ZCS Articles

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}

Time

Memory

96 Queries Logged 39.77 ms

1. Query Time: 0.24 ms

   SELECT `data`
   
     FROM `cj9ho_session`
   
     WHERE `session_id` = 'nac3kg21altkbat6cmgurprq46'

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	cj9ho_session	const	PRIMARY	PRIMARY	194	const	1	100.00	NULL

   Profile

   Status	Duration
   starting	0.05 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   executing	0.02 ms
   end	0.00 ms
   query end	0.00 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   16	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
   15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
   14	JSessionStorageDatabase->read()	Same as call in the line below.
   13	session_start()	JROOT/libraries/joomla/session/handler/native.php:260
   12	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:50
   11	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:88
   10	JSessionHandlerJoomla->start()	JROOT/libraries/src/Session/Session.php:660
   9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
   8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
   7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
   6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:758
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:42

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

   ---

2. Query Time: 0.19 ms After last query: 1.86 ms

   SELECT `session_id`
   
     FROM `cj9ho_session`
   
     WHERE `session_id` = 'nac3kg21altkbat6cmgurprq46' 
     LIMIT 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	cj9ho_session	const	PRIMARY	PRIMARY	194	const	1	100.00	Using index

   Profile

   Status	Duration
   starting	0.05 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   init	0.01 ms
   System lock	0.00 ms
   optimizing	0.01 ms
   statistics	0.02 ms
   executing	0.01 ms
   end	0.00 ms
   query end	0.00 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   9	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
   8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:42

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

   ---

3. Query Time: 1.42 ms After last query: 0.21 ms

   INSERT INTO `cj9ho_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   ('nac3kg21altkbat6cmgurprq46', 1, 1558423574, 0, '', 0)

   Explain

   EXPLAIN not possible on query: INSERT INTO `cj9ho_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('nac3kg21altkbat6cmgurprq46', 1, 1558423574, 0, '', 0)

   Profile

   Status	Duration
   starting	0.03 ms
   checking permissions	0.00 ms
   Opening tables	0.01 ms
   init	0.01 ms
   System lock	0.00 ms
   update	0.06 ms
   end	0.00 ms
   query end	1.24 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   8	JDatabaseDriverMysql->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
   5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
   4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
   3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
   2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
   1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:42

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

   ---

4. Query Time: 0.55 ms After last query: 3.93 ms

   SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
   
     FROM `cj9ho_extensions`
   
     WHERE `type` = 'component' 
     AND `state` = 0 
     AND `enabled` = 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	cj9ho_extensions	ref	extension	extension	82	const	65	100.00	Using index condition; Using where

   Profile

   Status	Duration
   starting	0.03 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   preparing	0.01 ms
   executing	0.00 ms
   Sending data	0.28 ms
   end	0.01 ms
   query end	0.00 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   12	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
   11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
   10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	Same as call in the line below.
   9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
   7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
   6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
   5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
   4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

   ---

5. Query Time: 0.23 ms After last query: 3.47 ms

   SELECT id, rules
   
     FROM `cj9ho_viewlevels`

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	cj9ho_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	4	100.00	NULL

   Profile

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

   Call Stack

   #	Caller	File and line number
   10	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1500
   9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
   8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
   7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

   ---

6. Query Time: 0.30 ms After last query: 0.21 ms

   SELECT b.id
   
     FROM cj9ho_usergroups AS a
   
     LEFT JOIN cj9ho_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	filtered	Extra
   1	SIMPLE	a	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
   1	SIMPLE	b	index	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	8	NULL	9	22.22	Using where; Using index

   Profile

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

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1544
   10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
   9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
   8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
   7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

   ---

7. Query Time: 1.21 ms After last query: 1.01 ms

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM cj9ho_extensions
   
     WHERE enabled = 1 
     AND type = 'plugin' 
     AND state IN (0,1) 
     AND access IN (1,1)
   
     ORDER BY ordering

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	cj9ho_extensions	ref	extension	extension	82	const	282	100.00	Using index condition; Using where; Using filesort

   Profile

   Status	Duration
   starting	0.05 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   init	0.02 ms
   System lock	0.00 ms
   optimizing	0.01 ms
   statistics	0.03 ms
   preparing	0.01 ms
   Sorting result	0.00 ms
   executing	0.00 ms
   Sending data	0.01 ms
   Creating sort index	0.91 ms
   end	0.01 ms
   query end	0.00 ms
   closing tables	0.02 ms
   freeing items	0.02 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
   10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:354
   9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Same as call in the line below.
   8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:359
   6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
   5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
   4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

   ---

8. Query Time: 0.28 ms After last query: 17.08 ms
   Duplicate queries: #9

   SELECT template
   
     FROM cj9ho_template_styles as s
   
     WHERE s.client_id = 0 
     AND s.home = 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	s	ALL	idx_home	NO INDEX KEY COULD BE USED	NULL	NULL	11	100.00	Using where

   Profile

   Status	Duration
   starting	0.02 ms
   checking permissions	0.00 ms
   Opening tables	0.01 ms
   init	0.01 ms
   System lock	0.00 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   preparing	0.01 ms
   executing	0.00 ms
   Sending data	0.03 ms
   end	0.00 ms
   query end	0.00 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   14	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
   13	JDatabaseDriver->loadResult()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:31
   12	RokCommon_PlatformInfo_Joomla->getDefaultTemplate()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:105
   11	RokCommon_PlatformInfo_Joomla->setPlatformParameters()	JROOT/libraries/rokcommon/RokCommon/Service.php:71
   10	RokCommon_Service::getContainer()	JROOT/libraries/rokcommon/include.php:38
   9	require_once JROOT/libraries/rokcommon/include.php	JROOT/plugins/system/rokcommon/rokcommon.php:95
   8	plgSystemRokCommon->loadCommonLib()	JROOT/plugins/system/rokcommon/rokcommon.php:53
   7	plgSystemRokCommon->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:283
   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:625
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

   ---

9. Query Time: 0.20 ms After last query: 0.15 ms
   Duplicate queries: #8

   SELECT template
   
     FROM cj9ho_template_styles as s
   
     WHERE s.client_id = 0 
     AND s.home = 1

   Explain

   id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	s	ALL	idx_home	NO INDEX KEY COULD BE USED	NULL	NULL	11	100.00	Using where

   Profile

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

   Call Stack

   #	Caller	File and line number
   15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
   14	JDatabaseDriver->loadResult()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:31
   13	RokCommon_PlatformInfo_Joomla->getDefaultTemplate()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:67
   12	RokCommon_PlatformInfo_Joomla->getDefaultTemplatePath()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:106
   11	RokCommon_PlatformInfo_Joomla->setPlatformParameters()	JROOT/libraries/rokcommon/RokCommon/Service.php:71
   10	RokCommon_Service::getContainer()	JROOT/libraries/rokcommon/include.php:38
   9	require_once JROOT/libraries/rokcommon/include.php	JROOT/plugins/system/rokcommon/rokcommon.php:95
   8	plgSystemRokCommon->loadCommonLib()	JROOT/plugins/system/rokcommon/rokcommon.php:53
   7	plgSystemRokCommon->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:283
   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:625
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

   ---

10. Query Time: 0.21 ms After last query: 5.84 ms

    SELECT extension, file, type
    
      FROM cj9ho_rokcommon_configs
    
      ORDER BY priority

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_rokcommon_configs	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	2	100.00	Using filesort

    Profile

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

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    9	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/rokcommon/rokcommon.php:131
    8	plgSystemRokCommon->processRegisteredConfigs()	JROOT/plugins/system/rokcommon/rokcommon.php:75
    7	plgSystemRokCommon->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:283
    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:625
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

11. Query Time: 1.25 ms After last query: 55.73 ms

    SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component
    
      FROM cj9ho_menu AS m
    
      LEFT JOIN cj9ho_extensions AS e 
      ON m.component_id = e.extension_id
    
      WHERE m.published = 1 
      AND m.parent_id > 0 
      AND m.client_id = 0
    
      ORDER BY m.lft

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	130	100.00	Using index condition; Using where; Using filesort
    1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	zcentral_newtrain.m.component_id	1	100.00	Using where

    Profile

    Status	Duration
    starting	0.06 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.03 ms
    init	0.04 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.04 ms
    preparing	0.02 ms
    Sorting result	0.00 ms
    executing	0.00 ms
    Sending data	0.01 ms
    Creating sort index	0.78 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    24	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    23	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
    22	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
    21	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    20	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
    19	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:76
    18	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
    17	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:131
    16	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:375
    15	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
    14	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:64
    13	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
    12	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:491
    11	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
    10	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/plugins/system/communitybuilder/communitybuilder.php:300
    9	plgSystemCommunityBuilder->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

12. Query Time: 0.54 ms After last query: 33.64 ms

    SELECT id, link 
      FROM cj9ho_menu 
      WHERE link LIKE 'index.php?option=com_kide%' 
      AND published='1'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_menu	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	295	100.00	Using where

    Profile

    Status	Duration
    starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    init	0.02 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.28 ms
    end	0.02 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_kide/defines.php:23
    13	require_once JROOT/components/com_kide/defines.php	JROOT/components/com_kide/router.php:10
    12	require_once JROOT/components/com_kide/router.php	JROOT/libraries/src/Router/SiteRouter.php:775
    11	Joomla\CMS\Router\SiteRouter->getComponentRouter()	JROOT/libraries/src/Router/SiteRouter.php:130
    10	Joomla\CMS\Router\SiteRouter->parse()	JROOT/plugins/system/securitycheck/securitycheck.php:672
    9	plgSystemSecuritycheck->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

13. Query Time: 1.35 ms After last query: 28.26 ms

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `cj9ho_assets`
    
      WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_artadminer','com_associations','com_banners','com_cache','com_categories','com_checkin','com_cinstaller','com_comment','com_comprofiler','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_creativecontactform','com_easyblog','com_edocman','com_eventgallery','com_fields','com_finder','com_fsf','com_gantry','com_gantry5','com_installer','com_jce','com_jdonation','com_joomgallery','com_joomlaupdate','com_joomphotomobile','com_jumi','com_kide','com_kunena','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_profiles','com_redirect','com_relatedvideos','com_remoteimage','com_rokcandy','com_roksprocket','com_search','com_securitycheck','com_tags','com_templates','com_tz_portfolio','com_uddeim','com_users','com_vitabook','com_weblinks','com_wrapper')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_assets	range	idx_asset_name	idx_asset_name	202	NULL	63	100.00	Using index condition

    Profile

    Status	Duration
    starting	0.07 ms
    checking permissions	0.01 ms
    Opening tables	0.04 ms
    init	0.08 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.27 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.66 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
    15	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
    14	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
    13	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
    12	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
    11	Joomla\CMS\User\User->authorise()	JROOT/plugins/system/securitycheck/securitycheck.php:195
    10	plgSystemSecuritycheck->cleanQuery()	JROOT/plugins/system/securitycheck/securitycheck.php:706
    9	plgSystemSecuritycheck->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

14. Query Time: 0.28 ms After last query: 1.82 ms
    Duplicate queries: #15  #16  #17

    SELECT COUNT(*) 
      from `cj9ho_securitycheck_db` 
      WHERE (type = 'com_tz_portfolio')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_securitycheck_db	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	317	100.00	Using where

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.10 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    12	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:140
    11	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:201
    10	plgSystemSecuritycheck->cleanQuery()	JROOT/plugins/system/securitycheck/securitycheck.php:706
    9	plgSystemSecuritycheck->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

15. Query Time: 0.23 ms After last query: 0.25 ms
    Duplicate queries: #14  #16  #17

    SELECT COUNT(*) 
      from `cj9ho_securitycheck_db` 
      WHERE (type = 'com_tz_portfolio')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_securitycheck_db	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	317	100.00	Using where

    Profile

    Status	Duration
    starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.01 ms
    init	0.01 ms
    System lock	0.00 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.09 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    12	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:140
    11	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:491
    10	plgSystemSecuritycheck->second_level()	JROOT/plugins/system/securitycheck/securitycheck.php:714
    9	plgSystemSecuritycheck->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

16. Query Time: 0.29 ms After last query: 1.31 ms
    Duplicate queries: #14  #15  #17

    SELECT COUNT(*) 
      from `cj9ho_securitycheck_db` 
      WHERE (type = 'com_tz_portfolio')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_securitycheck_db	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	317	100.00	Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    12	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:140
    11	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:201
    10	plgSystemSecuritycheck->cleanQuery()	JROOT/plugins/system/securitycheck/securitycheck.php:706
    9	plgSystemSecuritycheck->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

17. Query Time: 0.27 ms After last query: 0.18 ms
    Duplicate queries: #14  #15  #16

    SELECT COUNT(*) 
      from `cj9ho_securitycheck_db` 
      WHERE (type = 'com_tz_portfolio')

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_securitycheck_db	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	317	100.00	Using where

    Profile

    Status	Duration
    starting	0.02 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.01 ms
    System lock	0.00 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.12 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    12	JDatabaseDriver->loadResult()	JROOT/plugins/system/securitycheck/securitycheck.php:140
    11	plgSystemSecuritycheck->check_extension_vulnerable()	JROOT/plugins/system/securitycheck/securitycheck.php:491
    10	plgSystemSecuritycheck->second_level()	JROOT/plugins/system/securitycheck/securitycheck.php:714
    9	plgSystemSecuritycheck->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

18. Query Time: 0.62 ms After last query: 1.62 ms

    SHOW FULL COLUMNS 
      FROM `cj9ho_extensions`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `cj9ho_extensions`

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.15 ms
    init	0.01 ms
    System lock	0.00 ms
    optimizing	0.00 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.01 ms
    Opening tables	0.01 ms
    checking permissions	0.03 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.04 ms
    Sending data	0.04 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.07 ms
    closing tables	0.00 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
    14	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    13	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    12	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/Extension.php:32
    11	Joomla\CMS\Table\Extension->__construct()	JROOT/libraries/src/Table/Table.php:312
    10	Joomla\CMS\Table\Table::getInstance()	JROOT/plugins/system/roksprocket/roksprocket.php:45
    9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

19. Query Time: 0.25 ms After last query: 1.24 ms

    SELECT `extension_id`
    
      FROM `cj9ho_extensions`
    
      WHERE type = 'component' 
      AND element = 'com_roksprocket'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	100.00	Using index condition; Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    12	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    11	JDatabaseDriver->loadResult()	JROOT/libraries/src/Table/Extension.php:124
    10	Joomla\CMS\Table\Extension->find()	JROOT/plugins/system/roksprocket/roksprocket.php:49
    9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

20. Query Time: 0.26 ms After last query: 0.21 ms
    Duplicate queries: #22

    SELECT *
    
      FROM cj9ho_extensions
    
      WHERE `extension_id` = '10014'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_extensions	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    12	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1459
    11	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/Table.php:731
    10	Joomla\CMS\Table\Table->load()	JROOT/plugins/system/roksprocket/roksprocket.php:54
    9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

21. Query Time: 0.27 ms After last query: 0.22 ms

    SELECT `extension_id`
    
      FROM `cj9ho_extensions`
    
      WHERE type = 'module' 
      AND element = 'mod_roksprocket'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	100.00	Using index condition; Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    12	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    11	JDatabaseDriver->loadResult()	JROOT/libraries/src/Table/Extension.php:124
    10	Joomla\CMS\Table\Extension->find()	JROOT/plugins/system/roksprocket/roksprocket.php:72
    9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

22. Query Time: 0.22 ms After last query: 0.21 ms
    Duplicate queries: #20

    SELECT *
    
      FROM cj9ho_extensions
    
      WHERE `extension_id` = '10014'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_extensions	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    12	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1459
    11	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/Table.php:731
    10	Joomla\CMS\Table\Table->load()	JROOT/plugins/system/roksprocket/roksprocket.php:76
    9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
    8	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
    7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
    4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
    3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

23. Query Time: 0.19 ms After last query: 21.50 ms

    select id, title, alias 
      from cj9ho_jumi 
      where published = 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_jumi	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	3	100.00	Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1805
    12	JDatabaseDriver->loadRowList()	JROOT/plugins/system/jumirouter/jumirouter.php:57
    11	parseJumiRouter()	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:593
    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:138
    5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1074
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

24. Query Time: 0.35 ms After last query: 1.66 ms
    Duplicate queries: #93  #94

    SELECT id, home, template, s.params
    
      FROM cj9ho_template_styles as s
    
      LEFT JOIN cj9ho_extensions as e 
      ON e.element=s.template 
      AND e.type='template' 
      AND e.client_id=s.client_id
    
      WHERE s.client_id = 0 
      AND e.enabled = 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	extension	82	const	6	100.00	Using index condition; Using where
    1	SIMPLE	s	ref	idx_template	idx_template	202	zcentral_newtrain.e.element	1	100.00	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.05 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.02 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.05 ms
    preparing	0.02 ms
    executing	0.00 ms
    Sending data	0.07 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    13	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
    11	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/plugins/system/gantry5/gantry5.php:195
    10	plgSystemGantry5->onAfterRouteSite()	JROOT/plugins/system/gantry5/gantry5.php:57
    9	plgSystemGantry5->onAfterRoute()	Same as call in the line below.
    8	call_user_func_array()	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:1122
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

25. Query Time: 0.21 ms After last query: 8.28 ms

    SELECT * 
      FROM cj9ho_rokcandy 
      WHERE published=1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_rokcandy	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	9	100.00	Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    15	JDatabaseDriver->loadObjectList()	JROOT/administrator/components/com_rokcandy/helpers/rokcandy.php:27
    14	RokCandyHelper::getUserMacros()	Same as call in the line below.
    13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Cache/Controller/CallbackController.php:45
    11	Joomla\CMS\Cache\Controller\CallbackController->call()	JROOT/administrator/components/com_rokcandy/helpers/rokcandy.php:17
    10	RokCandyHelper::getMacros()	JROOT/plugins/system/rokcandy/rokcandy.php:28
    9	plgSystemRokCandy->onAfterRoute()	Same as call in the line below.
    8	call_user_func_array()	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:1122
    4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
    3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

26. Query Time: 0.23 ms After last query: 1.34 ms

    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
    
      FROM `cj9ho_extensions`
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using index condition

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.01 ms
    System lock	0.00 ms
    optimizing	0.01 ms
    statistics	0.05 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.03 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    14	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
    13	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
    12	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    11	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
    10	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
    9	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
    8	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
    7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1129
    4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

27. Query Time: 1.31 ms After last query: 0.33 ms

    UPDATE `cj9ho_extensions`
    
      SET `params` = '{\"mediaversion\":\"5dc965c0c982c7c0b21f3e93a4109523\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_extensions	range	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using where

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.01 ms
    System lock	0.05 ms
    updating	0.04 ms
    end	0.01 ms
    query end	1.09 ms
    closing tables	0.01 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysql->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1129
    4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

28. Query Time: 0.24 ms After last query: 3.03 ms

    SELECT *
    
      FROM cj9ho_languages
    
      WHERE published=1
    
      ORDER BY ordering ASC

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where; Using filesort

    Profile

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

    Call Stack

    #	Caller	File and line number
    7	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
    5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
    4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

29. Query Time: 1.18 ms After last query: 16.97 ms
    Duplicate queries: #37  #43  #66  #72  #86

    SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, 
      CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS state, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,contact.id as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 1) AS rating, v.rating_count as rating_count
    
      FROM cj9ho_content AS a
    
      LEFT JOIN cj9ho_categories AS c 
      on c.id = a.catid
    
      LEFT JOIN cj9ho_users AS u 
      on u.id = a.created_by
    
      LEFT JOIN (
    SELECT contact.user_id, MAX(contact.id) AS id, contact.language
    
      FROM cj9ho_contact_details AS contact
    
      WHERE contact.published = 1
    
      GROUP BY contact.user_id, contact.language) AS contact 
      ON contact.user_id = a.created_by
    
      LEFT JOIN cj9ho_categories as parent 
      ON parent.id = c.parent_id
    
      LEFT JOIN cj9ho_content_rating AS v 
      ON a.id = v.content_id
    
      LEFT 
      OUTER JOIN  (SELECT cat.id as id 
      FROM cj9ho_categories AS cat JOIN cj9ho_categories AS parent 
      ON cat.lft BETWEEN parent.lft 
      AND parent.rgt 
      WHERE parent.extension = 'com_content' 
      AND parent.published <= 0 
      GROUP BY cat.id) AS badcats 
      ON badcats.id = c.id
    
      WHERE a.id = 133 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2019-05-21 07:26:14') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2019-05-21 07:26:14') 
      AND (a.state = 1 OR a.state =2)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	PRIMARY	a	const	PRIMARY,idx_state	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	c	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	u	const	PRIMARY	PRIMARY	4	const	0	0.00	unique row not found
    1	PRIMARY	<derived2>	ref	<auto_key0>	<auto_key0>	4	const	0	100.00	Using where
    1	PRIMARY	parent	const	PRIMARY	PRIMARY	4	const	1	100.00	Using where
    1	PRIMARY	v	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	<derived3>	ref	<auto_key0>	<auto_key0>	4	const	10	100.00	Using index
    3	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	4	100.00	Using index condition; Using temporary; Using filesort
    3	DERIVED	cat	index	PRIMARY,cat_idx,idx_access,idx_checkout,idx_left_right,idx_language,idx_path,idx_alias	idx_left_right	8	NULL	90	100.00	Using where; Using index; Using join buffer (Block Nested Loop)
    2	DERIVED	contact	ref	idx_state	idx_state	1	const	2	100.00	Using where; Using temporary; Using filesort

    Profile

    Status	Duration
    starting	0.17 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.11 ms
    init	0.10 ms
    System lock	0.01 ms
    optimizing	0.00 ms
    optimizing	0.01 ms
    statistics	0.03 ms
    preparing	0.01 ms
    Creating tmp table	0.02 ms
    Sorting result	0.00 ms
    optimizing	0.01 ms
    statistics	0.04 ms
    preparing	0.02 ms
    Creating tmp table	0.01 ms
    Sorting result	0.02 ms
    statistics	0.17 ms
    preparing	0.02 ms
    executing	0.01 ms
    Sending data	0.02 ms
    executing	0.00 ms
    Sending data	0.03 ms
    Creating sort index	0.02 ms
    removing tmp table	0.01 ms
    Creating sort index	0.04 ms
    executing	0.00 ms
    Sending data	0.09 ms
    Creating sort index	0.02 ms
    removing tmp table	0.00 ms
    Creating sort index	0.02 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    14	JDatabaseDriver->loadObject()	JROOT/components/com_tz_portfolio/models/article.php:264
    13	TZ_PortfolioModelArticle->getItem()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:143
    12	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

30. Query Time: 0.52 ms After last query: 1.71 ms
    Duplicate queries: #54

    SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
    				c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
    				c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
    				c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
    
      FROM `cj9ho_categories` AS `s`
    
      INNER JOIN `cj9ho_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
    
      WHERE (c.extension='com_content' OR c.extension='system') 
      AND c.access IN (1,1) 
      AND c.published = 1 
      AND s.id = 110
    
      ORDER BY c.lft

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	NULL
    1	SIMPLE	c	range	cat_idx,idx_access,idx_left_right	idx_left_right	4	NULL	7	100.00	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.07 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.03 ms
    init	0.04 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.09 ms
    preparing	0.02 ms
    Sorting result	0.00 ms
    executing	0.00 ms
    Sending data	0.06 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.03 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    16	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
    15	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    14	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_tz_portfolio/models/article.php:284
    13	TZ_PortfolioModelArticle->getItem()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:143
    12	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

31. Query Time: 0.26 ms After last query: 1.67 ms
    Duplicate queries: #38  #67  #73  #87

    SELECT `template_id`
    
      FROM `cj9ho_tz_portfolio_categories`
    
      WHERE `catid`=110

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_categories	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	12	100.00	Using where

    Profile

    Status	Duration
    starting	0.02 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    init	0.01 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.05 ms
    end	0.01 ms
    query end	0.02 ms
    closing tables	0.01 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    13	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:162
    12	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

32. Query Time: 0.22 ms After last query: 0.15 ms
    Duplicate queries: #39  #68  #74  #88

    SELECT `template_id`
    
      FROM `cj9ho_tz_portfolio_xref_content`
    
      WHERE `contentid`=133

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_xref_content	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	31	100.00	Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    13	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:174
    12	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

33. Query Time: 0.55 ms After last query: 0.73 ms

    SHOW FULL COLUMNS 
      FROM `cj9ho_tz_portfolio_templates`

    Explain

    EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `cj9ho_tz_portfolio_templates`

    Profile

    Status	Duration
    starting	0.02 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.18 ms
    init	0.01 ms
    System lock	0.00 ms
    optimizing	0.00 ms
    statistics	0.01 ms
    preparing	0.02 ms
    executing	0.01 ms
    Opening tables	0.01 ms
    checking permissions	0.03 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.01 ms
    checking permissions	0.02 ms
    checking permissions	0.01 ms
    Sending data	0.03 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.06 ms
    closing tables	0.00 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1695
    17	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
    16	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
    15	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
    14	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:41
    13	TZ_PortfolioTableTemplates->__construct()	JROOT/libraries/src/Table/Table.php:312
    12	Joomla\CMS\Table\Table::getInstance()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:32
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

34. Query Time: 0.16 ms After last query: 0.19 ms
    Duplicate queries: #40  #69  #75  #89

    SELECT COUNT(*)
    
      FROM cj9ho_tz_portfolio_templates

    Explain

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

    Profile

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

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    15	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:49
    14	TZ_PortfolioTableTemplates->hasData()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:61
    13	TZ_PortfolioTableTemplates->_hasHome()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:75
    12	TZ_PortfolioTableTemplates->getHome()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:44
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

35. Query Time: 0.18 ms After last query: 0.17 ms
    Duplicate queries: #41  #70  #76  #90

    SELECT COUNT(*)
    
      FROM cj9ho_tz_portfolio_templates
    
      WHERE `home`= 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_templates	system	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    14	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:67
    13	TZ_PortfolioTableTemplates->_hasHome()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:75
    12	TZ_PortfolioTableTemplates->getHome()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:44
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

36. Query Time: 0.21 ms After last query: 0.26 ms
    Duplicate queries: #42  #71  #77  #91

    SELECT *
    
      FROM cj9ho_tz_portfolio_templates
    
      WHERE `home`= 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_templates	system	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    13	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:81
    12	TZ_PortfolioTableTemplates->getHome()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:44
    11	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    10	TZ_PortfolioControllerLegacy->getView()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:40
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

37. Query Time: 1.10 ms After last query: 2.79 ms
    Duplicate queries: #29  #43  #66  #72  #86

    SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, 
      CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS state, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,contact.id as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 1) AS rating, v.rating_count as rating_count
    
      FROM cj9ho_content AS a
    
      LEFT JOIN cj9ho_categories AS c 
      on c.id = a.catid
    
      LEFT JOIN cj9ho_users AS u 
      on u.id = a.created_by
    
      LEFT JOIN (
    SELECT contact.user_id, MAX(contact.id) AS id, contact.language
    
      FROM cj9ho_contact_details AS contact
    
      WHERE contact.published = 1
    
      GROUP BY contact.user_id, contact.language) AS contact 
      ON contact.user_id = a.created_by
    
      LEFT JOIN cj9ho_categories as parent 
      ON parent.id = c.parent_id
    
      LEFT JOIN cj9ho_content_rating AS v 
      ON a.id = v.content_id
    
      LEFT 
      OUTER JOIN  (SELECT cat.id as id 
      FROM cj9ho_categories AS cat JOIN cj9ho_categories AS parent 
      ON cat.lft BETWEEN parent.lft 
      AND parent.rgt 
      WHERE parent.extension = 'com_content' 
      AND parent.published <= 0 
      GROUP BY cat.id) AS badcats 
      ON badcats.id = c.id
    
      WHERE a.id = 133 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2019-05-21 07:26:14') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2019-05-21 07:26:14') 
      AND (a.state = 1 OR a.state =2)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	PRIMARY	a	const	PRIMARY,idx_state	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	c	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	u	const	PRIMARY	PRIMARY	4	const	0	0.00	unique row not found
    1	PRIMARY	<derived2>	ref	<auto_key0>	<auto_key0>	4	const	0	100.00	Using where
    1	PRIMARY	parent	const	PRIMARY	PRIMARY	4	const	1	100.00	Using where
    1	PRIMARY	v	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	<derived3>	ref	<auto_key0>	<auto_key0>	4	const	10	100.00	Using index
    3	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	4	100.00	Using index condition; Using temporary; Using filesort
    3	DERIVED	cat	index	PRIMARY,cat_idx,idx_access,idx_checkout,idx_left_right,idx_language,idx_path,idx_alias	idx_left_right	8	NULL	90	100.00	Using where; Using index; Using join buffer (Block Nested Loop)
    2	DERIVED	contact	ref	idx_state	idx_state	1	const	2	100.00	Using where; Using temporary; Using filesort

    Profile

    Status	Duration
    starting	0.12 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.06 ms
    init	0.05 ms
    System lock	0.01 ms
    optimizing	0.00 ms
    optimizing	0.01 ms
    statistics	0.02 ms
    preparing	0.03 ms
    Creating tmp table	0.01 ms
    Sorting result	0.00 ms
    optimizing	0.01 ms
    statistics	0.03 ms
    preparing	0.02 ms
    Creating tmp table	0.02 ms
    Sorting result	0.03 ms
    statistics	0.09 ms
    preparing	0.02 ms
    executing	0.01 ms
    Sending data	0.02 ms
    executing	0.00 ms
    Sending data	0.03 ms
    Creating sort index	0.02 ms
    removing tmp table	0.01 ms
    Creating sort index	0.02 ms
    executing	0.00 ms
    Sending data	0.26 ms
    Creating sort index	0.02 ms
    removing tmp table	0.01 ms
    Creating sort index	0.02 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.00 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    15	JDatabaseDriver->loadObject()	JROOT/components/com_tz_portfolio/models/article.php:264
    14	TZ_PortfolioModelArticle->getItem()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:143
    13	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    12	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    11	TZ_PortfolioControllerLegacy->getView()	JROOT/libraries/src/MVC/Controller/BaseController.php:621
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

38. Query Time: 0.17 ms After last query: 1.02 ms
    Duplicate queries: #31  #67  #73  #87

    SELECT `template_id`
    
      FROM `cj9ho_tz_portfolio_categories`
    
      WHERE `catid`=110

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_categories	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	12	100.00	Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    14	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:162
    13	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    12	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    11	TZ_PortfolioControllerLegacy->getView()	JROOT/libraries/src/MVC/Controller/BaseController.php:621
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

39. Query Time: 0.18 ms After last query: 0.18 ms
    Duplicate queries: #32  #68  #74  #88

    SELECT `template_id`
    
      FROM `cj9ho_tz_portfolio_xref_content`
    
      WHERE `contentid`=133

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_xref_content	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	31	100.00	Using where

    Profile

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

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    14	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:174
    13	TZ_PortfolioTemplate::getTemplateId()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:28
    12	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    11	TZ_PortfolioControllerLegacy->getView()	JROOT/libraries/src/MVC/Controller/BaseController.php:621
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

40. Query Time: 0.25 ms After last query: 0.22 ms
    Duplicate queries: #34  #69  #75  #89

    SELECT COUNT(*)
    
      FROM cj9ho_tz_portfolio_templates

    Explain

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

    Profile

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

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    16	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:49
    15	TZ_PortfolioTableTemplates->hasData()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:61
    14	TZ_PortfolioTableTemplates->_hasHome()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:75
    13	TZ_PortfolioTableTemplates->getHome()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:44
    12	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    11	TZ_PortfolioControllerLegacy->getView()	JROOT/libraries/src/MVC/Controller/BaseController.php:621
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

41. Query Time: 0.19 ms After last query: 0.13 ms
    Duplicate queries: #35  #70  #76  #90

    SELECT COUNT(*)
    
      FROM cj9ho_tz_portfolio_templates
    
      WHERE `home`= 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_templates	system	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1734
    15	JDatabaseDriver->loadResult()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:67
    14	TZ_PortfolioTableTemplates->_hasHome()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:75
    13	TZ_PortfolioTableTemplates->getHome()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:44
    12	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    11	TZ_PortfolioControllerLegacy->getView()	JROOT/libraries/src/MVC/Controller/BaseController.php:621
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

42. Query Time: 0.19 ms After last query: 0.15 ms
    Duplicate queries: #36  #71  #77  #91

    SELECT *
    
      FROM cj9ho_tz_portfolio_templates
    
      WHERE `home`= 1

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	cj9ho_tz_portfolio_templates	system	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    14	JDatabaseDriver->loadObject()	JROOT/administrator/components/com_tz_portfolio/tables/templates.php:81
    13	TZ_PortfolioTableTemplates->getHome()	JROOT/administrator/components/com_tz_portfolio/libraries/core/template.php:44
    12	TZ_PortfolioTemplate::getTemplate()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:67
    11	TZ_PortfolioControllerLegacy->getView()	JROOT/libraries/src/MVC/Controller/BaseController.php:621
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

43. Query Time: 1.00 ms After last query: 2.68 ms
    Duplicate queries: #29  #37  #66  #72  #86

    SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, 
      CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS state, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,contact.id as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 1) AS rating, v.rating_count as rating_count
    
      FROM cj9ho_content AS a
    
      LEFT JOIN cj9ho_categories AS c 
      on c.id = a.catid
    
      LEFT JOIN cj9ho_users AS u 
      on u.id = a.created_by
    
      LEFT JOIN (
    SELECT contact.user_id, MAX(contact.id) AS id, contact.language
    
      FROM cj9ho_contact_details AS contact
    
      WHERE contact.published = 1
    
      GROUP BY contact.user_id, contact.language) AS contact 
      ON contact.user_id = a.created_by
    
      LEFT JOIN cj9ho_categories as parent 
      ON parent.id = c.parent_id
    
      LEFT JOIN cj9ho_content_rating AS v 
      ON a.id = v.content_id
    
      LEFT 
      OUTER JOIN  (SELECT cat.id as id 
      FROM cj9ho_categories AS cat JOIN cj9ho_categories AS parent 
      ON cat.lft BETWEEN parent.lft 
      AND parent.rgt 
      WHERE parent.extension = 'com_content' 
      AND parent.published <= 0 
      GROUP BY cat.id) AS badcats 
      ON badcats.id = c.id
    
      WHERE a.id = 133 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2019-05-21 07:26:14') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2019-05-21 07:26:14') 
      AND (a.state = 1 OR a.state =2)

    Explain

    id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	PRIMARY	a	const	PRIMARY,idx_state	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	c	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	u	const	PRIMARY	PRIMARY	4	const	0	0.00	unique row not found
    1	PRIMARY	<derived2>	ref	<auto_key0>	<auto_key0>	4	const	0	100.00	Using where
    1	PRIMARY	parent	const	PRIMARY	PRIMARY	4	const	1	100.00	Using where
    1	PRIMARY	v	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
    1	PRIMARY	<derived3>	ref	<auto_key0>	<auto_key0>	4	const	10	100.00	Using index
    3	DERIVED	parent	range	cat_idx,idx_left_right	cat_idx	203	NULL	4	100.00	Using index condition; Using temporary; Using filesort
    3	DERIVED	cat	index	PRIMARY,cat_idx,idx_access,idx_checkout,idx_left_right,idx_language,idx_path,idx_alias	idx_left_right	8	NULL	90	100.00	Using where; Using index; Using join buffer (Block Nested Loop)
    2	DERIVED	contact	ref	idx_state	idx_state	1	const	2	100.00	Using where; Using temporary; Using filesort

    Profile

    Status	Duration
    starting	0.13 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.06 ms
    init	0.05 ms
    System lock	0.01 ms
    optimizing	0.00 ms
    optimizing	0.01 ms
    statistics	0.03 ms
    preparing	0.01 ms
    Creating tmp table	0.02 ms
    Sorting result	0.00 ms
    optimizing	0.01 ms
    statistics	0.03 ms
    preparing	0.01 ms
    Creating tmp table	0.03 ms
    Sorting result	0.02 ms
    statistics	0.09 ms
    preparing	0.03 ms
    executing	0.01 ms
    Sending data	0.03 ms
    executing	0.00 ms
    Sending data	0.03 ms
    Creating sort index	0.02 ms
    removing tmp table	0.01 ms
    Creating sort index	0.02 ms
    executing	0.00 ms
    Sending data	0.11 ms
    Creating sort index	0.01 ms
    removing tmp table	0.00 ms
    Creating sort index	0.02 ms
    end	0.01 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.00 ms
    closing tables	0.01 ms
    freeing items	0.05 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysql->execute()	JROOT/libraries/joomla/database/driver.php:1656
    14	JDatabaseDriver->loadObject()	JROOT/components/com_tz_portfolio/models/article.php:264
    13	TZ_PortfolioModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_tz_portfolio/views/p_article/view.html.php:55
    11	TZ_PortfolioViewP_Article->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
    10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_tz_portfolio/libraries/core/controller.php:52
    9	TZ_PortfolioControllerLegacy->display()	JROOT/components/com_tz_portfolio/controller.php:113
    8	TZ_PortfolioController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_tz_portfolio/tz_portfolio.php:36
    6	require_once JROOT/components/com_tz_portfolio/tz_portfolio.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:45

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

    ---

44. Query Time: 1.41 ms After last query: 1.36 ms
    Duplicate queries: #45

    SELECT