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{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1752638560,
                "last": 1752638560,
                "now": 1752638560
            },
            "client": {
                "forwarded": "216.73.216.115"
            },
            "token": "Ec0uEKR39AnNECK3aXpK4Z1aH6AimcxT"
        },
        "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
        }
    }
}

Time

Memory

55 Queries Logged 23.65 ms

1. Query Time: 0.49 ms

   SHOW VARIABLES LIKE 'query_cache_type'

   Explain

   EXPLAIN not possible on query: SHOW VARIABLES LIKE 'query_cache_type'

   Profile

   Status	Duration
   Starting	0.04 ms
   Checking permissions	0.01 ms
   Opening tables	0.02 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.02 ms
   Init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.01 ms
   Preparing	0.01 ms
   Executing	0.00 ms
   Sending data	0.12 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	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   12	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1465
   11	JDatabaseDriver->loadAssoc()	JROOT/libraries/joomla/database/driver/pdomysql.php:604
   10	JDatabaseDriverPdomysql->hasQueryCacheEnabled()	JROOT/libraries/joomla/database/driver/pdomysql.php:160
   9	JDatabaseDriverPdomysql->connect()	JROOT/libraries/src/Filter/InputFilter.php:72
   8	Joomla\CMS\Filter\InputFilter->__construct()	JROOT/libraries/src/Filter/InputFilter.php:105
   7	Joomla\CMS\Filter\InputFilter::getInstance()	JROOT/libraries/src/Input/Input.php:64
   6	Joomla\CMS\Input\Input->__construct()	JROOT/libraries/src/Application/WebApplication.php:214
   5	Joomla\CMS\Application\WebApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:110
   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:394
   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.]

   ---

2. Query Time: 0.36 ms After last query: 0.09 ms

   SHOW VARIABLES LIKE 'have_profiling'

   Explain

   EXPLAIN not possible on query: SHOW VARIABLES LIKE 'have_profiling'

   Profile

   Status	Duration
   Starting	0.03 ms
   Checking permissions	0.00 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.04 ms
   Preparing	0.00 ms
   Unlocking tables	0.00 ms
   Preparing	0.01 ms
   Executing	0.00 ms
   Sending data	0.08 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	0.00 ms
   Starting cleanup	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   12	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1465
   11	JDatabaseDriver->loadAssoc()	JROOT/libraries/joomla/database/driver/pdomysql.php:590
   10	JDatabaseDriverPdomysql->hasProfiling()	JROOT/libraries/joomla/database/driver/pdomysql.php:165
   9	JDatabaseDriverPdomysql->connect()	JROOT/libraries/src/Filter/InputFilter.php:72
   8	Joomla\CMS\Filter\InputFilter->__construct()	JROOT/libraries/src/Filter/InputFilter.php:105
   7	Joomla\CMS\Filter\InputFilter::getInstance()	JROOT/libraries/src/Input/Input.php:64
   6	Joomla\CMS\Input\Input->__construct()	JROOT/libraries/src/Application/WebApplication.php:214
   5	Joomla\CMS\Application\WebApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:110
   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:394
   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.]

   ---

3. Query Time: 0.35 ms After last query: 2.11 ms

   SELECT id, rules
   
     FROM `jos_viewlevels`

   Explain

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

   Profile

   Status	Duration
   Starting	0.02 ms
   Checking permissions	0.00 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.01 ms
   Optimizing	0.02 ms
   Statistics	0.05 ms
   Preparing	0.02 ms
   Executing	0.00 ms
   Sending data	0.09 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	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverPdo->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:205
   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.]

   ---

4. Query Time: 0.28 ms After last query: 0.06 ms

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

   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	1	Using where; Using index

   Profile

   Status	Duration
   Starting	0.03 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
   Executing	0.00 ms
   Sending data	0.13 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	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverPdo->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:205
   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.]

   ---

5. Query Time: 0.32 ms After last query: 1.34 ms

   SELECT `custom_data` 
     FROM `jos_extensions` 
     WHERE `type` = 'component' 
     AND `element` = 'com_sef'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	jos_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using index condition; Using where

   Profile

   Status	Duration
   Starting	0.04 ms
   Checking permissions	0.00 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.02 ms
   Optimizing	0.01 ms
   Statistics	0.01 ms
   Preparing	0.00 ms
   Executing	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	0.00 ms
   Starting cleanup	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   12	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
   11	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_sef/classes/config.php:787
   10	SEFConfig->__construct()	JROOT/administrator/components/com_sef/classes/config.php:989
   9	SEFConfig::getConfig()	JROOT/plugins/system/joomsef/joomsef.php:267
   8	plgSystemJoomsef->_isEnabled()	JROOT/plugins/system/joomsef/joomsef.php:31
   7	plgSystemJoomsef->__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:675
   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:205
   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.]

   ---

6. Query Time: 0.36 ms After last query: 3.28 ms

   SELECT *
   
     FROM jos_sef_subdomains

   Explain

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

   Profile

   Status	Duration
   Starting	0.02 ms
   Checking permissions	0.00 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.03 ms
   Preparing	0.01 ms
   Executing	0.00 ms
   Sending data	0.09 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	0.00 ms
   Starting cleanup	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
   10	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_sef/classes/seftools.php:1103
   9	SEFTools::getAllSubdomains()	JROOT/plugins/system/joomsef/joomsef.php:90
   8	plgSystemJoomsef->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:676
   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:205
   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.]

   ---

7. Query Time: 0.19 ms After last query: 0.07 ms

   SELECT count(1)
   
     FROM `jos_session`
   
     WHERE `session_id` = '' 
     AND client_id = 1 
     AND guest = 0

   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	0.02 ms
   Checking permissions	0.00 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.02 ms
   Preparing	0.01 ms
   Executing	0.00 ms
   Sending data	0.10 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	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
   9	JDatabaseDriver->loadResult()	JROOT/plugins/system/arktypography/arktypography.php:53
   8	plgSystemARKtypography->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:676
   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:205
   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.]

   ---

8. Query Time: 0.27 ms After last query: 1.36 ms

   SELECT COUNT(*)
   
     FROM jos_sef_subdomains
   
     WHERE subdomain='newnetworktimes'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	jos_sef_subdomains	ref	PRIMARY	PRIMARY	767	const	1	Using where; Using index

   Profile

   Status	Duration
   Starting	0.02 ms
   Checking permissions	0.00 ms
   Opening tables	0.01 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.01 ms
   Optimizing	0.01 ms
   Statistics	0.03 ms
   Preparing	0.01 ms
   Executing	0.00 ms
   Sending data	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	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   14	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
   13	JDatabaseDriver->loadResult()	JROOT/components/com_sef/joomsef.php:971
   12	JoomSEF::parse()	JROOT/components/com_sef/sef.router.php:389
   11	JRouterJoomsef->parseSef()	Same as call in the line below.
   10	call_user_func_array()	JROOT/libraries/src/Router/Router.php:596
   9	Joomla\CMS\Router\Router->processParseRules()	JROOT/libraries/src/Router/SiteRouter.php:597
   8	Joomla\CMS\Router\SiteRouter->processParseRules()	JROOT/libraries/src/Router/Router.php:570
   7	Joomla\CMS\Router\Router->_processParseRules()	JROOT/libraries/src/Router/Router.php:216
   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:1150
   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:205
   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.]

   ---

9. Query Time: 0.29 ms After last query: 0.06 ms

   SELECT `a`.`vars`, `u`.`sefurl` 
     FROM `jos_sefaliases` AS `a` 
     INNER JOIN `jos_sefurls` AS `u` 
     ON `u`.`id` = `a`.`url` 
     WHERE `a`.`alias` = 'tags/tdc'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
   1	SIMPLE	a	ref	alias	alias	767	const	1	Using index condition
   1	SIMPLE	u	eq_ref	PRIMARY	PRIMARY	4	newn_newnetworktimes.a.url	1

   Profile

   Status	Duration
   Starting	0.04 ms
   Checking permissions	0.00 ms
   Opening tables	0.03 ms
   After opening tables	0.00 ms
   System lock	0.00 ms
   Table lock	0.00 ms
   Init	0.02 ms
   Optimizing	0.01 ms
   Statistics	0.06 ms
   Preparing	0.04 ms
   Sorting result	0.01 ms
   Executing	0.00 ms
   Sending data	0.01 ms
   Creating sort index	0.15 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	0.00 ms
   Starting cleanup	0.00 ms
   Freeing items	0.00 ms
   Updating status	0.01 ms
   Reset for next command	0.00 ms

   Call Stack

   #	Caller	File and line number
   15	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
   14	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/joomsef.php:1691
   13	JoomSEF::_parseAlias()	JROOT/components/com_sef/joomsef.php:1111
   12	JoomSEF::parse()	JROOT/components/com_sef/sef.router.php:389
   11	JRouterJoomsef->parseSef()	Same as call in the line below.
   10	call_user_func_array()	JROOT/libraries/src/Router/Router.php:596
   9	Joomla\CMS\Router\Router->processParseRules()	JROOT/libraries/src/Router/SiteRouter.php:597
   8	Joomla\CMS\Router\SiteRouter->processParseRules()	JROOT/libraries/src/Router/Router.php:570
   7	Joomla\CMS\Router\Router->_processParseRules()	JROOT/libraries/src/Router/Router.php:216
   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:1150
   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:205
   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.]

   ---

10. Query Time: 0.36 ms After last query: 0.07 ms

    SELECT element,params
    
      FROM jos_extensions
    
      WHERE type='sef_ext'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_extensions	ref	extension	extension	82	const	13	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init for update	0.03 ms
    Updating	0.04 ms
    End of update loop	0.00 ms
    Waiting for query cache lock	0.00 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.80 ms
    Closing tables	0.02 ms
    Unlocking tables	0.00 ms
    Closing tables	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.02 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    16	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_sef/classes/seftools.php:344
    15	SEFTools::getExtParams()	JROOT/components/com_sef/sef.ext.php:36
    14	SefExt->__construct()	JROOT/components/com_sef/joomsef.php:1364
    13	JoomSEF::_parseSefUrl()	JROOT/components/com_sef/joomsef.php:1129
    12	JoomSEF::parse()	JROOT/components/com_sef/sef.router.php:389
    11	JRouterJoomsef->parseSef()	Same as call in the line below.
    10	call_user_func_array()	JROOT/libraries/src/Router/Router.php:596
    9	Joomla\CMS\Router\Router->processParseRules()	JROOT/libraries/src/Router/SiteRouter.php:597
    8	Joomla\CMS\Router\SiteRouter->processParseRules()	JROOT/libraries/src/Router/Router.php:570
    7	Joomla\CMS\Router\Router->_processParseRules()	JROOT/libraries/src/Router/Router.php:216
    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:1150
    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:205
    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.]

    ---

11. Query Time: 0.48 ms After last query: 0.41 ms

    SELECT * 
      FROM jos_sefurls 
      WHERE ((`sefurl` = 'tags/tdc') OR (`sefurl` = 'tags/tdc/')) 
      AND (`origurl` != '') 
      ORDER BY `priority` 
      LIMIT 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	range	sefurl,origurl	sefurl	767	NULL	2	Using index condition; Using where; Using filesort

    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	0.00 ms
    Table lock	0.00 ms
    Init for update	0.13 ms
    Updating	0.08 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	0.46 ms
    Closing tables	0.01 ms
    Unlocking tables	0.00 ms
    Closing tables	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.02 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    15	JDatabaseDriver->loadObject()	JROOT/components/com_sef/sef.ext.php:236
    14	SefExt->revert()	JROOT/components/com_sef/joomsef.php:1365
    13	JoomSEF::_parseSefUrl()	JROOT/components/com_sef/joomsef.php:1129
    12	JoomSEF::parse()	JROOT/components/com_sef/sef.router.php:389
    11	JRouterJoomsef->parseSef()	Same as call in the line below.
    10	call_user_func_array()	JROOT/libraries/src/Router/Router.php:596
    9	Joomla\CMS\Router\Router->processParseRules()	JROOT/libraries/src/Router/SiteRouter.php:597
    8	Joomla\CMS\Router\SiteRouter->processParseRules()	JROOT/libraries/src/Router/Router.php:570
    7	Joomla\CMS\Router\Router->_processParseRules()	JROOT/libraries/src/Router/Router.php:216
    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:1150
    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:205
    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.]

    ---

12. Query Time: 1.04 ms After last query: 0.06 ms

    UPDATE jos_sefurls 
      SET cpt=(cpt+1) 
      WHERE `id` = 1467

    Explain

    EXPLAIN not possible on query: UPDATE jos_sefurls SET cpt=(cpt+1) WHERE `id` = 1467

    Profile

    Status	Duration
    Starting	0.05 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	0.03 ms
    Optimizing	0.02 ms
    Statistics	0.08 ms
    Preparing	0.03 ms
    Executing	0.00 ms
    Sending data	0.19 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	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.02 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/database.php:33
    15	JDatabase->query()	JROOT/components/com_sef/sef.ext.php:279
    14	SefExt->revert()	JROOT/components/com_sef/joomsef.php:1365
    13	JoomSEF::_parseSefUrl()	JROOT/components/com_sef/joomsef.php:1129
    12	JoomSEF::parse()	JROOT/components/com_sef/sef.router.php:389
    11	JRouterJoomsef->parseSef()	Same as call in the line below.
    10	call_user_func_array()	JROOT/libraries/src/Router/Router.php:596
    9	Joomla\CMS\Router\Router->processParseRules()	JROOT/libraries/src/Router/SiteRouter.php:597
    8	Joomla\CMS\Router\SiteRouter->processParseRules()	JROOT/libraries/src/Router/Router.php:570
    7	Joomla\CMS\Router\Router->_processParseRules()	JROOT/libraries/src/Router/Router.php:216
    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:1150
    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:205
    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.]

    ---

13. Query Time: 0.96 ms After last query: 0.84 ms

    UPDATE `jos_extensions`
    
      SET `params` = '{\"mediaversion\":\"1a127df4fa96b672cc2cae65dab6cbf9\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    EXPLAIN not possible on query: UPDATE `jos_extensions` SET `params` = '{\"mediaversion\":\"1a127df4fa96b672cc2cae65dab6cbf9\"}' WHERE `type` = 'library' AND `element` = 'joomla'

    Profile

    Status	Duration
    Starting	0.06 ms
    Checking permissions	0.01 ms
    Opening tables	0.02 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.04 ms
    Optimizing	0.01 ms
    Statistics	0.07 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.42 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	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverPdo->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    13	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    12	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/arktypography/arktypography.php:115
    8	plgSystemARKtypography->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1198
    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:205
    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.]

    ---

14. Query Time: 0.57 ms After last query: 0.34 ms

    SELECT params
    
      FROM `jos_extensions`
    
      WHERE `element` = 'com_arkeditor' 
      AND `type` = 'component'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using index condition; Using where

    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	0.00 ms
    Table lock	0.01 ms
    Init	0.03 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.21 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	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    9	JDatabaseDriver->loadResult()	JROOT/plugins/system/arktypography/arktypography.php:127
    8	plgSystemARKtypography->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1198
    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:205
    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.]

    ---

15. Query Time: 0.79 ms After last query: 2.22 ms

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `jos_assets`
    
      WHERE `name` IN ('root.1','com_admin','com_arkeditor','com_cache','com_categories','com_checkin','com_config','com_content','com_cpanel','com_icagenda','com_installer','com_jckman','com_joomgrabber','com_joomlaupdate','com_jotcache','com_k2','com_k2additionalcategories','com_languages','com_login','com_lscache','com_mailto','com_media','com_menus','com_modules','com_plugins','com_sef','com_templates','com_users')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_assets	range	idx_asset_name	idx_asset_name	202	NULL	28	Using index condition

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.11 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
    11	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
    10	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
    9	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
    8	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
    7	Joomla\CMS\User\User->authorise()	JROOT/components/com_k2/k2.php:16
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

16. Query Time: 0.55 ms After last query: 1.99 ms

    SELECT id, name 
      FROM jos_k2_tags 
      WHERE name = 'tdc'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_k2_tags	ALL	name	NO INDEX KEY COULD BE USED	NULL	NULL	460	Using where

    Profile

    Status	Duration
    Starting	0.08 ms
    Checking permissions	0.00 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.06 ms
    Optimizing	0.04 ms
    Statistics	0.10 ms
    Preparing	0.05 ms
    Creating tmp table	0.03 ms
    Sorting result	0.02 ms
    Executing	0.00 ms
    Sending data	2.82 ms
    Creating sort index	0.09 ms
    Removing tmp table	0.09 ms
    Creating sort index	0.06 ms
    End of update loop	0.01 ms
    Removing tmp table	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	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.02 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/views/itemlist/view.html.php:283
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

17. Query Time: 0.28 ms After last query: 0.39 ms

    SELECT id 
      FROM jos_k2_tags 
      WHERE name='tdc' 
      LIMIT 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_k2_tags	ALL	name	NO INDEX KEY COULD BE USED	NULL	NULL	460	Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.00 ms
    After opening tables	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Executing	0.01 ms
    End of update loop	0.00 ms
    Query end	0.00 ms
    Commit	0.00 ms
    Closing tables	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    14	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/itemlist.php:212
    13	K2ModelItemlist->getData()	JROOT/components/com_k2/views/itemlist/view.html.php:547
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

18. Query Time: 3.66 ms After last query: 0.08 ms

    SELECT SQL_CALC_FOUND_ROWS i.*, c.name AS categoryname, c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams 
      FROM jos_k2_items as i FORCE INDEX (item) RIGHT JOIN jos_k2_categories AS c 
      ON c.id = i.catid 
      WHERE i.published = 1 
      AND i.access IN(1) 
      AND i.trash = 0 
      AND c.published = 1 
      AND c.access IN(1) 
      AND c.trash = 0 
      AND (i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2025-07-16 04:02:40') 
      AND (i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2025-07-16 04:02:40') 
      AND i.id IN(SELECT itemID 
      FROM jos_k2_tags_xref 
      WHERE tagID=429) 
      GROUP BY i.id 
      ORDER BY i.publish_up DESC 
      LIMIT 20

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	PRIMARY	<subquery2>	ALL	distinct_key	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using temporary; Using filesort
    1	PRIMARY	i	range	item	item	7	NULL	180	Using index condition; Using where; Using join buffer (flat, BNL join)
    1	PRIMARY	c	eq_ref	PRIMARY,category,published,access,trash	PRIMARY	4	newn_newnetworktimes.i.catid	1	Using where
    2	MATERIALIZED	jos_k2_tags_xref	ref	tagID,itemID	tagID	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Closing tables	0.00 ms
    Opening tables	0.18 ms
    After opening tables	0.01 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.00 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Filling schema table	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    Checking permissions	0.05 ms
    Closing tables	0.01 ms
    Executing	0.00 ms
    Sending data	0.03 ms
    End of update loop	0.00 ms
    Query end	0.00 ms
    Commit	0.00 ms
    Closing tables	0.00 ms
    Removing tmp table	0.06 ms
    Closing tables	0.00 ms
    Unlocking tables	0.00 ms
    Closing tables	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:360
    13	K2ModelItemlist->getData()	JROOT/components/com_k2/views/itemlist/view.html.php:547
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

19. Query Time: 0.12 ms After last query: 0.08 ms

    SELECT FOUND_ROWS();

    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	No tables used

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.05 ms
    Preparing	0.00 ms
    Unlocking tables	0.00 ms
    Preparing	0.01 ms
    Executing	0.03 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	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    14	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/itemlist.php:364
    13	K2ModelItemlist->getData()	JROOT/components/com_k2/views/itemlist/view.html.php:547
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

20. Query Time: 0.53 ms After last query: 0.47 ms

    SHOW FULL COLUMNS 
      FROM `jos_k2_categories`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `jos_k2_categories`

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.05 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/pdomysql.php:334
    17	JDatabaseDriverPdomysql->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:34
    14	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:312
    13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/views/itemlist/view.html.php:661
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

21. Query Time: 0.25 ms After last query: 0.49 ms

    SELECT * 
      FROM jos_k2_categories 
      WHERE id = '22'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_k2_categories	const	PRIMARY	PRIMARY	4	const	1

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.05 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1465
    18	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:61
    17	TableK2Category->load()	JROOT/components/com_k2/models/item.php:65
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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 Time: 0.23 ms After last query: 0.28 ms

    SELECT custom_data
    
      FROM jos_extensions
    
      WHERE type='sef_ext' 
      AND enabled=1 
      AND element='ext_joomsef4_k2'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.04 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.04 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    31	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    30	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_sef/classes/seftools.php:187
    29	SEFTools::getExtFilters()	JROOT/administrator/components/com_sef/classes/seftools.php:253
    28	SEFTools::getExtFiltersByVars()	JROOT/components/com_sef/joomsef.php:3491
    27	JoomSEF::_varFilterTest()	JROOT/components/com_sef/joomsef.php:293
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:68
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

23. Query Time: 0.20 ms After last query: 0.14 ms

    SELECT id, link, language
    
      FROM jos_menu
    
      WHERE home=1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_menu	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	111	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.03 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_sef/classes/seftools.php:1065
    27	SEFTools::getHomeQueries()	JROOT/components/com_sef/joomsef.php:493
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:68
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

24. Query Time: 0.24 ms After last query: 0.14 ms

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&id=22&task=category&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Sorting result	0.01 ms
    Executing	0.00 ms
    Sending data	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	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    27	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:68
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

25. Query Time: 0.20 ms After last query: 0.30 ms

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&id=210&view=item' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.04 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    27	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:72
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

26. Query Time: 0.27 ms After last query: 0.36 ms

    SELECT tag.*
                
      FROM jos_k2_tags AS tag
                JOIN jos_k2_tags_xref AS xref 
      ON tag.id = xref.tagID
                
      WHERE tag.published = 1
                    
      AND xref.itemID = 210
                
      ORDER BY xref.id ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	3	Using where
    1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	newn_newnetworktimes.xref.tagID	1	Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	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 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1221
    17	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:104
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

27. Query Time: 0.26 ms After last query: 0.28 ms

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&tag=5g&task=tag&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.04 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    27	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:106
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

28. Query Time: 0.20 ms After last query: 0.24 ms
    Duplicate queries: #55

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&tag=tdc&task=tag&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Closing tables	0.00 ms
    Opening tables	0.17 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.00 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Filling schema table	0.00 ms
    Opening tables	0.03 ms
    After opening tables	0.00 ms
    Checking permissions	0.05 ms
    Closing tables	0.01 ms
    Executing	0.00 ms
    Sending data	0.03 ms
    End of update loop	0.00 ms
    Query end	0.00 ms
    Commit	0.00 ms
    Closing tables	0.00 ms
    Removing tmp table	0.07 ms
    Closing tables	0.01 ms
    Unlocking tables	0.00 ms
    Closing tables	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    27	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:106
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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 Time: 0.21 ms After last query: 0.21 ms

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&tag=telecommunications&task=tag&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	2	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.04 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	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    27	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:106
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

30. Query Time: 0.53 ms After last query: 0.29 ms

    SHOW FULL COLUMNS 
      FROM `jos_users`

    Explain

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

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.03 ms
    After opening tables	0.01 ms
    System lock	0.01 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 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	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    28	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    27	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/pdomysql.php:334
    26	JDatabaseDriverPdomysql->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    25	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    24	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:41
    23	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:312
    22	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
    21	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:877
    20	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    19	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    18	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    17	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:203
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

31. Query Time: 0.25 ms After last query: 0.10 ms

    SELECT *
    
      FROM `jos_users`
    
      WHERE `id` = 578

    Explain

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

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	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	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    23	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1465
    22	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:87
    21	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    20	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    19	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    18	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    17	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:203
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

32. Query Time: 0.28 ms After last query: 0.22 ms

    SELECT `g`.`id`,`g`.`title`
    
      FROM `jos_usergroups` AS g
    
      INNER JOIN `jos_user_usergroup_map` AS m 
      ON m.group_id = g.id
    
      WHERE `m`.`user_id` = 578

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	1	Using index
    1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	newn_newnetworktimes.m.group_id	1

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.03 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 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	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    23	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1506
    22	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:112
    21	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
    20	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
    19	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
    18	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
    17	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:203
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

33. Query Time: 0.29 ms After last query: 0.64 ms

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&id=578&task=user&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.05 ms
    Preparing	0.02 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	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    29	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    28	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    27	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    26	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    25	JRouterJoomsef->buildSef()	Same as call in the line below.
    24	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    23	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    21	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    20	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    19	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    18	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    17	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:205
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

34. Query Time: 0.24 ms After last query: 0.09 ms

    SELECT id, gender, description, image, url, `
      group`, plugins 
      FROM jos_k2_users 
      WHERE userID=578

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_k2_users	ref	userID	userID	4	const	1

    Profile

    Status	Duration
    Starting	0.04 ms
    Checking permissions	0.00 ms
    Opening tables	0.03 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.02 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	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    18	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1698
    17	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:206
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

35. Query Time: 0.25 ms After last query: 0.14 ms

    SELECT COUNT(*) 
      FROM jos_k2_comments 
      WHERE itemID=210 
      AND published=1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_k2_comments	ref	itemID,published,latestComments,countComments	countComments	8	const,const	1	Using index

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.05 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.04 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	0.03 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    18	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1487
    17	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:222
    16	K2ModelItem->prepareItem()	Same as call in the line below.
    15	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    14	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    13	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/components/com_k2/views/itemlist/view.html.php:663
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

36. Query Time: 0.27 ms After last query: 5.88 ms

    SELECT `w`.`word`, `u`.`sefurl`, `u`.`metatitle` 
      FROM `jos_sefwords` AS `w` 
      INNER JOIN `jos_sefurlword_xref` AS `x` 
      ON `w`.`id` = `x`.`word` 
      INNER JOIN `jos_sefurls` AS `u` 
      ON `u`.`id` = `x`.`url`

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	w	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	1
    1	SIMPLE	x	ref	PRIMARY	PRIMARY	4	newn_newnetworktimes.w.id	1	Using index
    1	SIMPLE	u	eq_ref	PRIMARY	PRIMARY	4	newn_newnetworktimes.x.url	1

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.03 ms
    Optimizing	0.01 ms
    Statistics	0.06 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.03 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	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/joomsef/joomsef.php:619
    17	plgSystemJoomsef->_wordLinks()	JROOT/plugins/system/joomsef/joomsef.php:186
    16	plgSystemJoomsef->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    15	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    14	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:681
    13	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/itemlist/view.html.php:672
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

37. Query Time: 0.31 ms After last query: 0.11 ms

    SELECT id 
      FROM jos_k2_categories 
      WHERE published=1 
      AND trash=0 
      AND access IN(1,1)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_k2_categories	ref	category,published,access,trash	category	2	const	33	Using where; Using index

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.08 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	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1550
    14	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/helpers/permissions.php:225
    13	K2HelperPermissions::canAddItem()	JROOT/components/com_k2/views/itemlist/view.html.php:720
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

38. Query Time: 0.30 ms After last query: 0.67 ms
    Duplicate queries: #41

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=rss&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.05 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    23	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

39. Query Time: 0.32 ms After last query: 0.09 ms

    SELECT params, element
    
      FROM jos_extensions
    
      WHERE state>=0 
      AND enabled=1 
      AND type='sef_ext'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_extensions	ref	extension	extension	82	const	13	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	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	0.02 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    28	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    27	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/joomsef.php:2142
    26	JoomSEF::_getCustomMenuTitle()	JROOT/components/com_sef/joomsef.php:1974
    25	JoomSEF::_getMenuTitleLang()	JROOT/components/com_sef/joomsef.php:1962
    24	JoomSEF::_getMenuTitle()	JROOT/components/com_sef/sef_ext/com_k2.php:428
    23	SefExt_com_k2->create()	JROOT/components/com_sef/joomsef.php:588
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

40. Query Time: 0.22 ms After last query: 0.15 ms

    SELECT `id`, `alias` AS `name`, `language` 
      FROM `jos_menu` 
      WHERE `id` = 3834 
      AND `published` > 0

    Explain

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

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.05 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	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    27	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    26	JDatabaseDriver->loadObject()	JROOT/components/com_sef/joomsef.php:2011
    25	JoomSEF::_getMenuTitleLang()	JROOT/components/com_sef/joomsef.php:1962
    24	JoomSEF::_getMenuTitle()	JROOT/components/com_sef/sef_ext/com_k2.php:428
    23	SefExt_com_k2->create()	JROOT/components/com_sef/joomsef.php:588
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

41. Query Time: 0.26 ms After last query: 0.31 ms
    Duplicate queries: #38

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=rss&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	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 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/joomsef.php:2575
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

42. Query Time: 0.23 ms After last query: 0.09 ms

    SELECT `id`, `origurl`, `Itemid`, `sefurl` 
      FROM `jos_sefurls` 
      WHERE `sefurl` = 'tags/tdc/feed/rss' 
      AND `origurl` != ''

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	sefurl,origurl	sefurl	767	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.07 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.02 ms
    Init	0.04 ms
    Optimizing	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.03 ms
    Executing	0.00 ms
    Sending data	0.04 ms
    Executing	0.08 ms
    Waiting for query cache lock	0.00 ms
    Executing	0.01 ms
    End of update loop	0.00 ms
    Waiting for query cache lock	0.00 ms
    End of update loop	0.00 ms
    Query end	0.00 ms
    Commit	0.86 ms
    Closing tables	0.01 ms
    Unlocking tables	0.00 ms
    Closing tables	0.01 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    24	JDatabaseDriver->loadObject()	JROOT/components/com_sef/joomsef.php:2793
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

43. Query Time: 0.17 ms After last query: 0.06 ms

    SELECT `id` 
      FROM `jos_sefurls` 
      WHERE `sefurl` = 'tags/tdc/feed/rss' 
      AND `origurl` = ''

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	sefurl,origurl	sefurl	767	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.01 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.03 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.10 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    26	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    25	JDatabaseDriver->loadResult()	JROOT/components/com_sef/joomsef.php:2969
    24	JoomSEF::_checkRow()	JROOT/components/com_sef/joomsef.php:2798
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

44. Query Time: 1.34 ms After last query: 0.09 ms

    INSERT INTO `jos_sefurls` (`sefurl`, `origurl`, `Itemid`, `metadesc`, `metakey`, `metatitle`, `priority`, `trace`, `locked`, `sm_indexed`, `sm_date`, `sm_frequency`, `sm_priority`, `host`) SELECT 'tags/tdc/feed/rss' AS `sefurl`, 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=rss&view=itemlist' AS `origurl`, '3834' AS `Itemid`, NULL AS `metadesc`, NULL AS `metakey`, 'Tag: tdc' AS `metatitle`, '90' AS `priority`, NULL AS `trace`, '0' AS `locked`, '0' AS `sm_indexed`, '2025-07-16' AS `sm_date`, 'weekly' AS `sm_frequency`, '0.5' AS `sm_priority`, '' AS `host` 
      FROM DUAL 
      WHERE NOT EXISTS (SELECT 1 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=rss&view=itemlist' 
      AND `Itemid` = '3834')

    Explain

    EXPLAIN not possible on query: INSERT INTO `jos_sefurls` (`sefurl`, `origurl`, `Itemid`, `metadesc`, `metakey`, `metatitle`, `priority`, `trace`, `locked`, `sm_indexed`, `sm_date`, `sm_frequency`, `sm_priority`, `host`) SELECT 'tags/tdc/feed/rss' AS `sefurl`, 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=rss&view=itemlist' AS `origurl`, '3834' AS `Itemid`, NULL AS `metadesc`, NULL AS `metakey`, 'Tag: tdc' AS `metatitle`, '90' AS `priority`, NULL AS `trace`, '0' AS `locked`, '0' AS `sm_indexed`, '2025-07-16' AS `sm_date`, 'weekly' AS `sm_frequency`, '0.5' AS `sm_priority`, '' AS `host` FROM DUAL WHERE NOT EXISTS (SELECT 1 FROM `jos_sefurls` WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=rss&view=itemlist' AND `Itemid` = '3834')

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.12 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    27	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/database.php:33
    26	JDatabase->query()	JROOT/components/com_sef/joomsef.php:3058
    25	JoomSEF::_saveNewURL()	JROOT/components/com_sef/joomsef.php:2985
    24	JoomSEF::_checkRow()	JROOT/components/com_sef/joomsef.php:2798
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1316
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

45. Query Time: 0.36 ms After last query: 0.44 ms
    Duplicate queries: #46

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=atom&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.03 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.10 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    23	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1320
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

46. Query Time: 0.34 ms After last query: 0.22 ms
    Duplicate queries: #45

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=atom&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.12 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/joomsef.php:2575
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1320
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

47. Query Time: 0.30 ms After last query: 0.08 ms

    SELECT `id`, `origurl`, `Itemid`, `sefurl` 
      FROM `jos_sefurls` 
      WHERE `sefurl` = 'tags/tdc/feed/atom' 
      AND `origurl` != ''

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	sefurl,origurl	sefurl	767	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.06 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Init	0.03 ms
    Optimizing	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.02 ms
    Executing	0.00 ms
    Sending data	0.02 ms
    Executing	0.08 ms
    Waiting for query cache lock	0.01 ms
    Executing	0.01 ms
    End of update loop	0.00 ms
    Waiting for query cache lock	0.00 ms
    End of update loop	0.00 ms
    Query end	0.00 ms
    Commit	0.61 ms
    Closing tables	0.01 ms
    Unlocking tables	0.00 ms
    Closing tables	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.01 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    24	JDatabaseDriver->loadObject()	JROOT/components/com_sef/joomsef.php:2793
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1320
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

48. Query Time: 0.29 ms After last query: 0.05 ms

    SELECT `id` 
      FROM `jos_sefurls` 
      WHERE `sefurl` = 'tags/tdc/feed/atom' 
      AND `origurl` = ''

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	sefurl,origurl	sefurl	767	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.09 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    26	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    25	JDatabaseDriver->loadResult()	JROOT/components/com_sef/joomsef.php:2969
    24	JoomSEF::_checkRow()	JROOT/components/com_sef/joomsef.php:2798
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1320
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

49. Query Time: 0.98 ms After last query: 0.11 ms

    INSERT INTO `jos_sefurls` (`sefurl`, `origurl`, `Itemid`, `metadesc`, `metakey`, `metatitle`, `priority`, `trace`, `locked`, `sm_indexed`, `sm_date`, `sm_frequency`, `sm_priority`, `host`) SELECT 'tags/tdc/feed/atom' AS `sefurl`, 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=atom&view=itemlist' AS `origurl`, '3834' AS `Itemid`, NULL AS `metadesc`, NULL AS `metakey`, 'Tag: tdc' AS `metatitle`, '90' AS `priority`, NULL AS `trace`, '0' AS `locked`, '0' AS `sm_indexed`, '2025-07-16' AS `sm_date`, 'weekly' AS `sm_frequency`, '0.5' AS `sm_priority`, '' AS `host` 
      FROM DUAL 
      WHERE NOT EXISTS (SELECT 1 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=atom&view=itemlist' 
      AND `Itemid` = '3834')

    Explain

    EXPLAIN not possible on query: INSERT INTO `jos_sefurls` (`sefurl`, `origurl`, `Itemid`, `metadesc`, `metakey`, `metatitle`, `priority`, `trace`, `locked`, `sm_indexed`, `sm_date`, `sm_frequency`, `sm_priority`, `host`) SELECT 'tags/tdc/feed/atom' AS `sefurl`, 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=atom&view=itemlist' AS `origurl`, '3834' AS `Itemid`, NULL AS `metadesc`, NULL AS `metakey`, 'Tag: tdc' AS `metatitle`, '90' AS `priority`, NULL AS `trace`, '0' AS `locked`, '0' AS `sm_indexed`, '2025-07-16' AS `sm_date`, 'weekly' AS `sm_frequency`, '0.5' AS `sm_priority`, '' AS `host` FROM DUAL WHERE NOT EXISTS (SELECT 1 FROM `jos_sefurls` WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&type=atom&view=itemlist' AND `Itemid` = '3834')

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.04 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.08 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    27	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/database.php:33
    26	JDatabase->query()	JROOT/components/com_sef/joomsef.php:3058
    25	JoomSEF::_saveNewURL()	JROOT/components/com_sef/joomsef.php:2985
    24	JoomSEF::_checkRow()	JROOT/components/com_sef/joomsef.php:2798
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1320
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

50. Query Time: 0.25 ms After last query: 0.27 ms
    Duplicate queries: #51

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.07 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    23	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1326
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

51. Query Time: 0.26 ms After last query: 0.14 ms
    Duplicate queries: #50

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.07 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    24	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/joomsef.php:2575
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1326
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

52. Query Time: 0.23 ms After last query: 0.06 ms

    SELECT `id`, `origurl`, `Itemid`, `sefurl` 
      FROM `jos_sefurls` 
      WHERE `sefurl` = 'tags/tdc/feed' 
      AND `origurl` != ''

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	sefurl,origurl	sefurl	767	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.04 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.02 ms
    Optimizing	0.01 ms
    Optimizing	0.01 ms
    Statistics	0.02 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.01 ms
    Executing	0.05 ms
    Waiting for query cache lock	0.00 ms
    Executing	0.00 ms
    End of update loop	0.00 ms
    Waiting for query cache lock	0.00 ms
    End of update loop	0.01 ms
    Query end	0.00 ms
    Commit	0.28 ms
    Closing tables	0.00 ms
    Unlocking tables	0.00 ms
    Closing tables	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    25	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1662
    24	JDatabaseDriver->loadObject()	JROOT/components/com_sef/joomsef.php:2793
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1326
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

53. Query Time: 0.21 ms After last query: 0.04 ms

    SELECT `id` 
      FROM `jos_sefurls` 
      WHERE `sefurl` = 'tags/tdc/feed' 
      AND `origurl` = ''

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	sefurl,origurl	sefurl	767	const	1	Using index condition; Using where

    Profile

    Status	Duration
    Starting	0.02 ms
    Checking permissions	0.00 ms
    Opening tables	0.01 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.01 ms
    Init	0.02 ms
    Optimizing	0.02 ms
    Statistics	0.03 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Sending data	0.10 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	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    26	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1740
    25	JDatabaseDriver->loadResult()	JROOT/components/com_sef/joomsef.php:2969
    24	JoomSEF::_checkRow()	JROOT/components/com_sef/joomsef.php:2798
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1326
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

54. Query Time: 0.55 ms After last query: 0.07 ms

    INSERT INTO `jos_sefurls` (`sefurl`, `origurl`, `Itemid`, `metadesc`, `metakey`, `metatitle`, `priority`, `trace`, `locked`, `sm_indexed`, `sm_date`, `sm_frequency`, `sm_priority`, `host`) SELECT 'tags/tdc/feed' AS `sefurl`, 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&view=itemlist' AS `origurl`, '3834' AS `Itemid`, NULL AS `metadesc`, NULL AS `metakey`, 'Tag: tdc' AS `metatitle`, '90' AS `priority`, NULL AS `trace`, '0' AS `locked`, '0' AS `sm_indexed`, '2025-07-16' AS `sm_date`, 'weekly' AS `sm_frequency`, '0.5' AS `sm_priority`, '' AS `host` 
      FROM DUAL 
      WHERE NOT EXISTS (SELECT 1 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&view=itemlist' 
      AND `Itemid` = '3834')

    Explain

    EXPLAIN not possible on query: INSERT INTO `jos_sefurls` (`sefurl`, `origurl`, `Itemid`, `metadesc`, `metakey`, `metatitle`, `priority`, `trace`, `locked`, `sm_indexed`, `sm_date`, `sm_frequency`, `sm_priority`, `host`) SELECT 'tags/tdc/feed' AS `sefurl`, 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&view=itemlist' AS `origurl`, '3834' AS `Itemid`, NULL AS `metadesc`, NULL AS `metakey`, 'Tag: tdc' AS `metatitle`, '90' AS `priority`, NULL AS `trace`, '0' AS `locked`, '0' AS `sm_indexed`, '2025-07-16' AS `sm_date`, 'weekly' AS `sm_frequency`, '0.5' AS `sm_priority`, '' AS `host` FROM DUAL WHERE NOT EXISTS (SELECT 1 FROM `jos_sefurls` WHERE `origurl` = 'index.php?option=com_k2&format=feed&tag=tdc&task=tag&view=itemlist' AND `Itemid` = '3834')

    Profile

    Status	Duration
    Starting	0.03 ms
    Opening tables	0.02 ms
    After opening tables	0.00 ms
    System lock	0.00 ms
    Table lock	0.00 ms
    Init	0.01 ms
    Optimizing	0.00 ms
    Statistics	0.01 ms
    Preparing	0.01 ms
    Executing	0.00 ms
    Filling schema table	0.30 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
    Removing tmp table	0.01 ms
    Closing tables	0.00 ms
    Unlocking tables	0.00 ms
    Closing tables	0.00 ms
    Starting cleanup	0.00 ms
    Freeing items	0.00 ms
    Updating status	0.01 ms
    Reset for next command	0.00 ms

    Call Stack

    #	Caller	File and line number
    27	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/database.php:33
    26	JDatabase->query()	JROOT/components/com_sef/joomsef.php:3058
    25	JoomSEF::_saveNewURL()	JROOT/components/com_sef/joomsef.php:2985
    24	JoomSEF::_checkRow()	JROOT/components/com_sef/joomsef.php:2798
    23	JoomSEF::_storeLocation()	JROOT/components/com_sef/joomsef.php:654
    22	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    21	JRouterJoomsef->buildSef()	Same as call in the line below.
    20	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    19	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    18	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    17	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/itemlist/view.html.php:1326
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---

55. Query Time: 0.30 ms After last query: 0.61 ms
    Duplicate queries: #28

    SELECT * 
      FROM `jos_sefurls` 
      WHERE `origurl` = 'index.php?option=com_k2&tag=tdc&task=tag&view=itemlist' 
      LIMIT 2

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
    1	SIMPLE	jos_sefurls	ref	origurl	origurl	767	const	1	Using index condition

    Profile

    No SHOW PROFILE (maybe because there are more than 100 queries)

    Call Stack

    #	Caller	File and line number
    30	JDatabaseDriverPdo->execute()	JROOT/libraries/joomla/database/driver.php:1701
    29	JDatabaseDriver->loadObjectList()	JROOT/components/com_sef/sef.ext.php:100
    28	SefExt->getSefUrlFromDatabase()	JROOT/components/com_sef/joomsef.php:571
    27	JoomSEF::build()	JROOT/components/com_sef/sef.router.php:342
    26	JRouterJoomsef->buildSef()	Same as call in the line below.
    25	call_user_func_array()	JROOT/libraries/src/Router/Router.php:638
    24	Joomla\CMS\Router\Router->processBuildRules()	JROOT/libraries/src/Router/SiteRouter.php:661
    23	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:614
    22	Joomla\CMS\Router\Router->_processBuildRules()	JROOT/libraries/src/Router/Router.php:270
    21	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
    20	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
    19	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
    18	Joomla\CMS\Router\Route::_()	JROOT/libraries/src/Pagination/Pagination.php:787
    17	Joomla\CMS\Pagination\Pagination->_buildDataObject()	JROOT/libraries/src/Pagination/Pagination.php:328
    16	Joomla\CMS\Pagination\Pagination->getPagesLinks()	JROOT/components/com_k2/templates/default/tag.php:127
    15	include JROOT/components/com_k2/templates/default/tag.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
    14	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
    13	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/components/com_k2/views/itemlist/view.html.php:1410
    12	K2ViewItemlist->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
    11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
    9	K2Controller->display()	JROOT/components/com_k2/controllers/itemlist.php:49
    8	K2ControllerItemlist->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
    6	require_once JROOT/components/com_k2/k2.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:205
    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.]

    ---