Using where
1	SIMPLE	s	NULL	ref	idx_template,idx_client_id,idx_client_id_home	idx_template	202	michaelzwilliamson_com.e.element	1	66.67	Using index condition; Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.15 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.02 ms
executing	0.06 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.02 ms
freeing items	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
10	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/components/com_jcomments/helpers/system.php:46
9	JCommentsSystemPluginHelper::getCSS()	JROOT/plugins/system/jcomments/jcomments.php:139
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.50 ms After last query: 0.20 ms Query memory: 0.019 MB Memory before query: 1.531 MB Rows returned: 1

SELECT *

  FROM yukn2_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_languages	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using filesort

Profile

Status	Duration
starting	0.02 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
Opening tables	0.15 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.04 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.02 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.01 ms After last query: 1.14 ms Query memory: 0.051 MB Memory before query: 1.674 MB Rows returned: 530

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

  FROM `yukn2_assets`

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_assets	NULL	ALL	idx_asset_name,idx_parent_id	NO INDEX KEY COULD BE USED	NULL	NULL	581	23.20	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.64 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:359
18	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
17	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
16	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
15	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
14	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/category.php:139
13	ContentModelCategory->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
12	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/libraries/src/MVC/View/CategoryView.php:116
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.81 ms After last query: 0.72 ms Query memory: 0.023 MB Memory before query: 2.131 MB Rows returned: 16

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

  FROM `yukn2_content` AS `i`

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

  FROM `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.published = 1 
  AND s.id = 9

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	PRIMARY	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	PRIMARY	c	NULL	ALL	cat_idx,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	40.89	Using where
2	DEPENDENT SUBQUERY	i	NULL	ref	idx_state,idx_catid	idx_catid	4	michaelzwilliamson_com.c.id	23	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.14 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.56 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.12 ms
preparing	0.03 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.02 ms
executing	0.18 ms
executing	0.05 ms
executing	0.25 ms
executing	0.23 ms
executing	0.33 ms
executing	0.13 ms
executing	0.13 ms
executing	0.63 ms
executing	0.21 ms
executing	0.06 ms
executing	0.04 ms
executing	0.06 ms
executing	0.02 ms
executing	0.03 ms
executing	0.05 ms
executing	0.04 ms
executing	0.04 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.02 ms
closing tables	0.03 ms
freeing items	0.05 ms
logging slow query	0.06 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
15	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
14	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/models/category.php:355
13	ContentModelCategory->getCategory()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:122
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 21.28 ms After last query: 0.43 ms Query memory: 0.055 MB Memory before query: 2.219 MB Rows returned: 6

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

  FROM yukn2_content AS a

  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by

  LEFT JOIN yukn2_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN yukn2_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND (a.catid = 9 OR a.catid IN (
SELECT sub.id

  FROM yukn2_categories as sub

  INNER JOIN yukn2_categories as this 
  ON sub.lft > this.lft 
  AND sub.rgt < this.rgt

  WHERE this.id = 9)) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-11-01 08:16:16') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-11-01 08:16:16')

  ORDER BY    a.created  DESC ,  a.created   
  LIMIT 424, 6

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	PRIMARY	c	NULL	ALL	PRIMARY,idx_access	NO INDEX KEY COULD BE USED	NULL	NULL	30	10.00	Using where; Using temporary; Using filesort
1	PRIMARY	a	NULL	ref	idx_access,idx_state,idx_catid	idx_catid	4	michaelzwilliamson_com.c.id	23	16.00	Using index condition; Using where
1	PRIMARY	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_by	1	100.00	Using where
1	PRIMARY	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.modified_by	1	100.00	Using where
1	PRIMARY	parent	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.c.parent_id	1	100.00	Using where
1	PRIMARY	v	NULL	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using join buffer (hash join)
2	SUBQUERY	this	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
2	SUBQUERY	sub	NULL	range	PRIMARY,idx_left_right	idx_left_right	4	NULL	21	33.33	Using where; Using index

Profile

Status	Duration
starting	0.30 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	1.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.05 ms
statistics	0.18 ms
preparing	0.06 ms
Creating tmp table	0.15 ms
optimizing	0.02 ms
statistics	0.12 ms
preparing	0.23 ms
executing	17.90 ms
end	0.05 ms
query end	0.00 ms
waiting for handler commit	0.78 ms
closing tables	0.03 ms
freeing items	0.06 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
16	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_content/models/articles.php:576
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.84 ms After last query: 0.31 ms Query memory: 0.023 MB Memory before query: 2.296 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 224 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.06 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.37 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.06 ms
preparing	0.02 ms
executing	0.03 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.04 ms
freeing items	0.03 ms
logging slow query	0.02 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
15	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/models/articles.php:706
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.36 ms After last query: 0.08 ms Query memory: 0.023 MB Memory before query: 2.313 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 223 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.00 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.02 ms
end	0.00 ms
query end	0.02 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.02 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
15	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/models/articles.php:706
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.33 ms After last query: 0.07 ms Query memory: 0.023 MB Memory before query: 2.330 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 222 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.02 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
15	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/models/articles.php:706
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.37 ms After last query: 0.07 ms Query memory: 0.023 MB Memory before query: 2.347 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 221 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
15	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/models/articles.php:706
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.35 ms After last query: 0.07 ms Query memory: 0.023 MB Memory before query: 2.363 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 220 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
15	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/models/articles.php:706
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.32 ms After last query: 0.07 ms Query memory: 0.023 MB Memory before query: 2.380 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 219 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.02 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.00 ms
freeing items	0.02 ms
logging slow query	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
15	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/models/articles.php:706
14	ContentModelArticles->getItems()	JROOT/components/com_content/models/category.php:253
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.76 ms After last query: 0.17 ms Query memory: 0.023 MB Memory before query: 2.386 MB Rows returned: 1

SELECT COUNT(*)

  FROM yukn2_content AS a

  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by

  LEFT JOIN yukn2_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN yukn2_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND (a.catid = 9 OR a.catid IN (
SELECT sub.id

  FROM yukn2_categories as sub

  INNER JOIN yukn2_categories as this 
  ON sub.lft > this.lft 
  AND sub.rgt < this.rgt

  WHERE this.id = 9)) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-11-01 08:16:16') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-11-01 08:16:16')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	PRIMARY	c	NULL	ALL	PRIMARY,idx_access	NO INDEX KEY COULD BE USED	NULL	NULL	30	10.00	Using where
1	PRIMARY	a	NULL	ref	idx_access,idx_state,idx_catid	idx_catid	4	michaelzwilliamson_com.c.id	23	16.00	Using index condition; Using where
1	PRIMARY	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_by	1	100.00	Using where; Using index
1	PRIMARY	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.modified_by	1	100.00	Using where; Using index
1	PRIMARY	parent	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.c.parent_id	1	100.00	Using where; Using index
1	PRIMARY	v	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index
2	SUBQUERY	this	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
2	SUBQUERY	sub	NULL	range	PRIMARY,idx_left_right	idx_left_right	4	NULL	21	33.33	Using where; Using index

Profile

Status	Duration
starting	0.06 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.08 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.10 ms
preparing	0.03 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.03 ms
executing	3.01 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
17	JDatabaseDriver->loadResult()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:354
16	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()	JROOT/libraries/src/MVC/Model/ListModel.php:289
15	Joomla\CMS\MVC\Model\ListModel->getTotal()	JROOT/libraries/src/MVC/Model/ListModel.php:239
14	Joomla\CMS\MVC\Model\ListModel->getPagination()	JROOT/components/com_content/models/category.php:265
13	ContentModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/libraries/src/MVC/View/CategoryView.php:144
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.48 ms After last query: 0.08 ms Query memory: 0.022 MB Memory before query: 2.392 MB Rows returned: 0

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

  FROM `yukn2_contentitem_tag_map` AS m 

  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.category' 
  AND `m`.`content_item_id` = 9 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.02 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.00 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
12	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/libraries/src/MVC/View/CategoryView.php:229
11	Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()	JROOT/components/com_content/views/category/view.html.php:75
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.54 ms After last query: 0.63 ms Query memory: 0.024 MB Memory before query: 2.423 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 17

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	c	NULL	range	cat_idx,idx_access,idx_left_right	idx_left_right	4	NULL	10	60.00	Using index condition; Using where

Profile

Status	Duration
starting	0.07 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.04 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.11 ms
preparing	0.02 ms
executing	0.05 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
19	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
18	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
17	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
16	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.00 ms After last query: 0.08 ms Query memory: 0.025 MB Memory before query: 2.446 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (17,0,9)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.07 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.38 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.10 ms
preparing	0.04 ms
Creating tmp table	0.05 ms
executing	0.03 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.03 ms
freeing items	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.66 ms After last query: 0.82 ms Query memory: 0.024 MB Memory before query: 2.478 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 21

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	28.00	Using where

Profile

Status	Duration
starting	0.08 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.06 ms
init	0.00 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.09 ms
preparing	0.02 ms
executing	0.12 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
19	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
18	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
17	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
16	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.64 ms After last query: 0.07 ms Query memory: 0.024 MB Memory before query: 2.486 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (21,0,9)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.07 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.05 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.02 ms
statistics	0.08 ms
preparing	0.02 ms
Creating tmp table	0.07 ms
executing	0.06 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.59 ms After last query: 0.77 ms Query memory: 0.024 MB Memory before query: 2.505 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 30

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	46.00	Using where

Profile

Status	Duration
starting	0.07 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.00 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.02 ms
executing	0.11 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.02 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
19	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
18	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
17	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
16	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.96 ms After last query: 0.06 ms Query memory: 0.024 MB Memory before query: 2.513 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (30,0,9)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.08 ms
Executing hook on transaction	0.01 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.06 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.24 ms
preparing	0.03 ms
Creating tmp table	0.04 ms
executing	0.04 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.82 ms After last query: 0.51 ms Query memory: 0.024 MB Memory before query: 2.531 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 23

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	32.00	Using where

Profile

Status	Duration
starting	0.10 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.05 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.12 ms
preparing	0.04 ms
executing	0.18 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
19	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
18	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
17	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
16	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.87 ms After last query: 0.06 ms Query memory: 0.024 MB Memory before query: 2.538 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (23,0,9)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.12 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.07 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.04 ms
Creating tmp table	0.06 ms
executing	0.05 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.02 ms
freeing items	0.05 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.95 ms After last query: 0.51 ms Query memory: 0.024 MB Memory before query: 2.556 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 29

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	44.00	Using where

Profile

Status	Duration
starting	0.11 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.05 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.12 ms
preparing	0.04 ms
executing	0.17 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
19	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
18	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
17	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
16	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.99 ms After last query: 0.06 ms Query memory: 0.024 MB Memory before query: 2.564 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (29,0,9)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.11 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.09 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.16 ms
preparing	0.06 ms
Creating tmp table	0.06 ms
executing	0.05 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.02 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/view.html.php:113
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.41 ms After last query: 2.19 ms Query memory: 0.026 MB Memory before query: 2.606 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  WHERE a.context = 'com_content.categories' 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where

Profile

Status	Duration
starting	0.10 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.08 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.13 ms
preparing	0.03 ms
Creating tmp table	0.05 ms
executing	0.05 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.02 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
21	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
20	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
19	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
18	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
17	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
16	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
15	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/tmpl/blog.php:19
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.42 ms After last query: 0.22 ms Query memory: 0.026 MB Memory before query: 2.639 MB Rows returned: 13

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

  FROM yukn2_modules AS m

  LEFT JOIN yukn2_modules_menu AS mm 
  ON mm.moduleid = m.id

  LEFT JOIN yukn2_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 <= '2024-11-01 08:16:16') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2024-11-01 08:16:16') 
  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	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	PRIMARY,published,newsfeeds	NO INDEX KEY COULD BE USED	NULL	NULL	29	3.45	Using where; Using filesort
1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid	element_clientid	403	michaelzwilliamson_com.m.module,const	1	10.00	Using index condition; Using where
1	SIMPLE	mm	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.m.id	1	40.00	Using where; Using index

Profile

Status	Duration
starting	0.09 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.03 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.37 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.06 ms
statistics	0.09 ms
preparing	0.04 ms
executing	0.41 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
logging slow query	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	Same as call in the line below.
23	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
22	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:441
21	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
20	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:670
19	Joomla\CMS\Helper\ModuleHelper::getModuleById()	JROOT/plugins/content/loadmodule/loadmodule.php:237
18	PlgContentLoadmodule->_loadid()	JROOT/plugins/content/loadmodule/loadmodule.php:141
17	PlgContentLoadmodule->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
16	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
15	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/tmpl/blog.php:19
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.25 ms After last query: 0.38 ms Query memory: 0.026 MB Memory before query: 2.652 MB Rows returned: 0

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

  FROM yukn2_fields AS a

  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_content.categories' 
  AND (fc.category_id IS NULL OR fc.category_id IN (9,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	michaelzwilliamson_com.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.16 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.10 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.23 ms
preparing	0.04 ms
Creating tmp table	0.07 ms
executing	0.06 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.02 ms
closing tables	0.02 ms
freeing items	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
22	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
21	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
20	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
19	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:404
18	PlgSystemFields->display()	JROOT/plugins/system/fields/fields.php:324
17	PlgSystemFields->onContentAfterTitle()	JROOT/libraries/joomla/event/event.php:70
16	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
15	JEventDispatcher->trigger()	JROOT/components/com_content/views/category/tmpl/blog.php:22
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.08 ms After last query: 4.79 ms Query memory: 0.028 MB Memory before query: 2.710 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 18

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	c	NULL	range	cat_idx,idx_access,idx_left_right	idx_left_right	4	NULL	11	60.00	Using index condition; Using where

Profile

Status	Duration
starting	0.22 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.11 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.04 ms
statistics	0.21 ms
preparing	0.04 ms
executing	0.11 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.01 ms After last query: 0.12 ms Query memory: 0.028 MB Memory before query: 2.728 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 19

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	c	NULL	range	cat_idx,idx_access,idx_left_right	idx_left_right	4	NULL	12	60.00	Using index condition; Using where

Profile

Status	Duration
starting	0.12 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.16 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.25 ms
preparing	0.05 ms
executing	0.10 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.80 ms After last query: 0.11 ms Query memory: 0.028 MB Memory before query: 2.746 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 20

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	c	NULL	range	cat_idx,idx_access,idx_left_right	idx_left_right	4	NULL	13	60.00	Using index condition; Using where

Profile

Status	Duration
starting	0.12 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.10 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.04 ms
executing	0.10 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.92 ms After last query: 0.15 ms Query memory: 0.028 MB Memory before query: 2.765 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 22

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	30.00	Using where

Profile

Status	Duration
starting	0.11 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.06 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.14 ms
preparing	0.04 ms
executing	0.26 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.02 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.07 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.01 ms After last query: 0.15 ms Query memory: 0.028 MB Memory before query: 2.784 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 24

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	34.00	Using where

Profile

Status	Duration
starting	0.12 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.10 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.07 ms
executing	0.23 ms
end	0.01 ms
query end	0.01 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.91 ms After last query: 0.11 ms Query memory: 0.028 MB Memory before query: 2.802 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 25

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	36.00	Using where

Profile

Status	Duration
starting	0.14 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.07 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.04 ms
executing	0.19 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.86 ms After last query: 0.11 ms Query memory: 0.028 MB Memory before query: 2.820 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 26

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	38.00	Using where

Profile

Status	Duration
starting	0.12 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.06 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.04 ms
executing	0.19 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
logging slow query	0.05 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.96 ms After last query: 0.11 ms Query memory: 0.028 MB Memory before query: 2.839 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 27

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	40.00	Using where

Profile

Status	Duration
starting	0.11 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.06 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.20 ms
preparing	0.04 ms
executing	0.20 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.02 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.91 ms After last query: 0.12 ms Query memory: 0.028 MB Memory before query: 2.857 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 `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 28

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	42.00	Using where

Profile

Status	Duration
starting	0.11 ms
Executing hook on transaction	0.01 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.07 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.14 ms
preparing	0.04 ms
executing	0.26 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
30	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
29	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
28	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
27	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
26	ContentRouter->getCategorySegment()	Same as call in the line below.
25	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
24	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
23	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
22	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
21	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
17	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/category/tmpl/blog_children.php:46
16	include JROOT/components/com_content/views/category/tmpl/blog_children.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
15	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/components/com_content/views/category/tmpl/blog.php:128
14	include JROOT/components/com_content/views/category/tmpl/blog.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
13	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
12	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/libraries/src/MVC/View/CategoryView.php:245
11	Joomla\CMS\MVC\View\CategoryView->display()	JROOT/components/com_content/views/category/view.html.php:250
10	ContentViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.77 ms After last query: 3.14 ms Query memory: 0.022 MB Memory before query: 3.038 MB Rows returned: 0

SELECT MAX(`tag_id`) AS tag_id, COUNT(*) AS count,MAX(t.title) AS title,MAX(`t`.`access`) AS access,MAX(`t`.`alias`) AS alias,MAX(`t`.`params`) AS params

  FROM `yukn2_contentitem_tag_map` AS `m`

  INNER JOIN `yukn2_tags` AS `t` 
  ON `tag_id` = t.id

  INNER JOIN `yukn2_ucm_content` AS `c` 
  ON `m`.`core_content_id` = `c`.`core_content_id`

  WHERE `t`.`access` IN (1,1,5) 
  AND `t`.`published` = 1  
  AND `m`.`type_alias` = `c`.`core_type_alias` 
  AND `c`.`core_state` = 1 
  AND (`c`.`core_access` IN (1,1,5) OR `c`.`core_access` = 0) 
  AND (`c`.`core_publish_up` = '0000-00-00 00:00:00' OR `c`.`core_publish_up` <= '2024-11-01 08:16:16') 
  AND (`c`.`core_publish_down` = '0000-00-00 00:00:00' OR  `c`.`core_publish_down` >= '2024-11-01 08:16:16')

  GROUP BY `tag_id`,`title`,`access`,`alias`

  ORDER BY `count` DESC 
  LIMIT 8

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type,idx_core_content_id	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using temporary; Using filesort
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	michaelzwilliamson_com.m.tag_id	1	100.00	Using where
1	SIMPLE	c	NULL	eq_ref	PRIMARY,tag_idx,idx_access,idx_content_type	PRIMARY	4	michaelzwilliamson_com.m.core_content_id	1	100.00	Using where

Profile

Status	Duration
starting	0.06 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.24 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.10 ms
preparing	0.02 ms
Creating tmp table	0.04 ms
executing	0.03 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.02 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_tags_popular/helper.php:134
14	ModTagsPopularHelper::getList()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:595
11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_tags_popular/mod_tags_popular.php:22
10	include JROOT/modules/mod_tags_popular/mod_tags_popular.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.47 ms After last query: 0.43 ms Query memory: 0.024 MB Memory before query: 3.083 MB Rows returned: 16

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

  FROM `yukn2_content` AS `i`

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

  FROM `yukn2_categories` AS `s`

  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 9

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	PRIMARY	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	PRIMARY	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	30	46.00	Using where
2	DEPENDENT SUBQUERY	i	NULL	ref	idx_state,idx_catid	idx_catid	4	michaelzwilliamson_com.c.id	23	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.07 ms
Executing hook on transaction	0.00 ms
starting	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.06 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.02 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.09 ms
executing	0.02 ms
executing	0.16 ms
executing	0.17 ms
executing	0.30 ms
executing	0.06 ms
executing	0.11 ms
executing	0.57 ms
executing	0.17 ms
executing	0.04 ms
executing	0.04 ms
executing	0.06 ms
executing	0.02 ms
executing	0.02 ms
executing	0.03 ms
executing	0.02 ms
executing	0.02 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
17	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
16	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/models/categories.php:115
15	ContentModelCategories->getItems()	JROOT/modules/mod_articles_category/helper.php:142
14	ModArticlesCategoryHelper::getList()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:565
11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_articles_category/mod_articles_category.php:61
10	include JROOT/modules/mod_articles_category/mod_articles_category.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 19.18 ms After last query: 0.24 ms Query memory: 0.172 MB Memory before query: 3.152 MB Rows returned: 6

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

  FROM yukn2_content AS a

  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by

  LEFT JOIN yukn2_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN yukn2_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND a.catid IN (9,17,18,19,20,21,22,23,24,25,26,27,28,29,30) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-11-01 08:16:16') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-11-01 08:16:16')

  ORDER BY a.created DESC 
  LIMIT 6

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	c	NULL	ALL	PRIMARY,idx_access	NO INDEX KEY COULD BE USED	NULL	NULL	30	10.00	Using where; Using temporary; Using filesort
1	SIMPLE	a	NULL	ref	idx_access,idx_state,idx_catid	idx_catid	4	michaelzwilliamson_com.c.id	23	16.00	Using index condition; Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_by	1	100.00	Using where
1	SIMPLE	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.modified_by	1	100.00	Using where
1	SIMPLE	parent	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.c.parent_id	1	100.00	Using where
1	SIMPLE	v	NULL	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using join buffer (hash join)

Profile

Status	Duration
starting	0.17 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.12 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.18 ms
preparing	0.04 ms
Creating tmp table	0.29 ms
executing	17.19 ms
end	0.04 ms
query end	0.01 ms
waiting for handler commit	0.84 ms
closing tables	0.03 ms
freeing items	0.06 ms
logging slow query	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
16	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_content/models/articles.php:576
15	ContentModelArticles->getItems()	JROOT/modules/mod_articles_category/helper.php:224
14	ModArticlesCategoryHelper::getList()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:565
11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_articles_category/mod_articles_category.php:61
10	include JROOT/modules/mod_articles_category/mod_articles_category.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.98 ms After last query: 1.07 ms Query memory: 0.022 MB Memory before query: 3.212 MB Rows returned: 0

SELECT a.*, c.description AS c_description, c.published AS c_published, 
  CASE WHEN CHAR_LENGTH(a.alias) != 0 THEN CONCAT_WS(':', a.id, a.alias) ELSE a.id END as slug, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as catslug,DATE_FORMAT(a.created, "%Y-%m-%d") AS created,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email

  FROM `yukn2_weblinks` AS a

  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by

  WHERE a.access IN (1,1,5) 
  AND a.catid = 8 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND a.state != -2 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-11-01 08:16:16') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-11-01 08:16:16')

  ORDER BY title asc 
  LIMIT 5

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	NULL	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	NULL	no matching row in const table

Profile

Status	Duration
starting	0.14 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.34 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.04 ms
statistics	0.08 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.04 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
13	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_weblinks/models/category.php:81
12	WeblinksModelCategory->getItems()	JROOT/modules/mod_weblinks/helper.php:94
11	ModWeblinksHelper::getList()	JROOT/modules/mod_weblinks/mod_weblinks.php:15
10	include JROOT/modules/mod_weblinks/mod_weblinks.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.44 ms After last query: 0.22 ms Query memory: 0.021 MB Memory before query: 3.218 MB Rows returned: 0

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

  FROM yukn2_content

  WHERE state = 2

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

  ORDER BY YEAR(`created`) DESC, MONTH(`created`) DESC 
  LIMIT 10

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	yukn2_content	NULL	ref	idx_state	idx_state	1	const	1	100.00	Using temporary; Using filesort

Profile

Status	Duration
starting	0.04 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.01 ms
Creating tmp table	0.03 ms
executing	0.02 ms
end	0.00 ms
query end	0.00 ms
waiting for handler commit	0.01 ms
closing tables	0.01 ms
freeing items	0.02 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_articles_archive/helper.php:51
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/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.27 ms After last query: 0.31 ms Query memory: 0.116 MB Memory before query: 3.234 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 c.published = 2 
  AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,COALESCE(NULLIF(ROUND(v.rating_sum  / v.rating_count, 0), 0), 0) AS rating,
							COALESCE(NULLIF(v.rating_count, 0), 0) as rating_count

  FROM yukn2_content AS a

  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid

  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by

  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by

  LEFT JOIN yukn2_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN yukn2_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND a.catid IN (9) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-11-01 08:16:16') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-11-01 08:16:16')

  ORDER BY a.hits DESC 
  LIMIT 5

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	c	NULL	const	PRIMARY,idx_access	PRIMARY	4	const	1	100.00	Using temporary; Using filesort
1	SIMPLE	a	NULL	ref	idx_access,idx_state,idx_catid	idx_catid	4	const	49	16.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.created_by	1	100.00	Using where
1	SIMPLE	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	michaelzwilliamson_com.a.modified_by	1	100.00	Using where
1	SIMPLE	parent	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	Using where
1	SIMPLE	v	NULL	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using join buffer (hash join)

Profile

Status	Duration
starting	0.18 ms
Executing hook on transaction	0.00 ms
starting	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.12 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.12 ms
preparing	0.03 ms
Creating tmp table	0.20 ms
executing	1.24 ms
end	0.01 ms
query end	0.00 ms
waiting for handler commit	0.02 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
13	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_content/models/articles.php:576
12	ContentModelArticles->getItems()	JROOT/modules/mod_articles_popular/helper.php:77
11	ModArticlesPopularHelper::getList()	JROOT/modules/mod_articles_popular/mod_articles_popular.php:15
10	include JROOT/modules/mod_articles_popular/mod_articles_popular.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:511
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:803
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:577
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1112
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

27 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

14 × 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 `yukn2_categories` AS `s` 
  INNER JOIN `yukn2_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

7 × SELECT `m`.`tag_id`,`t`.* 
  FROM `yukn2_contentitem_tag_map` AS m  
  INNER JOIN `yukn2_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

6 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM yukn2_fields AS a 
  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `yukn2_fields_categories` AS fc 
  ON fc.field_id = a.id

4 × SELECT COUNT(*) 
  from `yukn2_securitycheck_db`

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 c.published = 2 
  AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,COALESCE(NULLIF(ROUND(v.rating_sum  / v.rating_count, 0), 0), 0) AS rating,        COALESCE(NULLIF(v.rating_count, 0), 0) as rating_count 
  FROM yukn2_content AS a 
  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN yukn2_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN yukn2_content_rating AS v 
  ON a.id = v.content_id

2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `yukn2_extensions`

2 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `yukn2_assets`

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,( SELECT COUNT(i.`id`) 
  FROM `yukn2_content` AS `i`

1 × SELECT `session_id` 
  FROM `yukn2_session`

1 × SELECT id, rules 
  FROM `yukn2_viewlevels

1 × SELECT b.id 
  FROM yukn2_usergroups AS a 
  LEFT JOIN yukn2_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
  FROM yukn2_extensions

1 × SELECT `value` 
  FROM `yukn2_admintools_storage`

1 × SELECT * 
  FROM `yukn2_admintools_wafexceptions`

1 × SELECT `source`,`keepurlparams` 
  FROM `yukn2_admintools_redirects`

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 yukn2_menu AS m 
  LEFT JOIN yukn2_extensions AS e 
  ON m.component_id = e.extension_id

1 × SELECT * 
  FROM `yukn2_jcomments_settings`

1 × SELECT id, home, template, s.params 
  FROM yukn2_template_styles as s 
  LEFT JOIN yukn2_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

```
1 × SELECT * 
  FROM yukn2_languages
```

1 × SELECT COUNT(*) 
  FROM yukn2_content AS a 
  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN yukn2_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN yukn2_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM yukn2_fields AS a 
  LEFT JOIN `yukn2_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN yukn2_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN yukn2_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN yukn2_fields_groups AS g 
  ON g.id = a.group_id

1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
  FROM yukn2_modules AS m 
  LEFT JOIN yukn2_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN yukn2_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

1 × SELECT MAX(`tag_id`) AS tag_id, COUNT(*) AS count,MAX(t.title) AS title,MAX(`t`.`access`) AS access,MAX(`t`.`alias`) AS alias,MAX(`t`.`params`) AS params 
  FROM `yukn2_contentitem_tag_map` AS `m` 
  INNER JOIN `yukn2_tags` AS `t` 
  ON `tag_id` = t.id 
  INNER JOIN `yukn2_ucm_content` AS `c` 
  ON `m`.`core_content_id` = `c`.`core_content_id`

1 × SELECT a.*, c.description AS c_description, c.published AS c_published, 
  CASE WHEN CHAR_LENGTH(a.alias) != 0 THEN CONCAT_WS(':', a.id, a.alias) ELSE a.id END as slug, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as catslug,DATE_FORMAT(a.created, "%Y-%m-%d") AS created,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email 
  FROM `yukn2_weblinks` AS a 
  LEFT JOIN yukn2_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN yukn2_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN yukn2_users AS uam 
  ON uam.id = a.modified_by

1 × SELECT MONTH(`created`) AS created_month,MIN(`created`) AS created,YEAR(`created`) AS created_year 
  FROM yukn2_content

OTHER Tables:

1 × INSERT INTO `yukn2_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'3364343361623662333363616163633039656636366464303961613237623932', 1, 1730448976, 0, '', 0

1 × UPDATE `yukn2_extensions` 
  SET `params` = '{\"mediaversion\":\"6e1018bbe4daa52e005b9a419ea5ce3a\"}'

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