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CHUYÊN ĐỀ HỌC SINH GIỎI

Subcategories

VĂN BẢN BIỂU MẪU	BẢN TIN ONLINE
WEBSITE TRƯỜNG	HỆ THỐNG HỌC THI TRỰC TUYẾN

56.7% Vietnam

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Total:
7
Countries

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This Week: 14

This Month: 12

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1751646613,
                "last": 1751646613,
                "now": 1751646613
            },
            "token": "CE7dQqKArlhyrdZwlDh3HTH8aD1sRUTV"
        },
        "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
        }
    }
}

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_session	const	PRIMARY	PRIMARY	194	const	1

#	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:660
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:758
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_session	const	PRIMARY	PRIMARY	194	const	1	Using index

#	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:153
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

EXPLAIN not possible on query: INSERT INTO `d6v9n_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'7630346c66316b376474657134716c7372726e34627565696231', 1, 1751646613, 0, '', 0)

Profile

Status	Duration
Starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init for update	0.01 ms
Update	0.08 ms
Waiting for query cache lock	0.01 ms
Update	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.01 ms
Waiting for query cache lock	0.00 ms
Unlocking tables	0.42 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

Query Time: 0.68 ms After last query: 0.48 ms Query memory: 0.033 MB Memory before query: 1.298 MB Rows returned: 44

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

  FROM `d6v9n_extensions`

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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_extensions	ref	extension	extension	82	const	50	Using index condition; Using where

Profile

Status	Duration
Starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.03 ms
Optimizing	0.02 ms
Statistics	0.08 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.19 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	Same as call in the line below.
9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.33 ms After last query: 0.52 ms Query memory: 0.025 MB Memory before query: 1.341 MB Rows returned: 5

SELECT id, rules

  FROM `d6v9n_viewlevels`

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	5

Profile

Status	Duration
Starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.02 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.43 ms After last query: 0.08 ms Query memory: 0.025 MB Memory before query: 1.355 MB Rows returned: 2

SELECT b.id

  FROM d6v9n_usergroups AS a

  LEFT JOIN d6v9n_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 9

Explain

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

Profile

Status	Duration
Starting	0.08 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.02 ms
Optimizing	0.01 ms
Statistics	0.05 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.02 ms
Executing	0.00 ms
Sending data	0.03 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 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:321
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.86 ms After last query: 0.14 ms Query memory: 0.038 MB Memory before query: 1.379 MB Rows returned: 94

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

  FROM d6v9n_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_extensions	ALL	extension	NO INDEX KEY COULD BE USED	NULL	NULL	219	Using where; Using filesort

Profile

Status	Duration
Starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.02 ms
Optimizing	0.01 ms
Statistics	0.07 ms
Preparing	0.02 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.43 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:354
9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Same as call in the line below.
8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:359
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.71 ms After last query: 5.08 ms Query memory: 0.045 MB Memory before query: 1.898 MB Rows returned: 14

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

  FROM d6v9n_menu AS m

  LEFT JOIN d6v9n_extensions AS e 
  ON m.component_id = e.extension_id

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

  ORDER BY m.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	range	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	5	NULL	19	Using index condition; Using where; Using filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	ltmvxxbhosting_lib2.m.component_id	1	Using where

Profile

Status	Duration
Starting	0.10 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.02 ms
Optimizing	0.02 ms
Statistics	0.06 ms
Preparing	0.02 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.20 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
21	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
19	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
18	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:76
17	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
16	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:131
15	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:375
14	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
13	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:64
12	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
11	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:491
10	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
9	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/plugins/system/dropfiles/dropfiles.php:37
8	PlgSystemDropfiles->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
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:196
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: 1.76 ms After last query: 4.10 ms Query memory: 0.035 MB Memory before query: 2.265 MB Rows returned: 4

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, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug

  FROM d6v9n_abcategories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM d6v9n_abcategories AS cat JOIN d6v9n_abcategories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_abook' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN d6v9n_abcategories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_abook' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND badcats.id is null 
  AND s.id=6

  GROUP BY c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
                         c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
                         c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
                         c.path, c.published, c.rgt, c.title, c.modified_user_id

  ORDER BY c.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	Using temporary; Using filesort
1	PRIMARY	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	9	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	ltmvxxbhosting_lib2.c.id	2	Using where
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	153	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	ALL	PRIMARY,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	9	Range checked for each record (index map: 0x21)

Profile

Status	Duration
Starting	0.17 ms
checking permissions	0.01 ms
Opening tables	0.20 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.10 ms
Optimizing	0.03 ms
Optimizing	0.01 ms
Statistics	0.05 ms
Statistics	0.38 ms
Preparing	0.02 ms
Creating tmp table	0.01 ms
Sorting result	0.01 ms
Preparing	0.00 ms
Unlocking tables	0.01 ms
Preparing	0.03 ms
Creating tmp table	0.05 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.04 ms
Executing	0.01 ms
Sending data	0.06 ms
Creating sort index	0.02 ms
Removing tmp table	0.01 ms
Creating sort index	0.21 ms
Creating sort index	0.05 ms
Removing tmp table	0.05 ms
Creating sort index	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Removing tmp table	0.01 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.05 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_abook/helpers/category.php:134
12	AbookCategories->_load()	JROOT/libraries/src/Categories/Categories.php:184
11	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_abook/router.php:308
10	AbookParseRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:105
9	Joomla\CMS\Component\Router\RouterLegacy->parse()	JROOT/libraries/src/Router/SiteRouter.php:437
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:138
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1074
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.48 ms After last query: 0.38 ms Query memory: 0.027 MB Memory before query: 2.313 MB Rows returned: 1

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

  FROM `d6v9n_extensions`

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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	Using index condition

Profile

Status	Duration
Starting	0.09 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.12 ms
Preparing	0.02 ms
Executing	0.00 ms
Sending data	0.03 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
14	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
13	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
11	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
10	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
9	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
8	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1130
4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.59 ms After last query: 0.12 ms Query memory: 0.007 MB Memory before query: 2.306 MB

UPDATE `d6v9n_extensions`

  SET `params` = '{\"mediaversion\":\"7bf8761788a8c80258ab8e777c55fa22\"}'

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

Explain

EXPLAIN not possible on query: UPDATE `d6v9n_extensions` SET `params` = '{\"mediaversion\":\"7bf8761788a8c80258ab8e777c55fa22\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
Starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init for update	0.10 ms
Updating	0.05 ms
End of update loop	0.01 ms
Waiting for query cache lock	0.00 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.01 ms
Waiting for query cache lock	0.00 ms
Unlocking tables	0.17 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.05 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1130
4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.37 ms After last query: 0.32 ms Query memory: 0.026 MB Memory before query: 2.346 MB Rows returned: 2

SELECT *

  FROM d6v9n_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	2	Using where; Using filesort

Profile

Status	Duration
Starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.02 ms
Optimizing	0.01 ms
Statistics	0.01 ms
Preparing	0.01 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.04 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.50 ms After last query: 0.20 ms Query memory: 0.022 MB Memory before query: 2.369 MB Rows returned: 2

SELECT id, home, template, s.params

  FROM d6v9n_template_styles as s

  LEFT JOIN d6v9n_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ref	idx_template,idx_client_id,idx_client_id_home	idx_client_id	1	const	2
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	ltmvxxbhosting_lib2.s.template,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.08 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.02 ms
Optimizing	0.02 ms
Statistics	0.10 ms
Preparing	0.02 ms
Executing	0.00 ms
Sending data	0.06 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
5	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
4	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/Application/SiteApplication.php:168
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.82 ms After last query: 6.85 ms Query memory: 0.041 MB Memory before query: 2.533 MB Rows returned: 0

SELECT a.*,loc.name AS location,c.title AS cattitle, c.alias AS catalias,ROUND( v.rating_sum / v.rating_count ) AS rating, v.rating_count as rating_count

  FROM d6v9n_abbook AS a

  LEFT JOIN d6v9n_ablocations AS loc 
  ON loc.id=a.idlocation

  LEFT JOIN d6v9n_abcategories AS c 
  ON c.id = a.catid

  LEFT JOIN d6v9n_abrating AS v 
  ON a.id = v.book_id

  WHERE a.access IN (1,1,5) 
  AND a.catid =6 
  AND c.access IN (1,1,5) 
  AND a.language in ('en-GB','*') 
  AND a.state = 1

  GROUP BY a.id

  ORDER BY title ASC, a.ordering 
  LIMIT 5

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	loc	system	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	0	Const row not found
1	SIMPLE	v	system	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	0	Const row not found
1	SIMPLE	c	const	PRIMARY,idx_access	PRIMARY	4	const	1
1	SIMPLE	a	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	13	Using where; Using filesort

Profile

Status	Duration
Starting	0.11 ms
checking permissions	0.01 ms
Opening tables	0.09 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.06 ms
Optimizing	0.02 ms
Statistics	0.07 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.02 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.19 ms
End of update loop	0.01 ms
Query end	0.01 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
13	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_abook/models/category.php:63
12	AbookModelCategory->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/category/view.html.php:41
10	AbookViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
6	require_once JROOT/components/com_abook/abook.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:196
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: 1.26 ms After last query: 0.10 ms Query memory: 0.040 MB Memory before query: 2.552 MB Rows returned: 4

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, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug,COUNT(i.`id`) AS numitems

  FROM d6v9n_abcategories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM d6v9n_abcategories AS cat JOIN d6v9n_abcategories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_abook' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN d6v9n_abcategories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.lft 
  AND s.rgt < c.rgt)

  LEFT JOIN `d6v9n_abbook` AS i 
  ON i.`catid` = c.id 
  AND i.state = 1

  WHERE (c.extension='com_abook' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND badcats.id is null 
  AND s.id=6

  GROUP BY c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
                         c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
                         c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
                         c.path, c.published, c.rgt, c.title, c.modified_user_id

  ORDER BY c.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	Using temporary; Using filesort
1	PRIMARY	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	9	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	ltmvxxbhosting_lib2.c.id	2	Using where
1	PRIMARY	i	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	13	Using where; Using join buffer (flat, BNL join)
2	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	153	NULL	2	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	ALL	PRIMARY,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	9	Range checked for each record (index map: 0x21)

Profile

Status	Duration
Starting	0.15 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.09 ms
Optimizing	0.03 ms
Optimizing	0.01 ms
Statistics	0.04 ms
Statistics	0.09 ms
Preparing	0.02 ms
Creating tmp table	0.01 ms
Sorting result	0.01 ms
Preparing	0.00 ms
Unlocking tables	0.01 ms
Preparing	0.03 ms
Creating tmp table	0.05 ms
Sorting result	0.02 ms
Executing	0.00 ms
Sending data	0.03 ms
Executing	0.00 ms
Sending data	0.05 ms
Creating sort index	0.01 ms
Removing tmp table	0.01 ms
Creating sort index	0.26 ms
Creating sort index	0.04 ms
Removing tmp table	0.05 ms
Creating sort index	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Removing tmp table	0.01 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.05 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/components/com_abook/helpers/category.php:134
14	AbookCategories->_load()	JROOT/libraries/src/Categories/Categories.php:184
13	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_abook/models/category.php:334
12	AbookModelCategory->getCategory()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/category/view.html.php:43
10	AbookViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
6	require_once JROOT/components/com_abook/abook.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:196
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: 2.51 ms Query memory: 0.040 MB Memory before query: 2.594 MB Rows returned: 0

SELECT a.*,loc.name AS location,c.title AS cattitle, c.alias AS catalias,ROUND( v.rating_sum / v.rating_count ) AS rating, v.rating_count as rating_count

  FROM d6v9n_abbook AS a

  LEFT JOIN d6v9n_ablocations AS loc 
  ON loc.id=a.idlocation

  LEFT JOIN d6v9n_abcategories AS c 
  ON c.id = a.catid

  LEFT JOIN d6v9n_abrating AS v 
  ON a.id = v.book_id

  WHERE a.access IN (1,1,5) 
  AND a.catid =6 
  AND c.access IN (1,1,5) 
  AND a.language in ('en-GB','*') 
  AND a.state = 1

  GROUP BY a.id

  ORDER BY title ASC, a.ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	loc	system	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	0	Const row not found
1	SIMPLE	v	system	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	0	Const row not found
1	SIMPLE	c	const	PRIMARY,idx_access	PRIMARY	4	const	1
1	SIMPLE	a	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	13	Using where; Using filesort

Profile

Status	Duration
Starting	0.10 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.04 ms
Optimizing	0.02 ms
Statistics	0.04 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.04 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:353
14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()	JROOT/libraries/src/MVC/Model/ListModel.php:282
13	Joomla\CMS\MVC\Model\ListModel->getTotal()	JROOT/libraries/src/MVC/Model/ListModel.php:232
12	Joomla\CMS\MVC\Model\ListModel->getPagination()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/category/view.html.php:46
10	AbookViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
6	require_once JROOT/components/com_abook/abook.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:196
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: 0.30 ms Query memory: 0.012 MB Memory before query: 2.686 MB

CREATE TABLE IF NOT EXISTS `d6v9n_powr` ( `data_type` VARCHAR(50) NOT NULL, `value` VARCHAR(50) NOT NULL, PRIMARY KEY (`data_type`)) ENGINE=InnoDB DEFAULT CHARSET=utf8;

Explain

EXPLAIN not possible on query: CREATE TABLE IF NOT EXISTS `d6v9n_powr` ( `data_type` VARCHAR(50) NOT NULL, `value` VARCHAR(50) NOT NULL, PRIMARY KEY (`data_type`)) ENGINE=InnoDB DEFAULT CHARSET=utf8;

Profile

Status	Duration
Starting	0.09 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
closing tables	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Commit implicit	0.00 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/database.php:33
16	JDatabase->query()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:117
15	PowrHelper->get_powr_token()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:93
14	PowrHelper->__construct()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:171
13	require_once JROOT/plugins/content/powrshortcodes/powrshortcodes.php	JROOT/libraries/src/Plugin/PluginHelper.php:253
12	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
11	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_abook/views/category/view.html.php:92
10	AbookViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
6	require_once JROOT/components/com_abook/abook.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.54 ms After last query: 0.04 ms Query memory: 0.029 MB Memory before query: 2.698 MB Rows returned: 1

SELECT value 
  FROM d6v9n_powr 
  WHERE data_type = 'powr_token'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_powr	const	PRIMARY	PRIMARY	152	const	1

Profile

Status	Duration
Starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.24 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
16	JDatabaseDriver->loadAssoc()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:125
15	PowrHelper->get_powr_token()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:93
14	PowrHelper->__construct()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:171
13	require_once JROOT/plugins/content/powrshortcodes/powrshortcodes.php	JROOT/libraries/src/Plugin/PluginHelper.php:253
12	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
11	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_abook/views/category/view.html.php:92
10	AbookViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
6	require_once JROOT/components/com_abook/abook.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:196
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: 0.57 ms After last query: 1.70 ms Query memory: 0.041 MB Memory before query: 2.758 MB Rows returned: 0

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

  FROM d6v9n_fields AS a

  LEFT JOIN `d6v9n_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN d6v9n_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN d6v9n_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN d6v9n_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN d6v9n_fields_groups AS g 
  ON g.id = a.group_id

  WHERE a.context = 'com_abook.category' 
  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	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

Profile

Status	Duration
Starting	0.12 ms
checking permissions	0.01 ms
Opening tables	0.11 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.04 ms
Optimizing	0.02 ms
Statistics	0.05 ms
Preparing	0.01 ms
Executing	0.02 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_abook/views/category/view.html.php:94
10	AbookViewCategory->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
6	require_once JROOT/components/com_abook/abook.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.77 ms After last query: 8.97 ms Query memory: 0.029 MB Memory before query: 2.965 MB Rows returned: 4

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

  FROM d6v9n_modules AS m

  LEFT JOIN d6v9n_modules_menu AS mm 
  ON mm.moduleid = m.id

  LEFT JOIN d6v9n_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

  WHERE m.published = 1 
  AND e.enabled = 1 
  AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2025-07-04 16:30:13') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-07-04 16:30:13') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 110 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	range	PRIMARY,published,newsfeeds	published	5	NULL	10	Using index condition; Using where; Using filesort
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	ltmvxxbhosting_lib2.m.id	1	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	ltmvxxbhosting_lib2.m.module,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.11 ms
checking permissions	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
table lock	0.01 ms
init	0.03 ms
Optimizing	0.03 ms
Statistics	0.09 ms
Preparing	0.04 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.16 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	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:432
11	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:362
10	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
9	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:591
8	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/protostar/index.php:100
7	require JROOT/templates/protostar/index.php	JROOT/libraries/src/Document/HtmlDocument.php:668
6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:730
5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:545
4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1030
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.35 ms After last query: 0.99 ms Query memory: 0.026 MB Memory before query: 3.016 MB Rows returned: 1

select SUM(count) 
  from d6v9n_visitors_country

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors_country	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	7

Profile

Status	Duration
Starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.01 ms
Preparing	0.02 ms
Executing	0.01 ms
Sending data	0.02 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.01 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.04 ms
Updating status	0.04 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
12	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:151
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCountries()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:177
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.24 ms After last query: 0.03 ms Query memory: 0.026 MB Memory before query: 3.025 MB Rows returned: 1

select count(*) 
  from d6v9n_visitors_country

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Select tables optimized away

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Executing	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.02 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.02 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
12	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:163
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCountries()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:177
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.28 ms After last query: 0.03 ms Query memory: 0.027 MB Memory before query: 3.033 MB Rows returned: 5

SELECT country, name, count 
  FROM d6v9n_visitors_country 
  ORDER BY count DESC 
  LIMIT 5

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors_country	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	7	Using filesort

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.01 ms
Preparing	0.01 ms
Sorting result	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.03 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.01 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
12	JDatabaseDriver->loadObjectList()	JROOT/modules/mod_jsvisit_counter/helper.php:171
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCountries()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:177
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.29 ms After last query: 0.03 ms Query memory: 0.027 MB Memory before query: 3.045 MB Rows returned: 1

Duplicate queries: #25 #32 #33

select count 
  from d6v9n_visitors 
  where id = '7'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.03 ms
Preparing	0.00 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
13	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:387
12	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/helper.php:175
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCountries()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:177
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.28 ms After last query: 0.03 ms Query memory: 0.027 MB Memory before query: 3.054 MB Rows returned: 1

Duplicate queries: #24 #32 #33

select count 
  from d6v9n_visitors 
  where id = '7'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
13	JDatabaseDriver->loadColumn()	JROOT/modules/mod_jsvisit_counter/helper.php:393
12	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/helper.php:175
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCountries()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:177
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.26 ms After last query: 0.08 ms Query memory: 0.026 MB Memory before query: 3.062 MB Rows returned: 1

Duplicate queries: #27

select count 
  from d6v9n_visitors 
  where id = '1'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.03 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
12	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:387
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:203
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.26 ms After last query: 0.02 ms Query memory: 0.026 MB Memory before query: 3.070 MB Rows returned: 1

Duplicate queries: #26

select count 
  from d6v9n_visitors 
  where id = '1'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
12	JDatabaseDriver->loadColumn()	JROOT/modules/mod_jsvisit_counter/helper.php:393
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:203
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.26 ms After last query: 0.03 ms Query memory: 0.026 MB Memory before query: 3.079 MB Rows returned: 1

Duplicate queries: #29

select count 
  from d6v9n_visitors 
  where id = '3'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
12	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:387
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:219
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.26 ms After last query: 0.02 ms Query memory: 0.026 MB Memory before query: 3.088 MB Rows returned: 1

Duplicate queries: #28

select count 
  from d6v9n_visitors 
  where id = '3'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.02 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
12	JDatabaseDriver->loadColumn()	JROOT/modules/mod_jsvisit_counter/helper.php:393
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:219
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.25 ms After last query: 0.04 ms Query memory: 0.026 MB Memory before query: 3.096 MB Rows returned: 1

Duplicate queries: #31

select count 
  from d6v9n_visitors 
  where id = '5'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.02 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
12	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:387
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:235
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.25 ms After last query: 0.02 ms Query memory: 0.026 MB Memory before query: 3.105 MB Rows returned: 1

Duplicate queries: #30

select count 
  from d6v9n_visitors 
  where id = '5'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.00 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
12	JDatabaseDriver->loadColumn()	JROOT/modules/mod_jsvisit_counter/helper.php:393
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:235
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.27 ms After last query: 0.03 ms Query memory: 0.027 MB Memory before query: 3.113 MB Rows returned: 1

Duplicate queries: #24 #25 #33

select count 
  from d6v9n_visitors 
  where id = '7'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.02 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.01 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
13	JDatabaseDriver->loadResult()	JROOT/modules/mod_jsvisit_counter/helper.php:387
12	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/helper.php:353
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCounter()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:265
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.26 ms After last query: 0.02 ms Query memory: 0.028 MB Memory before query: 3.129 MB Rows returned: 1

Duplicate queries: #24 #25 #32

select count 
  from d6v9n_visitors 
  where id = '7'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	d6v9n_visitors	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
Starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.02 ms
System lock	0.00 ms
table lock	0.01 ms
init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
closing tables	0.00 ms
Unlocking tables	0.01 ms
closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.03 ms
Updating status	0.03 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
13	JDatabaseDriver->loadColumn()	JROOT/modules/mod_jsvisit_counter/helper.php:393
12	jsvisit_counter\module\mod_jsvisit_counterHelper->getVisitors()	JROOT/modules/mod_jsvisit_counter/helper.php:353
11	jsvisit_counter\module\mod_jsvisit_counterHelper->getCounter()	JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.php:265
10	include JROOT/modules/mod_jsvisit_counter/mod_jsvisit_counter.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:501
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:793
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:567
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

22 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

10 × select count 
  from d6v9n_visitors

2 × SELECT a.*,loc.name AS location,c.title AS cattitle, c.alias AS catalias,ROUND( v.rating_sum / v.rating_count ) AS rating, v.rating_count as rating_count 
  FROM d6v9n_abbook AS a 
  LEFT JOIN d6v9n_ablocations AS loc 
  ON loc.id=a.idlocation 
  LEFT JOIN d6v9n_abcategories AS c 
  ON c.id = a.catid 
  LEFT JOIN d6v9n_abrating AS v 
  ON a.id = v.book_id

2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `d6v9n_extensions`

1 × SELECT country, name, count 
  FROM d6v9n_visitors_country

1 × select count(*) 
  from d6v9n_visitors_countr

1 × select SUM(count) 
  from d6v9n_visitors_countr

1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
  FROM d6v9n_modules AS m 
  LEFT JOIN d6v9n_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN d6v9n_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

1 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM d6v9n_fields AS a 
  LEFT JOIN `d6v9n_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN d6v9n_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN d6v9n_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN d6v9n_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN d6v9n_fields_groups AS g 
  ON g.id = a.group_id

```
1 × SELECT value 
  FROM d6v9n_powr
```

1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
                         c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
                         c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
                         c.path, c.published, c.rgt, c.title, c.modified_user_id, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug,COUNT(i.`id`) AS numitems 
  FROM d6v9n_abcategories as c 
  LEFT JOIN  (SELECT cat.id as id 
  FROM d6v9n_abcategories AS cat JOIN d6v9n_abcategories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

1 × SELECT `data` 
  FROM `d6v9n_session`

1 × SELECT `session_id` 
  FROM `d6v9n_session`

```
1 × SELECT * 
  FROM d6v9n_languages
```

1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
                         c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
                         c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
                         c.path, c.published, c.rgt, c.title, c.modified_user_id, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug 
  FROM d6v9n_abcategories as c 
  LEFT JOIN  (SELECT cat.id as id 
  FROM d6v9n_abcategories AS cat JOIN d6v9n_abcategories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

1 × SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component 
  FROM d6v9n_menu AS m 
  LEFT JOIN d6v9n_extensions AS e 
  ON m.component_id = e.extension_id

1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
  FROM d6v9n_extensions

1 × SELECT b.id 
  FROM d6v9n_usergroups AS a 
  LEFT JOIN d6v9n_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

1 × SELECT id, rules 
  FROM `d6v9n_viewlevels

1 × SELECT id, home, template, s.params 
  FROM d6v9n_template_styles as s 
  LEFT JOIN d6v9n_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

OTHER Tables:

1 × INSERT INTO `d6v9n_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'7630346c66316b376474657134716c7372726e34627565696231', 1, 1751646613, 0, '', 0

1 × UPDATE `d6v9n_extensions` 
  SET `params` = '{\"mediaversion\":\"7bf8761788a8c80258ab8e777c55fa22\"}'

1 × CREATE TABLE IF NOT EXISTS `d6v9n_powr` ( `data_type` VARCHAR(50) NOT NULL, `value` VARCHAR(50) NOT NULL, PRIMARY KEY (`data_type`)) ENGINE=InnoDB DEFAULT CHARSET=utf8

CHUYÊN ĐỀ HỌC SINH GIỎI

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Session

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33 Queries Logged 16.45 ms

10 duplicate found!

22 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables: