{
    "__default": {
        "session": {
            "counter": 5,
            "timer": {
                "start": 1763849369,
                "last": 1763849374,
                "now": 1763849375
            },
            "client": {
                "forwarded": "216.73.216.106"
            },
            "token": "EA6y9JWmoCFkq20LT4aTDDlCBpOw7WKS"
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        }
    }
}

Time

Memory

27 Queries Logged 16.40 ms

1. Query Time: 0.49 ms Query memory: 0.023 MB Memory before query: 3.534 MB Rows returned: 1

   SELECT `data`
   
     FROM `josqr_session`
   
     WHERE `session_id` = X'6439666466346166643631613063313230363232613366383231383734343561'

   Explain

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

   Profile

   Status	Duration
   starting	0.06 ms
   checking permissions	0.01 ms
   Opening tables	0.11 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.05 ms
   statistics	0.06 ms
   preparing	0.03 ms
   executing	0.00 ms
   Sending data	0.01 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.00 ms

   Call Stack

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

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

   ---

2. Query Time: 0.73 ms After last query: 3.06 ms Query memory: 0.040 MB Memory before query: 3.783 MB Rows returned: 41

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

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	josqr_extensions	NULL	ref	extension	extension	82	const	41	1.00	Using where

   Profile

   Status	Duration
   starting	0.09 ms
   checking permissions	0.01 ms
   Opening tables	0.08 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.02 ms
   statistics	0.10 ms
   preparing	0.02 ms
   executing	0.00 ms
   Sending data	0.28 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

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

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

   ---

3. Query Time: 0.34 ms After last query: 2.05 ms Query memory: 0.021 MB Memory before query: 4.038 MB Rows returned: 5

   SELECT id, rules
   
     FROM `josqr_viewlevels`

   Explain

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

   Profile

   Status	Duration
   starting	0.04 ms
   checking permissions	0.01 ms
   Opening tables	0.11 ms
   init	0.01 ms
   System lock	0.01 ms
   optimizing	0.00 ms
   statistics	0.01 ms
   preparing	0.01 ms
   executing	0.00 ms
   Sending data	0.04 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

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

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

   ---

4. Query Time: 0.31 ms After last query: 0.11 ms Query memory: 0.021 MB Memory before query: 4.050 MB Rows returned: 0

   SELECT b.id
   
     FROM josqr_usergroups AS a
   
     LEFT JOIN josqr_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt
   
     WHERE a.id = 10

   Explain

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

   Profile

   Status	Duration
   starting	0.04 ms
   checking permissions	0.00 ms
   checking permissions	0.01 ms
   Opening tables	0.11 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   executing	0.01 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

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

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

   ---

5. Query Time: 1.15 ms After last query: 0.67 ms Query memory: 0.030 MB Memory before query: 4.115 MB Rows returned: 110

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM josqr_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	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	josqr_extensions	NULL	ref	extension	extension	82	const	141	0.40	Using index condition; Using where; Using filesort

   Profile

   Status	Duration
   starting	0.06 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.03 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.05 ms
   preparing	0.02 ms
   Sorting result	0.01 ms
   executing	0.00 ms
   Sending data	0.01 ms
   Creating sort index	0.76 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.02 ms
   freeing items	0.03 ms
   cleaning up	0.01 ms

   Call Stack

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

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

   ---

6. Query Time: 0.56 ms After last query: 16.42 ms Query memory: 0.023 MB Memory before query: 5.791 MB Rows returned: 1
   Duplicate queries: #7

   SELECT `template`
   
     FROM `josqr_template_styles`
   
     WHERE `client_id` = 0 
     AND `home` = 1

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	josqr_template_styles	NULL	ref	idx_client_id,idx_client_id_home	idx_client_id	1	const	3	20.00	Using where

   Profile

   Status	Duration
   starting	0.07 ms
   checking permissions	0.01 ms
   Opening tables	0.15 ms
   init	0.03 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.06 ms
   preparing	0.01 ms
   executing	0.00 ms
   Sending data	0.06 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
   13	JDatabaseDriver->loadObject()	JROOT/components/com_sppagebuilder/parser/addon-parser.php:1320
   12	AddonParser::getTemplateName()	JROOT/components/com_sppagebuilder/parser/addon-parser.php:206
   11	AddonParser::getAddons()	JROOT/components/com_sppagebuilder/parser/addon-parser.php:1454
   10	require_once JROOT/components/com_sppagebuilder/parser/addon-parser.php	JROOT/components/com_sppagebuilder/builder/classes/addon.php:28
   9	require_once JROOT/components/com_sppagebuilder/builder/classes/addon.php	JROOT/components/com_sppagebuilder/helpers/autoload.php:42
   8	BuilderAutoload::loadClasses()	JROOT/plugins/system/sppagebuilder/sppagebuilder.php:29
   7	require_once JROOT/plugins/system/sppagebuilder/sppagebuilder.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
   6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
   5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:667
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

7. Query Time: 0.43 ms After last query: 53.92 ms Query memory: 0.021 MB Memory before query: 10.855 MB Rows returned: 1
   Duplicate queries: #6

   SELECT `template`
   
     FROM `josqr_template_styles`
   
     WHERE `client_id` = 0 
     AND `home` = 1

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	josqr_template_styles	NULL	ref	idx_client_id,idx_client_id_home	idx_client_id	1	const	3	20.00	Using where

   Profile

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

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
   10	JDatabaseDriver->loadObject()	JROOT/plugins/system/helix3/helix3.php:247
   9	plgSystemHelix3->getTemplateName()	JROOT/plugins/system/helix3/helix3.php:41
   8	plgSystemHelix3->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
   7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
   6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
   5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:668
   4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
   3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

8. Query Time: 1.06 ms After last query: 8.18 ms Query memory: 0.092 MB Memory before query: 11.539 MB Rows returned: 62

   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 josqr_menu AS m
   
     LEFT JOIN josqr_extensions AS e 
     ON m.component_id = e.extension_id
   
     WHERE m.published = 1 
     AND m.parent_id > 0 
     AND m.client_id = 0
   
     ORDER BY m.lft

   Explain

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	m	NULL	range	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	5	NULL	78	10.00	Using index condition; Using where; Using filesort
   1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.m.component_id	1	100.00	Using where

   Profile

   Status	Duration
   starting	0.10 ms
   checking permissions	0.00 ms
   checking permissions	0.00 ms
   Opening tables	0.11 ms
   init	0.03 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.09 ms
   preparing	0.02 ms
   Sorting result	0.01 ms
   executing	0.00 ms
   Sending data	0.03 ms
   Creating sort index	0.52 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.03 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Call Stack

   #	Caller	File and line number
   19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
   18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
   17	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
   16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
   15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
   14	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:78
   13	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
   12	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
   11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
   10	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
   9	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
   8	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
   7	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:533
   6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
   5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1141
   4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
   3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

9. Query Time: 0.68 ms After last query: 9.63 ms Query memory: 0.025 MB Memory before query: 12.517 MB Rows returned: 127
   Duplicate queries: #27

   SHOW TABLES

   Explain

   EXPLAIN not possible on query: SHOW TABLES

   Profile

   Status	Duration
   starting	0.04 ms
   checking permissions	0.01 ms
   checking permissions	0.00 ms
   Opening tables	0.05 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
   checking permissions	0.31 ms
   Sending data	0.07 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.00 ms
   removing tmp table	0.01 ms
   closing tables	0.00 ms
   freeing items	0.02 ms
   cleaning up	0.00 ms

   Call Stack

   #	Caller	File and line number
   11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
   10	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/database/driver/mysqli.php:505
   9	JDatabaseDriverMysqli->getTableList()	JROOT/plugins/system/jdownloads/jdownloads.php:244
   8	plgSystemjdownloads->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
   7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
   6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
   5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1190
   4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
   3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
   2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
   1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

   ---

10. Query Time: 0.37 ms After last query: 0.64 ms Query memory: 0.022 MB Memory before query: 12.558 MB Rows returned: 1

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

    Explain

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

    Profile

    Status	Duration
    starting	0.05 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    init	0.02 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.09 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	0.03 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    14	JDatabaseDriver->loadObject()	JROOT/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:1137
    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:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

11. Query Time: 1.27 ms After last query: 0.18 ms Query memory: 0.005 MB Memory before query: 12.549 MB

    UPDATE `josqr_extensions`
    
      SET `params` = '{\"mediaversion\":\"71f54d09b6f0a339fbe933ab1f23492b\"}'
    
      WHERE `type` = 'library' 
      AND `element` = 'joomla'

    Explain

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

    Profile

    Status	Duration
    starting	0.03 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.01 ms
    System lock	0.05 ms
    updating	0.05 ms
    end	0.01 ms
    query end	0.95 ms
    closing tables	0.04 ms
    freeing items	0.04 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
    9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
    8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
    7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
    6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
    5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1137
    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:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

12. Query Time: 0.43 ms After last query: 1.78 ms Query memory: 0.019 MB Memory before query: 12.722 MB Rows returned: 1

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

    Explain

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

    Profile

    Status	Duration
    starting	0.06 ms
    checking permissions	0.01 ms
    Opening tables	0.11 ms
    init	0.03 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	0.07 ms
    end	0.00 ms
    query end	0.01 ms
    closing tables	0.02 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Call Stack

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

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

    ---

13. Query Time: 0.45 ms After last query: 0.21 ms Query memory: 0.019 MB Memory before query: 12.740 MB Rows returned: 3

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

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	extension	82	const	5	1.00	Using index condition; Using where
    1	SIMPLE	s	NULL	ref	idx_template,idx_client_id,idx_client_id_home	idx_template	202	fimuitm_joom517.e.element	1	60.00	Using index condition; Using where

    Profile

    Status	Duration
    starting	0.06 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.11 ms
    preparing	0.03 ms
    executing	0.00 ms
    Sending data	0.09 ms
    end	0.00 ms
    query end	0.01 ms
    closing tables	0.02 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    5	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
    4	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/Application/SiteApplication.php:168
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

14. Query Time: 1.45 ms After last query: 7.49 ms Query memory: 0.024 MB Memory before query: 13.709 MB Rows returned: 1

    SELECT book.*,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias
    
      FROM josqr_abbookauth AS authbook
    
      LEFT JOIN josqr_abbook AS book 
      ON authbook.idbook=book.id
    
      LEFT JOIN josqr_abcategories AS c 
      on c.id = book.catid
    
      LEFT JOIN josqr_abauthor AS author 
      on author.id = authbook.idauth
    
      LEFT JOIN josqr_abcategories as parent 
      ON parent.id = c.parent_id
    
      WHERE author.id = 2 
      AND book.state = 1
    
      ORDER BY title ASC 
      LIMIT 5

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	author	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	Using index; Using temporary; Using filesort
    1	SIMPLE	authbook	NULL	ref	idx_idbook,idx_idauth	idx_idauth	4	const	1	100.00	NULL
    1	SIMPLE	book	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.authbook.idbook	1	50.00	Using where
    1	SIMPLE	c	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.book.catid	1	100.00	NULL
    1	SIMPLE	parent	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.c.parent_id	1	100.00	Using where

    Profile

    Status	Duration
    starting	0.11 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.36 ms
    init	0.09 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.02 ms
    Creating tmp table	0.07 ms
    Sorting result	0.01 ms
    executing	0.00 ms
    Sending data	0.29 ms
    Creating sort index	0.07 ms
    end	0.00 ms
    query end	0.01 ms
    removing tmp table	0.13 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.04 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    13	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_abook/models/author.php:34
    12	AbookModelAuthor->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/author/view.html.php:39
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

15. Query Time: 0.48 ms After last query: 0.25 ms Query memory: 0.023 MB Memory before query: 13.745 MB Rows returned: 4

    SELECT CONCAT(a.name, " ", a.lastname) AS author, a.id AS idauthor, a.alias,
      CASE WHEN CHAR_LENGTH(a.alias) != 0 THEN CONCAT_WS(':', a.id, a.alias) ELSE a.id END as slugauthor
    
      FROM josqr_abbookauth AS b
    
      INNER JOIN josqr_abauthor AS a 
      ON a.id = b.idauth
    
      WHERE b.idbook = 1
    
      ORDER BY a.lastname ASC

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	b	NULL	ref	idx_idbook,idx_idauth	idx_idbook	4	const	3	100.00	Using temporary; Using filesort
    1	SIMPLE	a	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.b.idauth	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_abook/models/author.php:163
    13	AbookModelAuthor->_Authorname()	JROOT/components/com_abook/models/author.php:68
    12	AbookModelAuthor->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/author/view.html.php:39
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

16. Query Time: 0.32 ms After last query: 0.16 ms Query memory: 0.023 MB Memory before query: 13.755 MB Rows returned: 0

    SELECT a.name AS title, a.id AS tag_id, 1 AS access, "" AS params, a.alias
    
      FROM josqr_abbooktag AS b
    
      INNER JOIN josqr_abtag AS a 
      ON a.id = b.idtag
    
      WHERE b.idbook = 1 
      AND a.language in ('en-GB','*')

    Explain

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

    Profile

    Status	Duration
    starting	0.05 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.13 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.01 ms
    executing	0.01 ms
    end	0.00 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    14	JDatabaseDriver->loadObjectList()	JROOT/components/com_abook/models/author.php:178
    13	AbookModelAuthor->_Tagname()	JROOT/components/com_abook/models/author.php:70
    12	AbookModelAuthor->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/author/view.html.php:39
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

17. Query Time: 0.25 ms After last query: 0.06 ms Query memory: 0.023 MB Memory before query: 13.765 MB Rows returned: 1

    SELECT ROUND( v.rating_sum / v.rating_count ) AS rating, v.rating_count
    
      FROM josqr_abbook AS a
    
      LEFT JOIN josqr_abrating AS v 
      ON a.id = v.book_id
    
      WHERE a.id=1

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	a	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	Using index
    1	SIMPLE	v	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
    14	JDatabaseDriver->loadAssoc()	JROOT/components/com_abook/models/author.php:234
    13	AbookModelAuthor->_Voting()	JROOT/components/com_abook/models/author.php:72
    12	AbookModelAuthor->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/author/view.html.php:39
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

18. Query Time: 0.22 ms After last query: 0.05 ms Query memory: 0.022 MB Memory before query: 13.763 MB Rows returned: 1

    SELECT ab.*,CONCAT(a.name, " ", a.lastname) AS author_name,a.id AS author_id, a.description, a.image, a.metakey, a.metadesc
    
      FROM josqr_abbookauth AS ab
    RIGHT JOIN josqr_abauthor AS a 
      on a.id = ab.idauth
    
      WHERE a.id = 2

    Explain

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

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

    Call Stack

    #	Caller	File and line number
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_abook/models/author.php:210
    12	AbookModelAuthor->getAuthor()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/author/view.html.php:40
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

19. Query Time: 0.37 ms After last query: 0.82 ms Query memory: 0.023 MB Memory before query: 13.855 MB Rows returned: 1

    SELECT COUNT(*)
    
      FROM josqr_abbookauth AS authbook
    
      LEFT JOIN josqr_abbook AS book 
      ON authbook.idbook=book.id
    
      LEFT JOIN josqr_abcategories AS c 
      on c.id = book.catid
    
      LEFT JOIN josqr_abauthor AS author 
      on author.id = authbook.idauth
    
      LEFT JOIN josqr_abcategories as parent 
      ON parent.id = c.parent_id
    
      WHERE author.id = 2 
      AND book.state = 1

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	author	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	Using index
    1	SIMPLE	authbook	NULL	ref	idx_idbook,idx_idauth	idx_idauth	4	const	1	100.00	NULL
    1	SIMPLE	book	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.authbook.idbook	1	50.00	Using where
    1	SIMPLE	c	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.book.catid	1	100.00	NULL
    1	SIMPLE	parent	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.c.parent_id	1	100.00	Using where; Using index

    Profile

    Status	Duration
    starting	0.06 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	0.02 ms
    init	0.02 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.02 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	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    15	JDatabaseDriver->loadResult()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:354
    14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()	JROOT/libraries/src/MVC/Model/ListModel.php:289
    13	Joomla\CMS\MVC\Model\ListModel->getTotal()	JROOT/libraries/src/MVC/Model/ListModel.php:239
    12	Joomla\CMS\MVC\Model\ListModel->getPagination()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_abook/views/author/view.html.php:44
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

20. Query Time: 0.32 ms After last query: 1.26 ms Query memory: 0.023 MB Memory before query: 13.959 MB Rows returned: 1

    SELECT enabled
    
      FROM `josqr_extensions`
    
      WHERE `element` = 'com_sppagebuilder' 
      AND `type` = 'component'

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	josqr_extensions	NULL	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	10.00	Using where

    Profile

    Status	Duration
    starting	0.04 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	0.07 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	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    15	JDatabaseDriver->loadResult()	JROOT/plugins/content/sppagebuilder/sppagebuilder.php:306
    14	PlgContentSppagebuilder->isSppagebuilderEnabled()	JROOT/plugins/content/sppagebuilder/sppagebuilder.php:49
    13	PlgContentSppagebuilder->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:280
    12	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    11	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_abook/views/author/view.html.php:80
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

21. Query Time: 0.19 ms After last query: 0.80 ms Query memory: 0.008 MB Memory before query: 14.011 MB

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

    Explain

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

    Profile

    Status	Duration
    starting	0.04 ms
    checking permissions	0.01 ms
    Opening tables	0.09 ms
    After create	0.00 ms
    query end	0.00 ms
    closing tables	0.00 ms
    freeing items	0.01 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/database.php:33
    16	JDatabase->query()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:117
    15	PowrHelper->get_powr_token()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:93
    14	PowrHelper->__construct()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:171
    13	require_once JROOT/plugins/content/powrshortcodes/powrshortcodes.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    12	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    11	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_abook/views/author/view.html.php:80
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

22. Query Time: 0.13 ms After last query: 0.03 ms Query memory: 0.024 MB Memory before query: 14.020 MB Rows returned: 1

    SELECT value 
      FROM josqr_powr 
      WHERE data_type = 'powr_token'

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	josqr_powr	NULL	const	PRIMARY	PRIMARY	152	const	1	100.00	NULL

    Profile

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

    Call Stack

    #	Caller	File and line number
    17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
    16	JDatabaseDriver->loadAssoc()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:125
    15	PowrHelper->get_powr_token()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:93
    14	PowrHelper->__construct()	JROOT/plugins/content/powrshortcodes/powrshortcodes.php:171
    13	require_once JROOT/plugins/content/powrshortcodes/powrshortcodes.php	JROOT/libraries/src/Plugin/PluginHelper.php:251
    12	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
    11	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/components/com_abook/views/author/view.html.php:80
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

23. Query Time: 0.73 ms After last query: 6.43 ms Query memory: 0.029 MB Memory before query: 14.765 MB Rows returned: 41

    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `josqr_assets`
    
      WHERE `name` IN ('root.1','com_abook','com_actionlogs','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_installer','com_j2xml','com_jce','com_jdownloads','com_joomlaupdate','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_sppagebuilder','com_tags','com_templates','com_users','com_videogallerylite','com_wrapper')

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	josqr_assets	NULL	range	idx_asset_name	idx_asset_name	202	NULL	42	100.00	Using index condition

    Profile

    Status	Duration
    starting	0.06 ms
    checking permissions	0.00 ms
    Opening tables	0.06 ms
    init	0.04 ms
    System lock	0.01 ms
    optimizing	0.01 ms
    statistics	0.12 ms
    preparing	0.01 ms
    executing	0.00 ms
    Sending data	0.35 ms
    end	0.00 ms
    query end	0.01 ms
    closing tables	0.00 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
    20	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
    19	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
    18	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
    17	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
    16	Joomla\CMS\User\User->authorise()	JROOT/plugins/system/sourcerer/src/Params.php:49
    15	RegularLabs\Plugin\System\Sourcerer\Params::get()	JROOT/plugins/system/sourcerer/sourcerer.php:82
    14	PlgSystemSourcerer->handleOnContentPrepare()	JROOT/libraries/regularlabs/src/SystemPlugin.php:226
    13	RegularLabs\Library\SystemPlugin->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    11	JEventDispatcher->trigger()	JROOT/components/com_abook/views/author/view.html.php:81
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

24. Query Time: 0.89 ms After last query: 3.30 ms Query memory: 0.025 MB Memory before query: 15.175 MB Rows returned: 0

    SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note
    
      FROM josqr_fields AS a
    
      LEFT JOIN `josqr_languages` AS l 
      ON l.lang_code = a.language
    
      LEFT JOIN josqr_users AS uc 
      ON uc.id=a.checked_out
    
      LEFT JOIN josqr_viewlevels AS ag 
      ON ag.id = a.access
    
      LEFT JOIN josqr_users AS ua 
      ON ua.id = a.created_user_id
    
      LEFT JOIN josqr_fields_groups AS g 
      ON g.id = a.group_id
    
      WHERE a.context = 'com_abook.author' 
      AND a.access IN (1,1) 
      AND (a.group_id = 0 OR g.access IN (1,1)) 
      AND a.state = 1 
      AND (a.group_id = 0 OR g.state = 1)
    
      ORDER BY a.ordering ASC

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
    1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	fimuitm_joom517.a.language	1	100.00	Using where
    1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.a.checked_out	1	100.00	NULL
    1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.a.access	1	100.00	Using where
    1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.a.created_user_id	1	100.00	Using where
    1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	fimuitm_joom517.a.group_id	1	100.00	Using where

    Profile

    Status	Duration
    starting	0.13 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	0.16 ms
    init	0.04 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.10 ms
    preparing	0.02 ms
    Creating tmp table	0.05 ms
    Sorting result	0.01 ms
    executing	0.00 ms
    Sending data	0.15 ms
    Creating sort index	0.03 ms
    end	0.00 ms
    query end	0.01 ms
    removing tmp table	0.04 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
    16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
    14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
    13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
    12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    11	JEventDispatcher->trigger()	JROOT/components/com_abook/views/author/view.html.php:81
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

25. Query Time: 1.11 ms After last query: 5.25 ms Query memory: 0.027 MB Memory before query: 15.741 MB Rows returned: 2

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

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	PRIMARY	c	NULL	range	cat_idx,idx_access	idx_access	1	NULL	1	50.00	Using index condition; Using where; Using temporary; Using filesort
    1	PRIMARY	<derived2>	NULL	ref	<auto_key0>	<auto_key0>	4	fimuitm_joom517.c.id	2	100.00	Using where; Not exists; Using index
    2	DERIVED	parent	NULL	range	cat_idx,idx_left_right	cat_idx	153	NULL	2	100.00	Using index condition; Using temporary; Using filesort
    2	DERIVED	cat	NULL	ALL	PRIMARY,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	2	50.00	Range checked for each record (index map: 0x21)

    Profile

    Status	Duration
    starting	0.17 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.10 ms
    init	0.09 ms
    System lock	0.01 ms
    optimizing	0.00 ms
    optimizing	0.01 ms
    statistics	0.05 ms
    preparing	0.03 ms
    Creating tmp table	0.01 ms
    Sorting result	0.01 ms
    statistics	0.07 ms
    preparing	0.02 ms
    Creating tmp table	0.07 ms
    Sorting result	0.00 ms
    executing	0.01 ms
    Sending data	0.03 ms
    executing	0.00 ms
    Sending data	0.01 ms
    Creating sort index	0.07 ms
    Creating sort index	0.02 ms
    end	0.00 ms
    query end	0.00 ms
    removing tmp table	0.03 ms
    query end	0.00 ms
    removing tmp table	0.00 ms
    query end	0.00 ms
    closing tables	0.00 ms
    removing tmp table	0.00 ms
    closing tables	0.00 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    21	JDatabaseDriver->loadObjectList()	JROOT/components/com_abook/helpers/category.php:134
    20	AbookCategories->_load()	JROOT/libraries/src/Categories/Categories.php:184
    19	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_abook/helpers/route.php:91
    18	AbookHelperRoute::getCategoryRoute()	JROOT/components/com_abook/helpers/icon.php:104
    17	JHtmlIcon::breadcrumb()	Same as call in the line below.
    16	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
    15	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
    14	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/components/com_abook/views/author/tmpl/default.php:35
    13	include JROOT/components/com_abook/views/author/tmpl/default.php	JROOT/libraries/src/MVC/View/HtmlView.php:701
    12	Joomla\CMS\MVC\View\HtmlView->loadTemplate()	JROOT/libraries/src/MVC/View/HtmlView.php:230
    11	Joomla\CMS\MVC\View\HtmlView->display()	JROOT/components/com_abook/views/author/view.html.php:87
    10	AbookViewAuthor->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_abook/controller.php:36
    8	AbookController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_abook/abook.php:26
    6	require_once JROOT/components/com_abook/abook.php	JROOT/libraries/src/Component/ComponentHelper.php:402
    5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
    4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
    3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
    2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

26. Query Time: 1.02 ms After last query: 20.27 ms Query memory: 0.026 MB Memory before query: 17.197 MB Rows returned: 11

    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
    
      FROM josqr_modules AS m
    
      LEFT JOIN josqr_modules_menu AS mm 
      ON mm.moduleid = m.id
    
      LEFT JOIN josqr_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id
    
      WHERE m.published = 1 
      AND e.enabled = 1 
      AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2025-11-22 22:09:35') 
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-11-22 22:09:35') 
      AND m.access IN (1,1) 
      AND m.client_id = 0 
      AND (mm.menuid = 263 OR mm.menuid <= 0)
    
      ORDER BY m.position, m.ordering

    Explain

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	m	NULL	ref	PRIMARY,published,newsfeeds	published	1	const	35	1.41	Using index condition; Using where; Using filesort
    1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid	element_clientid	403	fimuitm_joom517.m.module,const	1	10.00	Using index condition; Using where
    1	SIMPLE	mm	NULL	ref	PRIMARY	PRIMARY	4	fimuitm_joom517.m.id	1	40.00	Using where; Using index

    Profile

    Status	Duration
    starting	0.12 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.11 ms
    init	0.07 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.08 ms
    preparing	0.03 ms
    Sorting result	0.01 ms
    executing	0.00 ms
    Sending data	0.01 ms
    Creating sort index	0.40 ms
    end	0.00 ms
    query end	0.01 ms
    closing tables	0.03 ms
    freeing items	0.03 ms
    cleaning up	0.01 ms

    Call Stack

    #	Caller	File and line number
    18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    17	JDatabaseDriver->loadObjectList()	Same as call in the line below.
    16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:441
    14	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
    13	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
    12	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:601
    11	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/plugins/system/helix3/core/helix3.php:591
    10	Helix3::countModules()	JROOT/plugins/system/helix3/core/helix3.php:538
    9	Helix3::rowColumns()	JROOT/plugins/system/helix3/core/helix3.php:329
    8	Helix3::generatelayout()	JROOT/templates/shaper_educon/index.php:127
    7	require JROOT/templates/shaper_educon/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
    6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
    5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
    4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

27. Query Time: 0.63 ms After last query: 269.31 ms Query memory: 0.024 MB Memory before query: 17.599 MB Rows returned: 127
    Duplicate queries: #9

    SHOW TABLES

    Explain

    EXPLAIN not possible on query: SHOW TABLES

    Profile

    Status	Duration
    starting	0.05 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.04 ms
    init	0.01 ms
    System lock	0.00 ms
    optimizing	0.00 ms
    statistics	0.01 ms
    preparing	0.01 ms
    executing	0.00 ms
    checking permissions	0.31 ms
    Sending data	0.04 ms
    end	0.00 ms
    query end	0.01 ms
    closing tables	0.00 ms
    removing tmp table	0.01 ms
    closing tables	0.00 ms
    freeing items	0.02 ms
    cleaning up	0.00 ms

    Call Stack

    #	Caller	File and line number
    10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
    9	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/database/driver/mysqli.php:505
    8	JDatabaseDriverMysqli->getTableList()	JROOT/plugins/system/jdownloads/jdownloads.php:140
    7	plgSystemjdownloads->onAfterRender()	JROOT/libraries/joomla/event/event.php:70
    6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
    5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
    4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1118
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

    ---

24 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

1. 2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
     FROM `josqr_extensions`

2. 2 × SELECT `template` 
     FROM `josqr_template_styles`

3. 1 × SELECT `data` 
     FROM `josqr_session`

4. 1 × SELECT ROUND( v.rating_sum / v.rating_count ) AS rating, v.rating_count 
     FROM josqr_abbook AS a 
     LEFT JOIN josqr_abrating AS v 
     ON a.id = v.book_id

5. 1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,                         c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,                         c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,                         c.path, c.published, c.rgt, c.title, c.modified_user_id, 
     CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug 
     FROM josqr_abcategories as c 
     LEFT JOIN  (SELECT cat.id as id 
     FROM josqr_abcategories AS cat JOIN josqr_abcategories AS parent 
     ON cat.lft BETWEEN parent.lft 
     AND parent.rgt

6. 1 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
     FROM josqr_fields AS a 
     LEFT JOIN `josqr_languages` AS l 
     ON l.lang_code = a.language 
     LEFT JOIN josqr_users AS uc 
     ON uc.id=a.checked_out 
     LEFT JOIN josqr_viewlevels AS ag 
     ON ag.id = a.access 
     LEFT JOIN josqr_users AS ua 
     ON ua.id = a.created_user_id 
     LEFT JOIN josqr_fields_groups AS g 
     ON g.id = a.group_id

7. 1 × SELECT `id`,`name`,`rules`,`parent_id` 
     FROM `josqr_assets`

8. 1 × SELECT value 
     FROM josqr_powr

9. 1 × SELECT enabled 
     FROM `josqr_extensions`

10. 1 × SELECT COUNT(*) 
      FROM josqr_abbookauth AS authbook 
      LEFT JOIN josqr_abbook AS book 
      ON authbook.idbook=book.id 
      LEFT JOIN josqr_abcategories AS c 
      on c.id = book.catid 
      LEFT JOIN josqr_abauthor AS author 
      on author.id = authbook.idauth 
      LEFT JOIN josqr_abcategories as parent 
      ON parent.id = c.parent_id

11. 1 × SELECT ab.*,CONCAT(a.name, " ", a.lastname) AS author_name,a.id AS author_id, a.description, a.image, a.metakey, a.metadesc 
      FROM josqr_abbookauth AS ab RIGHT JOIN josqr_abauthor AS a 
      on a.id = ab.idauth

12. 1 × SELECT CONCAT(a.name, " ", a.lastname) AS author, a.id AS idauthor, a.alias,
      CASE WHEN CHAR_LENGTH(a.alias) != 0 THEN CONCAT_WS(':', a.id, a.alias) ELSE a.id END as slugauthor 
      FROM josqr_abbookauth AS b 
      INNER JOIN josqr_abauthor AS a 
      ON a.id = b.idauth

13. 1 × SELECT a.name AS title, a.id AS tag_id, 1 AS access, "" AS params, a.alias 
      FROM josqr_abbooktag AS b 
      INNER JOIN josqr_abtag AS a 
      ON a.id = b.idtag

14. 1 × SELECT book.*,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias 
      FROM josqr_abbookauth AS authbook 
      LEFT JOIN josqr_abbook AS book 
      ON authbook.idbook=book.id 
      LEFT JOIN josqr_abcategories AS c 
      on c.id = book.catid 
      LEFT JOIN josqr_abauthor AS author 
      on author.id = authbook.idauth 
      LEFT JOIN josqr_abcategories as parent 
      ON parent.id = c.parent_id

15. 1 × SELECT id, home, template, s.params 
      FROM josqr_template_styles as s 
      LEFT JOIN josqr_extensions as e 
      ON e.element=s.template 
      AND e.type='template' 
      AND e.client_id=s.client_id

16. 1 × SELECT * 
      FROM josqr_languages

17. 1 × SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component 
      FROM josqr_menu AS m 
      LEFT JOIN josqr_extensions AS e 
      ON m.component_id = e.extension_id

18. 1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
      FROM josqr_extensions

19. 1 × SELECT b.id 
      FROM josqr_usergroups AS a 
      LEFT JOIN josqr_usergroups AS b 
      ON b.lft <= a.lft 
      AND b.rgt >= a.rgt

20. 1 × SELECT id, rules 
      FROM `josqr_viewlevels

21. 1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
      FROM josqr_modules AS m 
      LEFT JOIN josqr_modules_menu AS mm 
      ON mm.moduleid = m.id 
      LEFT JOIN josqr_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id