Was Elvis blonde?

What is The Mandela Effect?

Can the past change? It sounds incredible, but scientists are debating exactly this, with various theories ranging from quantum mechanics to the many-worlds interpretation. If it could, how would it appear to us? The internet is buzzing with wild ideas, so it's time to go over where they originated, and consider in detail what exactly might be causing it.

What was the natural hair color of Elvis?

The King of Rock 'n' Roll, or just "The King", is right up there with the most famous people of all time.

His tall, dark and handsome looks catapulted him to stardom in the 1950's. Who could resist the groundbreaking swagger, the amazing voice and the slick, jet black hair which became his trademark?

Yet there's something wrong with this picture, and it's causing quite the stir for other reasons. The fact he dyed his hair, being born blonde originally, isn't in doubt nowadays, it's the fact this was supposedly widely known. Many who hear of this say it's been no secret since even his heyday, yet just as many are shocked and believe it's been kept a secret universally until recently.

Humble origins

His rise from a poor background in 1935 to the best selling solo artist of all time mirrors the massive transformation in society of his career, such as race relations, technology and the economic boom following the second world war. As a young man, he was an average student, but his natural singing talent was spotted early and encouraged by his teachers. He got his first guitar at the age of 10, but remembers being shy at that age and unwilling to sing in public.

His first on-air performance was when he was 12, but stage fright got the better of him at the first attempt. He actually made it the week later, after much more practice.

Rock 'n' Roll takes the credit for the birth of the teenager, a segment of society that was previously too old to be children and too young to be adults. They instantly latched on to his rebellious style because their parents hated him. Everything about popular music was new then, to the point at which it's hard to imagine nowadays a time when, for example, even the guitar wasn't front and centre like it was from then on, and who was right up there at the crest of this wave? Elvis, or course!

He could not read music and never had any music training. He claimed he did everything by ear, and "watching others".

Shoe polish

Elvis realised early on his look was crucial to his success, and a big part of that was his hair. He was from a poor background, so hit on the idea of using black shoe polish - and it stuck, literally. There's only one photo now of how he looked before doing this, and it's on the wall in Graceland.

Later on he used regular hair dye - said to be a deliberate mixture of Black Velvet / Mink Brown from Paramount and Miss Clairol 51D, again to give a unique color by blending both.

Reports of his life in Vegas, just coming to light now, even mention the hair dye that used to mess up the hotel rooms he stayed in.

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1731931140,
                "last": 1731931140,
                "now": 1731931140
            },
            "token": "8qVo5Xo7fLwhOJSwA1NLNO4tyZVzmr6L"
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        }
    }
}

Profile Information

Time

Memory

Time: 1.56 ms / 1.56 ms Memory: 0.404 MB / 0.75 MB Application: afterLoad

Time: 31.60 ms / 33.16 ms Memory: 1.288 MB / 2.04 MB Application: afterInitialise

Time: 9.45 ms / 42.61 ms Memory: 0.282 MB / 2.32 MB Application: afterRoute

Time: 0.66 ms / 43.27 ms Memory: 0.028 MB / 2.35 MB Application: beforeRenderComponent com_content

Time: 0.77 ms / 44.04 ms Memory: 0.209 MB / 2.56 MB Application: Before Access::preloadComponents (all components)

Time: 0.87 ms / 44.91 ms Memory: 0.061 MB / 2.62 MB Application: After Access::preloadComponents (all components)

Time: 0.02 ms / 44.93 ms Memory: -0.004 MB / 2.62 MB Application: Before Access::preloadPermissions (com_content)

Time: 1.95 ms / 46.88 ms Memory: 0.558 MB / 3.17 MB Application: After Access::preloadPermissions (com_content)

Time: 0.03 ms / 46.90 ms Memory: -0.034 MB / 3.14 MB Application: Before Access::getAssetRules (id:1220 name:com_content.article.540)

Time: 0.14 ms / 47.04 ms Memory: 0.012 MB / 3.15 MB Application: After Access::getAssetRules (id:1220 name:com_content.article.540)

Time: 14.45 ms / 61.49 ms Memory: 0.571 MB / 3.72 MB Application: Before Access::getAssetRules (id:1 name:root.1)

Time: 0.03 ms / 61.52 ms Memory: 0.007 MB / 3.73 MB Application: After Access::getAssetRules (id:1 name:root.1)

Time: 79.63 ms / 141.15 ms Memory: 0.312 MB / 4.04 MB Application: afterRenderComponent com_content

Time: 2.21 ms / 143.36 ms Memory: 0.010 MB / 4.05 MB Application: afterDispatch

Time: 4.18 ms / 147.54 ms Memory: 0.058 MB / 4.11 MB Application: beforeRenderModule mod_mini_index (Mini Index)

Time: 116.82 ms / 264.35 ms Memory: 0.298 MB / 4.41 MB Application: afterRenderModule mod_mini_index (Mini Index)

Time: 0.05 ms / 264.41 ms Memory: -0.044 MB / 4.36 MB Application: beforeRenderModule mod_login (Login Form)

Time: 0.90 ms / 265.31 ms Memory: 0.022 MB / 4.39 MB Application: afterRenderModule mod_login (Login Form)

Time: 22.72 ms / 288.03 ms Memory: 0.142 MB / 4.53 MB Application: afterRender

Database queries total: 79.07 ms

Memory Usage

Database Queries

55 Queries Logged 79.07 ms

14 duplicate found!

4 duplicates: #18 #19 #33 #34

2 duplicates: #23 #27

2 duplicates: #24 #28

2 duplicates: #25 #29

2 duplicates: #26 #30

2 duplicates: #31 #35

Query Time: 0.24 ms Query memory: 0.023 MB Memory before query: 1.030 MB Rows returned: 0

SELECT `data`

  FROM `ref1_session`

  WHERE `session_id` = X'3730626430313230356166643735363632613563613765653633623031613563'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	NULL

Profile

Status	Duration
starting	0.05 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	0.05 ms
executing	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
14	JSessionStorageDatabase->read()	Same as call in the line below.
13	session_start()	JROOT/libraries/joomla/session/handler/native.php:260
12	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:50
11	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:88
10	JSessionHandlerJoomla->start()	JROOT/libraries/src/Session/Session.php:661
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:621
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:499
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:456
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:826
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

Query Time: 0.14 ms After last query: 0.24 ms Query memory: 0.020 MB Memory before query: 1.044 MB Rows returned: 0

SELECT `session_id`

  FROM `ref1_session`

  WHERE `session_id` = X'3730626430313230356166643735363632613563613765653633623031613563' 
  LIMIT 1

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_session	NULL	const	PRIMARY	PRIMARY	194	const	1	100.00	Using index

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
executing	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 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: 0.92 ms After last query: 0.08 ms Query memory: 0.004 MB Memory before query: 1.050 MB

INSERT INTO `ref1_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES 
(X'3730626430313230356166643735363632613563613765653633623031613563', 1, 1731931140, 0, '', 0)

Explain

EXPLAIN not possible on query: INSERT INTO `ref1_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'3730626430313230356166643735363632613563613765653633623031613563', 1, 1731931140, 0, '', 0)

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.00 ms
update	0.08 ms
end	0.00 ms
query end	0.72 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 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: 0.18 ms After last query: 1.02 ms Query memory: 0.021 MB Memory before query: 1.123 MB Rows returned: 5

SELECT id, rules

  FROM `ref1_viewlevels`

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_viewlevels	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 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: 0.27 ms After last query: 0.07 ms Query memory: 0.021 MB Memory before query: 1.135 MB Rows returned: 2

SELECT b.id

  FROM ref1_usergroups AS a

  LEFT JOIN ref1_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
starting	0.04 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.02 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 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: 0.67 ms After last query: 4.07 ms Query memory: 0.006 MB Memory before query: 1.576 MB

UPDATE `ref1_extensions`

  SET `params` = '{\"mediaversion\":\"a59b9bf94431cd9a4f44c9d8756a3c50\"}'

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	UPDATE	ref1_extensions	NULL	range	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.02 ms
System lock	0.06 ms
updating	0.05 ms
end	0.01 ms
query end	0.42 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
12	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
11	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
10	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
9	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
8	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jamp/jamp.php:1368
7	PlgSystemJAmp->__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: 0.63 ms After last query: 23.33 ms Query memory: 0.031 MB Memory before query: 2.216 MB Rows returned: 13

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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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 = 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_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	39	71.60	Using where

Profile

Status	Duration
starting	0.11 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.10 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.15 ms
end	0.01 ms
query end	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
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
14	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
13	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:165
12	ContentRouter->getCategoryId()	Same as call in the line below.
11	call_user_func_array()	JROOT/libraries/src/Component/Router/Rules/StandardRules.php:93
10	Joomla\CMS\Component\Router\Rules\StandardRules->parse()	JROOT/libraries/src/Component/Router/RouterView.php:266
9	Joomla\CMS\Component\Router\RouterView->parse()	JROOT/libraries/src/Router/SiteRouter.php:438
8	Joomla\CMS\Router\SiteRouter->parseSefRoute()	JROOT/libraries/src/Router/Router.php:482
7	Joomla\CMS\Router\Router->_parseSefRoute()	JROOT/libraries/src/Router/Router.php:227
6	Joomla\CMS\Router\Router->parse()	JROOT/libraries/src/Router/SiteRouter.php:139
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1142
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: 0.26 ms After last query: 0.23 ms Query memory: 0.022 MB Memory before query: 2.282 MB Rows returned: 1

SELECT `id`

  FROM `ref1_content`

  WHERE alias = 'was-elvis-blonde' 
  AND catid = '20'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	ref	idx_catid,idx_alias	idx_alias	766	const	1	28.64	Using where

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.04 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 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/components/com_content/router.php:225
12	ContentRouter->getArticleId()	Same as call in the line below.
11	call_user_func_array()	JROOT/libraries/src/Component/Router/Rules/StandardRules.php:140
10	Joomla\CMS\Component\Router\Rules\StandardRules->parse()	JROOT/libraries/src/Component/Router/RouterView.php:266
9	Joomla\CMS\Component\Router\RouterView->parse()	JROOT/libraries/src/Router/SiteRouter.php:438
8	Joomla\CMS\Router\SiteRouter->parseSefRoute()	JROOT/libraries/src/Router/Router.php:482
7	Joomla\CMS\Router\Router->_parseSefRoute()	JROOT/libraries/src/Router/Router.php:227
6	Joomla\CMS\Router\Router->parse()	JROOT/libraries/src/Router/SiteRouter.php:139
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1142
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: 0.73 ms After last query: 3.08 ms Query memory: 0.028 MB Memory before query: 2.563 MB Rows returned: 42

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

  FROM `ref1_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_cache','com_categories','com_checkin','com_chronoforums2','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_djimageslider','com_fields','com_finder','com_installer','com_j2xml','com_jce','com_joomlaupdate','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_osmap','com_plotalot','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_spambotcheck','com_tags','com_templates','com_users','com_wrapper')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_assets	NULL	range	idx_asset_name	idx_asset_name	202	NULL	43	100.00	Using index condition

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.14 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.35 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 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/Access/Access.php:429
16	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
15	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
14	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
13	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
12	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
11	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
10	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.28 ms After last query: 0.13 ms Query memory: 0.122 MB Memory before query: 2.616 MB Rows returned: 619

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

  FROM `ref1_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	ref1_assets	NULL	ALL	idx_asset_name,idx_parent_id	NO INDEX KEY COULD BE USED	NULL	NULL	1257	21.95	Using where

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.98 ms
end	0.01 ms
query end	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
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:359
16	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
15	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
14	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
13	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
12	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
11	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
10	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.32 ms After last query: 0.90 ms Query memory: 0.031 MB Memory before query: 3.162 MB Rows returned: 31

SHOW FULL COLUMNS 
  FROM `ref1_content`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `ref1_content`

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.14 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.02 ms
checking permissions	0.03 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Sending data	0.06 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.00 ms
removing tmp table	0.03 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

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

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

Query Time: 0.79 ms After last query: 0.53 ms Query memory: 0.005 MB Memory before query: 3.211 MB

UPDATE ref1_content

  SET `hits` = (`hits` + 1)

  WHERE `id` = '540'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	UPDATE	ref1_content	NULL	range	PRIMARY	PRIMARY	4	const	1	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.03 ms
updating	0.05 ms
end	0.01 ms
query end	0.59 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

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

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

Query Time: 0.52 ms After last query: 0.70 ms Query memory: 0.023 MB Memory before query: 3.257 MB Rows returned: 1

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

  FROM ref1_content AS a

  INNER JOIN ref1_categories AS c 
  on c.id = a.catid

  LEFT JOIN ref1_users AS u 
  on u.id = a.created_by

  LEFT JOIN ref1_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN ref1_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.id = 540 
  AND c.published > 0 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-11-18 11:59:00') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-11-18 11:59:00') 
  AND (a.state = 1 OR a.state =2)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	const	PRIMARY,idx_state,idx_catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	c	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	u	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	parent	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	v	NULL	const	PRIMARY	PRIMARY	4	const	0	0.00	unique row not found

Profile

Status	Duration
starting	0.12 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.11 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	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
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
14	JDatabaseDriver->loadObject()	JROOT/components/com_content/models/article.php:151
13	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.30 ms After last query: 0.50 ms Query memory: 0.028 MB Memory before query: 3.298 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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	39	69.03	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.09 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.08 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/article/view.html.php:71
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.50 ms After last query: 0.25 ms Query memory: 0.023 MB Memory before query: 3.390 MB Rows returned: 1

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

  FROM `ref1_contentitem_tag_map` AS m 

  INNER JOIN `ref1_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 540 
  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	551	1.00	Using where
1	SIMPLE	t	NULL	ALL	PRIMARY,tag_idx,idx_access	NO INDEX KEY COULD BE USED	NULL	NULL	3	33.33	Using where; Using join buffer (Block Nested Loop)

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.03 ms
executing	0.00 ms
Sending data	0.22 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	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/components/com_content/views/article/view.html.php:184
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.87 ms After last query: 1.09 ms Query memory: 0.027 MB Memory before query: 3.488 MB Rows returned: 4

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 ref1_fields AS a

  LEFT JOIN `ref1_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN ref1_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN ref1_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN ref1_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN ref1_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `ref1_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 (20,0,21)) 
  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	ALL	idx_state,idx_access,idx_context	NO INDEX KEY COULD BE USED	NULL	NULL	4	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	ALL	idx_langcode	NO INDEX KEY COULD BE USED	NULL	NULL	2	100.00	Using where; Using join buffer (Block Nested Loop)
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	joomla_alternatememories.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	joomla_alternatememories.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	joomla_alternatememories.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using join buffer (Block Nested Loop)
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	joomla_alternatememories.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.09 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	0.05 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.10 ms
preparing	0.04 ms
Creating tmp table	0.05 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.26 ms
Creating sort index	0.05 ms
end	0.01 ms
query end	0.01 ms
removing tmp table	0.02 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	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/MVC/Model/BaseDatabaseModel.php:322
18	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
17	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
16	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
15	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
14	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.25 ms After last query: 0.26 ms Query memory: 0.025 MB Memory before query: 3.533 MB Rows returned: 4

SELECT `field_id`,`value`

  FROM `ref1_fields_values`

  WHERE `field_id` IN (1,2,3,4) 
  AND `item_id` = '540'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_fields_values	NULL	ref	idx_field_id,idx_item_id	idx_item_id	766	const	4	100.00	Using where

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
17	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_fields/models/field.php:680
16	FieldsModelField->getFieldValues()	JROOT/administrator/components/com_fields/helpers/fields.php:158
15	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
14	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 5.85 ms After last query: 2.92 ms Query memory: 0.028 MB Memory before query: 3.733 MB Rows returned: 1

Duplicate queries: #19 #33 #34

SELECT `alias`

  FROM `ref1_content`

  WHERE id = '540'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
28	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
27	JDatabaseDriver->loadResult()	JROOT/components/com_content/router.php:125
26	ContentRouter->getArticleSegment()	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/plugins/content/addtoany/addtoany.php:315
16	plgContentAddToAny->getArticleUrl()	JROOT/plugins/content/addtoany/addtoany.php:108
15	plgContentAddToAny->createAddToAny()	JROOT/plugins/content/addtoany/addtoany.php:51
14	plgContentAddToAny->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.15 ms After last query: 0.08 ms Query memory: 0.028 MB Memory before query: 3.745 MB Rows returned: 1

Duplicate queries: #18 #33 #34

SELECT `alias`

  FROM `ref1_content`

  WHERE id = '540'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
29	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
28	JDatabaseDriver->loadResult()	JROOT/components/com_content/router.php:125
27	ContentRouter->getArticleSegment()	Same as call in the line below.
26	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
25	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/StandardRules.php:246
24	Joomla\CMS\Component\Router\Rules\StandardRules->build()	JROOT/libraries/src/Component/Router/RouterView.php:244
23	Joomla\CMS\Component\Router\RouterView->build()	JROOT/libraries/src/Router/SiteRouter.php:532
22	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
21	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
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/plugins/content/addtoany/addtoany.php:315
16	plgContentAddToAny->getArticleUrl()	JROOT/plugins/content/addtoany/addtoany.php:108
15	plgContentAddToAny->createAddToAny()	JROOT/plugins/content/addtoany/addtoany.php:51
14	plgContentAddToAny->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.16 ms After last query: 0.13 ms Query memory: 0.024 MB Memory before query: 3.756 MB Rows returned: 1

SELECT catid 
  FROM ref1_content 
  WHERE id = 540

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
16	JDatabaseDriver->loadResult()	JROOT/plugins/content/bscarticlefooter/bscarticlefooter.php:29
15	plgContentBSCArticleFooter->isCategoryRight()	JROOT/plugins/content/bscarticlefooter/bscarticlefooter.php:18
14	plgContentBSCArticleFooter->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.21 ms After last query: 0.99 ms Query memory: 0.024 MB Memory before query: 3.786 MB Rows returned: 1

SELECT * 
  FROM ref1_content_extravote 
  WHERE content_id=540 
  AND extra_id = 0

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content_extravote	NULL	ref	extravote_idx	extravote_idx	4	const	1	10.00	Using where

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
16	JDatabaseDriver->loadObject()	JROOT/plugins/content/extravote/extravote.php:62
15	plgContentExtraVote->ContentExtraVote()	JROOT/plugins/content/extravote/extravote.php:44
14	plgContentExtraVote->onContentBeforeDisplay()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:199
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.15 ms After last query: 0.08 ms Query memory: 0.024 MB Memory before query: 3.796 MB Rows returned: 1

SELECT title 
  FROM ref1_content 
  WHERE id=540

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
17	JDatabaseDriver->loadObject()	JROOT/plugins/content/extravote/extravote.php:141
16	plgContentExtraVote->plgContentExtraVoteStars()	JROOT/plugins/content/extravote/extravote.php:72
15	plgContentExtraVote->ContentExtraVote()	JROOT/plugins/content/extravote/extravote.php:44
14	plgContentExtraVote->onContentBeforeDisplay()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:199
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.17 ms After last query: 1.22 ms Query memory: 0.025 MB Memory before query: 3.860 MB Rows returned: 1

Duplicate queries: #27

SELECT cat.parent_id, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='20'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:38
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:34
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.14 ms After last query: 0.04 ms Query memory: 0.025 MB Memory before query: 3.870 MB Rows returned: 1

Duplicate queries: #28

SELECT cat.title, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='21'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:48
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:34
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.14 ms After last query: 0.04 ms Query memory: 0.025 MB Memory before query: 3.881 MB Rows returned: 1

Duplicate queries: #29

SELECT cat.parent_id, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='21'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:38
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:34
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.14 ms After last query: 0.04 ms Query memory: 0.025 MB Memory before query: 3.891 MB Rows returned: 1

Duplicate queries: #30

SELECT cat.title, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='1'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.00 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:48
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:34
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.16 ms After last query: 0.22 ms Query memory: 0.025 MB Memory before query: 3.899 MB Rows returned: 1

Duplicate queries: #23

SELECT cat.parent_id, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='20'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:38
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:39
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.14 ms After last query: 0.04 ms Query memory: 0.025 MB Memory before query: 3.909 MB Rows returned: 1

Duplicate queries: #24

SELECT cat.title, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='21'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:48
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:39
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.14 ms After last query: 0.04 ms Query memory: 0.025 MB Memory before query: 3.921 MB Rows returned: 1

Duplicate queries: #25

SELECT cat.parent_id, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='21'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:38
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:39
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.14 ms After last query: 0.04 ms Query memory: 0.025 MB Memory before query: 3.930 MB Rows returned: 1

Duplicate queries: #26

SELECT cat.title, cat.alias 
  FROM ref1_categories cat 
  WHERE cat.id='1'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	cat	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
18	JDatabaseDriver->loadObject()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php:48
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/parent_category.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:39
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.19 ms After last query: 0.24 ms Query memory: 0.023 MB Memory before query: 3.922 MB Rows returned: 1

Duplicate queries: #35

select metadata 
  from ref1_content 
  where id=540

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 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	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:67
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.64 ms After last query: 0.14 ms Query memory: 0.023 MB Memory before query: 3.930 MB Rows returned: 1

select note 
  from ref1_content 
  where id=540

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
15	JDatabaseDriver->loadResult()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:158
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.16 ms After last query: 1.09 ms Query memory: 0.032 MB Memory before query: 4.000 MB Rows returned: 1

Duplicate queries: #18 #19 #34

SELECT `alias`

  FROM `ref1_content`

  WHERE id = '540'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
32	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
31	JDatabaseDriver->loadResult()	JROOT/components/com_content/router.php:125
30	ContentRouter->getArticleSegment()	Same as call in the line below.
29	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
28	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
27	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
26	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
25	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
24	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
23	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
22	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
21	Joomla\CMS\Router\Route::_()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/author.php:61
20	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/author.php	JROOT/libraries/src/Layout/FileLayout.php:125
19	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
18	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php:47
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:460
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.22 ms After last query: 0.08 ms Query memory: 0.032 MB Memory before query: 4.016 MB Rows returned: 1

Duplicate queries: #18 #19 #33

SELECT `alias`

  FROM `ref1_content`

  WHERE id = '540'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
33	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
32	JDatabaseDriver->loadResult()	JROOT/components/com_content/router.php:125
31	ContentRouter->getArticleSegment()	Same as call in the line below.
30	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
29	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/StandardRules.php:246
28	Joomla\CMS\Component\Router\Rules\StandardRules->build()	JROOT/libraries/src/Component/Router/RouterView.php:244
27	Joomla\CMS\Component\Router\RouterView->build()	JROOT/libraries/src/Router/SiteRouter.php:532
26	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
25	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
24	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
23	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
22	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
21	Joomla\CMS\Router\Route::_()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/author.php:61
20	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/author.php	JROOT/libraries/src/Layout/FileLayout.php:125
19	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
18	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php:47
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:460
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.16 ms After last query: 0.12 ms Query memory: 0.025 MB Memory before query: 4.009 MB Rows returned: 1

Duplicate queries: #31

select metadata 
  from ref1_content 
  where id=540

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
18	JDatabaseDriver->loadResult()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php:60
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:460
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.60 ms After last query: 0.05 ms Query memory: 0.029 MB Memory before query: 4.019 MB Rows returned: 122

SHOW TABLES

Explain

EXPLAIN not possible on query: SHOW TABLES

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
checking permissions	0.38 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.01 ms
closing tables	0.00 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
18	JDatabaseDriver->loadColumn()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php:69
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:460
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.03 ms After last query: 0.07 ms Query memory: 0.025 MB Memory before query: 4.043 MB Rows returned: 1

select item_id 
  FROM ref1_fields_values 
  WHERE item_id=540 
  AND field_id='4' 
  AND value='active'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_fields_values	NULL	ref	idx_field_id,idx_item_id	idx_field_id	4	const	508	1.00	Using where

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.86 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
18	JDatabaseDriver->loadResult()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php:86
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:460
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.31 ms After last query: 0.05 ms Query memory: 0.025 MB Memory before query: 4.052 MB Rows returned: 1

select alternate_count, current_count 
  from ref1_survey_count 
  where question_id=540

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_survey_count	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	409	10.00	Using where

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.17 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1773
18	JDatabaseDriver->loadRow()	JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php:89
17	include JROOT/templates/alternate-memories_one/html/layouts/joomla/content/info_block/block.php	JROOT/libraries/src/Layout/FileLayout.php:125
16	Joomla\CMS\Layout\FileLayout->render()	JROOT/libraries/src/Layout/LayoutHelper.php:73
15	Joomla\CMS\Layout\LayoutHelper::render()	JROOT/templates/alternate-memories_one/html/com_content/article/default.php:460
14	include JROOT/templates/alternate-memories_one/html/com_content/article/default.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/components/com_content/views/article/view.html.php:210
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.41 ms After last query: 68.40 ms Query memory: 0.042 MB Memory before query: 4.224 MB Rows returned: 14

SELECT *

  FROM `ref1_content_types`

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content_types	NULL	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	13	100.00	NULL

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.11 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
17	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Helper/TagsHelper.php:794
16	Joomla\CMS\Helper\TagsHelper::getTypes()	JROOT/libraries/src/Helper/TagsHelper.php:628
15	Joomla\CMS\Helper\TagsHelper->getTagItemsQuery()	JROOT/modules/mod_mini_index/helper.php:74
14	ModTagsselectedHelper::getContentList()	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:596
11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_mini_index/mod_mini_index.php:22
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 47.70 ms After last query: 0.13 ms Query memory: 0.043 MB Memory before query: 4.234 MB Rows returned: 10

SELECT m.type_alias, m.content_item_id, m.core_content_id, count(m.tag_id) AS match_count, MAX(m.tag_date) as tag_date, MAX(c.core_title) AS core_title, MAX(c.core_params) AS core_params,MAX(c.core_alias) AS core_alias, MAX(c.core_body) AS core_body, MAX(c.core_state) AS core_state, MAX(c.core_access) AS core_access,MAX(c.core_metadata) AS core_metadata, MAX(c.core_created_user_id) AS core_created_user_id, MAX(c.core_created_by_alias) AS core_created_by_alias,MAX(c.core_created_time) as core_created_time, MAX(c.core_images) as core_images,
  CASE WHEN c.core_modified_time = '0000-00-00 00:00:00' THEN c.core_created_time ELSE c.core_modified_time END as core_modified_time,MAX(c.core_language) AS core_language, MAX(c.core_catid) AS core_catid,MAX(c.core_publish_up) AS core_publish_up, MAX(c.core_publish_down) as core_publish_down,MAX(ct.type_title) AS content_type_title, MAX(ct.router) AS router,
  CASE WHEN c.core_created_by_alias > ' ' THEN c.core_created_by_alias ELSE ua.name END AS author,ua.email AS author_email

  FROM ref1_contentitem_tag_map AS m

  INNER JOIN ref1_ucm_content AS c 
  ON m.type_alias = c.core_type_alias 
  AND m.core_content_id = c.core_content_id 
  AND c.core_state IN (0,1)

  INNER JOIN ref1_content_types AS ct 
  ON ct.type_alias = m.type_alias

  LEFT JOIN ref1_categories AS tc 
  ON tc.id = c.core_catid

  LEFT JOIN ref1_users AS ua 
  ON ua.id = c.core_created_user_id

  WHERE m.tag_id IN (2) 
  AND (c.core_catid = 0 OR tc.published = 1) 
  AND m.type_alias IN ('com_content.article','com_contact.contact','com_newsfeeds.newsfeed','com_users.user','com_content.category','com_contact.category','com_newsfeeds.category','com_tags.tag','com_banners.banner','com_banners.category','com_banners.client','com_users.note','com_users.category','com_djimageslider.category') 
  AND c.core_access IN (0,1,5) 
  AND c.core_state = 1 
  AND c.core_publish_up < NOW()

  GROUP BY m.type_alias, m.content_item_id, m.core_content_id, core_modified_time, core_created_time, core_created_by_alias, author, author_email

  ORDER BY MAX(`c`.`core_publish_up`) DESC 
  LIMIT 10

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	551	50.00	Using where; Using temporary; Using filesort
1	SIMPLE	ct	NULL	ref	idx_alias	idx_alias	402	joomla_alternatememories.m.type_alias	1	100.00	Using where
1	SIMPLE	c	NULL	eq_ref	PRIMARY,tag_idx,idx_access,idx_content_type	PRIMARY	4	joomla_alternatememories.m.core_content_id	1	5.00	Using where
1	SIMPLE	tc	NULL	eq_ref	PRIMARY	PRIMARY	4	joomla_alternatememories.c.core_catid	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	joomla_alternatememories.c.core_created_user_id	1	100.00	Using where

Profile

Status	Duration
starting	0.23 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	0.04 ms
init	0.15 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.15 ms
preparing	0.03 ms
Creating tmp table	0.06 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	42.56 ms
Creating sort index	4.24 ms
end	0.01 ms
query end	0.01 ms
removing tmp table	0.09 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	4.79 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_mini_index/helper.php:119
14	ModTagsselectedHelper::getContentList()	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:596
11	Joomla\CMS\Helper\ModuleHelper::moduleCache()	JROOT/modules/mod_mini_index/mod_mini_index.php:22
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.41 ms After last query: 61.62 ms Query memory: 0.022 MB Memory before query: 4.260 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=599

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.07 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.01 ms
query end	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:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.63 ms After last query: 0.23 ms Query memory: 0.029 MB Memory before query: 4.275 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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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 = 15

  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	39	71.33	Using where

Profile

Status	Duration
starting	0.14 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.14 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.10 ms
end	0.00 ms
query end	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
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/modules/mod_mini_index/tmpl/default.php:23
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.16 ms After last query: 0.16 ms Query memory: 0.022 MB Memory before query: 4.285 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=598

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.18 ms After last query: 0.17 ms Query memory: 0.022 MB Memory before query: 4.292 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=597

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.41 ms After last query: 0.14 ms Query memory: 0.029 MB Memory before query: 4.306 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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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	39	57.53	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.07 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/modules/mod_mini_index/tmpl/default.php:23
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.15 ms After last query: 0.13 ms Query memory: 0.022 MB Memory before query: 4.316 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=596

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.40 ms After last query: 0.15 ms Query memory: 0.029 MB Memory before query: 4.330 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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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 = 14

  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	39	52.93	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.08 ms
preparing	0.02 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.07 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/modules/mod_mini_index/tmpl/default.php:23
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.15 ms After last query: 0.13 ms Query memory: 0.022 MB Memory before query: 4.340 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=595

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.40 ms After last query: 0.14 ms Query memory: 0.029 MB Memory before query: 4.354 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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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	39	50.62	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.02 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.07 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/modules/mod_mini_index/tmpl/default.php:23
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.16 ms After last query: 0.13 ms Query memory: 0.022 MB Memory before query: 4.364 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=594

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.15 ms After last query: 0.17 ms Query memory: 0.022 MB Memory before query: 4.371 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=593

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.40 ms After last query: 0.14 ms Query memory: 0.029 MB Memory before query: 4.385 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 `ref1_categories` AS `s`

  INNER JOIN `ref1_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 = 13

  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	39	64.43	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.02 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.07 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:676
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/modules/mod_mini_index/tmpl/default.php:23
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.16 ms After last query: 0.13 ms Query memory: 0.022 MB Memory before query: 4.395 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=592

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.16 ms After last query: 0.16 ms Query memory: 0.022 MB Memory before query: 4.402 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=591

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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: 0.15 ms After last query: 0.16 ms Query memory: 0.022 MB Memory before query: 4.410 MB Rows returned: 1

SELECT created 
  FROM ref1_content 
  WHERE id=590

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	ref1_content	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
12	JDatabaseDriver->loadObject()	JROOT/modules/mod_mini_index/tmpl/default.php:51
11	require JROOT/modules/mod_mini_index/tmpl/default.php	JROOT/modules/mod_mini_index/mod_mini_index.php:31
10	include JROOT/modules/mod_mini_index/mod_mini_index.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.]

29 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

10 × SELECT created 
  FROM ref1_content

7 × 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 `ref1_categories` AS `s` 
  INNER JOIN `ref1_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

4 × SELECT cat.title, cat.alias 
  FROM ref1_categories cat

4 × SELECT `alias` 
  FROM `ref1_content`

4 × SELECT cat.parent_id, cat.alias 
  FROM ref1_categories cat

2 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `ref1_assets`

2 × select metadata 
  from ref1_content

```
1 × SELECT title 
  FROM ref1_content
```

1 × SELECT m.type_alias, m.content_item_id, m.core_content_id, count(m.tag_id) AS match_count, MAX(m.tag_date) as tag_date, MAX(c.core_title) AS core_title, MAX(c.core_params) AS core_params,MAX(c.core_alias) AS core_alias, MAX(c.core_body) AS core_body, MAX(c.core_state) AS core_state, MAX(c.core_access) AS core_access,MAX(c.core_metadata) AS core_metadata, MAX(c.core_created_user_id) AS core_created_user_id, MAX(c.core_created_by_alias) AS core_created_by_alias,MAX(c.core_created_time) as core_created_time, MAX(c.core_images) as core_images,
  CASE WHEN c.core_modified_time = '0000-00-00 00:00:00' THEN c.core_created_time ELSE c.core_modified_time END as core_modified_time,MAX(c.core_language) AS core_language, MAX(c.core_catid) AS core_catid,MAX(c.core_publish_up) AS core_publish_up, MAX(c.core_publish_down) as core_publish_down,MAX(ct.type_title) AS content_type_title, MAX(ct.router) AS router,
  CASE WHEN c.core_created_by_alias > ' ' THEN c.core_created_by_alias ELSE ua.name END AS author,ua.email AS author_email 
  FROM ref1_contentitem_tag_map AS m 
  INNER JOIN ref1_ucm_content AS c 
  ON m.type_alias = c.core_type_alias 
  AND m.core_content_id = c.core_content_id 
  AND c.core_state IN (0,1) 
  INNER JOIN ref1_content_types AS ct 
  ON ct.type_alias = m.type_alias 
  LEFT JOIN ref1_categories AS tc 
  ON tc.id = c.core_catid 
  LEFT JOIN ref1_users AS ua 
  ON ua.id = c.core_created_user_id

1 × SELECT * 
  FROM `ref1_content_types

1 × select alternate_count, current_count 
  from ref1_survey_count

1 × select item_id 
  FROM ref1_fields_values

```
1 × select note 
  from ref1_content
```

1 × SELECT `data` 
  FROM `ref1_session`

1 × SELECT * 
  FROM ref1_content_extravote

1 × SELECT `session_id` 
  FROM `ref1_session`

1 × SELECT `field_id`,`value` 
  FROM `ref1_fields_values`

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 ref1_fields AS a 
  LEFT JOIN `ref1_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN ref1_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN ref1_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN ref1_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN ref1_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `ref1_fields_categories` AS fc 
  ON fc.field_id = a.id

1 × SELECT `m`.`tag_id`,`t`.* 
  FROM `ref1_contentitem_tag_map` AS m  
  INNER JOIN `ref1_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

1 × SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count 
  FROM ref1_content AS a 
  INNER JOIN ref1_categories AS c 
  on c.id = a.catid 
  LEFT JOIN ref1_users AS u 
  on u.id = a.created_by 
  LEFT JOIN ref1_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN ref1_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT `id` 
  FROM `ref1_content`

1 × SELECT b.id 
  FROM ref1_usergroups AS a 
  LEFT JOIN ref1_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

1 × SELECT id, rules 
  FROM `ref1_viewlevels

```
1 × SELECT catid 
  FROM ref1_content
```

OTHER Tables:

1 × INSERT INTO `ref1_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'3730626430313230356166643735363632613563613765653633623031613563', 1, 1731931140, 0, '', 0

1 × UPDATE `ref1_extensions` 
  SET `params` = '{\"mediaversion\":\"a59b9bf94431cd9a4f44c9d8756a3c50\"}'

1 × SHOW FULL COLUMNS 
  FROM `ref1_content

1 × UPDATE ref1_content 
  SET `hits` = (`hits` + 1)

```
1 × SHOW TABLE
```

Was Elvis blonde?

HE-1935-0463

What was the natural hair color of Elvis?

Humble origins

Shoe polish

Joomla! Debug Console

Session

Profile Information

Time

Memory

Memory Usage

Database Queries

55 Queries Logged 79.07 ms

14 duplicate found!

29 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables: