RSGallery2 J3x (copy for rescue reasons)
A mature gallery (J4x version in development)
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RSGallery2 Introduction

This is a gallery from the old days (2005) when joomla! started. 
It had a wide reach in 2008 when it was recommended in several books. 
Actaully it has reliable basic functions and runs without hassle in joomla! 3x.
The use of RSGallery2 is free as in free beer. This applies to private and commercial use
The forum response comes within appropiate time and the sources are in github.

Component functions:

Read more: RSG2 Introduction

Site: Gallery view

Backend: Upload Drag Drop view

Backend: Control Panel

Backend: gallery view

Backend: images view

Backend: Maintenance

02.01.2021 State of J4x development

First image overview and slideshow seen. A "spike" in code development means a fast development hack to prove that a goal is reachable. RSG2 for J!4 proved now with spike code how to display a rudimentary image oview and a slideshow started by clicking on a image.

31.10.2020 J3x Version for PHP 7.2

Version Version_4.5.1 for J!3x released.

It fixes deprecetad code issues on switch fromPHP 7.2 to PHP 7.4

This release collects also improvements on the site part. The development for the site was interrupted to prepare for a J4x version.

The code was used in one web page. Please report errors in github issues

Previous released version 4.4.1

Main Change: Added (improved) votes display Added (improved) comments display Slideshow configuration online (<== Maintenance) Template configuration online (<== Maintenance)

 

 

24.10.2020 State for J4x development

Finished

  • J3x DB gallery merge
  • J3x DB images merge

Mostly finished

  • J3x images move to J4x folders (Not needed)

Development is still debating to use image folder foder names derived by gallery name or the gallery ID itself

Next steps 

  • Legacy view (simulate J3x view) of galleries and images

 

13.08.2020 State for J4x development

Ready in Backend:

  • Install process
  • Control Panel
  • Upload
  • Gallery list in general
  • Image List in general
  • J3x RSG configuration merge to J4x Style

Prepared halfway

  • J3x DB gallery merge
  • J3x DB images merge
  • J3x images move to J4x folders (Not needed)

There is still a long way to go

29.06.2020 State for J4x development

First steps to apply changes to config/galleries/iamges for j4x format

  • Galleries are now organized in a nested list
  • Images need different gallery IDs (+1) for changed galleries
  • Configuration variables will be reorganized according to development "ideas" 

Development supported by jetbrains PhpStorm ide

icon phpstorm

jetbrains


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© 2021 RSGallery2 J3x (copy for rescue reasons)

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1614769065,
                "last": 1614769065,
                "now": 1614769065
            }
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        }
    }
}

Profile Information

Time

Memory

Time: 10.21 ms / 10.21 ms Memory: 1.655 MB / 2.02 MB Application: afterLoad
Time: 56.36 ms / 66.57 ms Memory: 3.767 MB / 5.79 MB Application: afterInitialise
Time: 9.26 ms / 75.83 ms Memory: 1.145 MB / 6.93 MB Application: afterRoute
Time: 8.77 ms / 84.60 ms Memory: 0.294 MB / 7.23 MB Application: beforeRenderComponent com_content
Time: 6.37 ms / 90.97 ms Memory: 0.612 MB / 7.84 MB Application: Before Access::preloadComponents (all components)
Time: 2.05 ms / 93.01 ms Memory: 0.054 MB / 7.89 MB Application: After Access::preloadComponents (all components)
Time: 0.03 ms / 93.04 ms Memory: -0.003 MB / 7.89 MB Application: Before Access::getAssetRules (id:8 name:com_content)
Time: 0.38 ms / 93.42 ms Memory: 0.026 MB / 7.92 MB Application: After Access::getAssetRules (id:8 name:com_content)
Time: 43.67 ms / 137.09 ms Memory: 2.902 MB / 10.82 MB Application: afterRenderComponent com_content
Time: 1.02 ms / 138.11 ms Memory: 0.098 MB / 10.92 MB Application: afterDispatch
Time: 4.56 ms / 142.67 ms Memory: 0.167 MB / 11.08 MB Application: beforeRenderModule mod_menu (Footer menu)
Time: 1.86 ms / 144.54 ms Memory: 0.161 MB / 11.25 MB Application: afterRenderModule mod_menu (Footer menu)
Time: 0.05 ms / 144.59 ms Memory: -0.002 MB / 11.24 MB Application: beforeRenderModule mod_articles_news (Category blog "news")
Time: 9.24 ms / 153.82 ms Memory: 0.163 MB / 11.41 MB Application: afterRenderModule mod_articles_news (Category blog "news")
Time: 0.05 ms / 153.87 ms Memory: -0.076 MB / 11.33 MB Application: beforeRenderModule mod_custom (Development supported by jetbrains PhpStorm ide)
Time: 0.30 ms / 154.17 ms Memory: 0.007 MB / 11.34 MB Application: afterRenderModule mod_custom (Development supported by jetbrains PhpStorm ide)
Time: 0.08 ms / 154.25 ms Memory: 0.003 MB / 11.34 MB Application: beforeRenderModule mod_breadcrumbs (Breadcrumbs)
Time: 1.05 ms / 155.29 ms Memory: 0.048 MB / 11.39 MB Application: afterRenderModule mod_breadcrumbs (Breadcrumbs)
Time: 0.05 ms / 155.35 ms Memory: -0.003 MB / 11.39 MB Application: beforeRenderModule mod_menu (Main Menu)
Time: 6.50 ms / 161.85 ms Memory: 0.338 MB / 11.72 MB Application: afterRenderModule mod_menu (Main Menu)
Time: 1.39 ms / 163.24 ms Memory: 0.085 MB / 11.81 MB Application: afterRender

Database queries total: 43.74 ms

Memory Usage

12.21 MB (12,800,088 Bytes)

Database Queries

35 Queries Logged 43.74 ms


6 duplicate found!

2 duplicates: #23  #33
4 duplicates: #24  #25  #34  #35
  1. Query Time: 0.95 ms Query memory: 0.023 MB Memory before query: 3.801 MB Rows returned: 0
    SELECT `data`
    
      FROM `j4_session`
      WHERE `session_id` = X'6533333339313864313039623563616530643333333861373666303238626565'
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_sessionNULLconstPRIMARYPRIMARY194const1100.00NULL
    Profile
    StatusDuration
    starting0.12 ms
    checking permissions0.03 ms
    Opening tables0.37 ms
    init0.04 ms
    System lock0.01 ms
    optimizing0.03 ms
    statistics0.04 ms
    executing0.01 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.03 ms
    freeing items0.04 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1740
    15JDatabaseDriver->loadResult()JROOT/libraries/joomla/session/storage/database.php:45
    14JSessionStorageDatabase->read()Same as call in the line below.
    13session_start()JROOT/libraries/joomla/session/handler/native.php:260
    12JSessionHandlerNative->doSessionStart()JROOT/libraries/joomla/session/handler/native.php:50
    11JSessionHandlerNative->start()JROOT/libraries/joomla/session/handler/joomla.php:88
    10JSessionHandlerJoomla->start()JROOT/libraries/src/Session/Session.php:660
    9Joomla\CMS\Session\Session->_start()JROOT/libraries/src/Session/Session.php:620
    8Joomla\CMS\Session\Session->start()JROOT/libraries/src/Session/Session.php:498
    7Joomla\CMS\Session\Session->get()JROOT/libraries/src/Session/Session.php:455
    6Joomla\CMS\Session\Session->isNew()JROOT/libraries/src/Application/CMSApplication.php:804
    5Joomla\CMS\Application\CMSApplication->loadSession()JROOT/libraries/src/Application/CMSApplication.php:136
    4Joomla\CMS\Application\CMSApplication->__construct()JROOT/libraries/src/Application/SiteApplication.php:66
    3Joomla\CMS\Application\SiteApplication->__construct()JROOT/libraries/src/Application/CMSApplication.php:364
    2Joomla\CMS\Application\CMSApplication::getInstance()JROOT/libraries/src/Factory.php:140
    1Joomla\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: 0.43 ms After last query: 1.09 ms Query memory: 0.020 MB Memory before query: 3.897 MB Rows returned: 0
    SELECT `session_id`
    
      FROM `j4_session`
      WHERE `session_id` = X'6533333339313864313039623563616530643333333861373666303238626565'
      LIMIT 1
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_sessionNULLconstPRIMARYPRIMARY194const1100.00Using index
    Profile
    StatusDuration
    starting0.09 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    init0.02 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.04 ms
    executing0.01 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    9JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1740
    8JDatabaseDriver->loadResult()JROOT/libraries/src/Session/MetadataManager.php:74
    7Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()JROOT/libraries/src/Application/CMSApplication.php:154
    6Joomla\CMS\Application\CMSApplication->checkSession()JROOT/libraries/src/Application/CMSApplication.php:806
    5Joomla\CMS\Application\CMSApplication->loadSession()JROOT/libraries/src/Application/CMSApplication.php:136
    4Joomla\CMS\Application\CMSApplication->__construct()JROOT/libraries/src/Application/SiteApplication.php:66
    3Joomla\CMS\Application\SiteApplication->__construct()JROOT/libraries/src/Application/CMSApplication.php:364
    2Joomla\CMS\Application\CMSApplication::getInstance()JROOT/libraries/src/Factory.php:140
    1Joomla\CMS\Factory::getApplication()JROOT/index.php:46
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  3. Query Time: 4.54 ms After last query: 0.07 ms Query memory: 0.004 MB Memory before query: 3.902 MB
    INSERT INTO `j4_session`
    (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
      VALUES (X'6533333339313864313039623563616530643333333861373666303238626565', 1, 1614769065, 0, '', 0)
    Explain
    EXPLAIN not possible on query: INSERT INTO `j4_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'6533333339313864313039623563616530643333333861373666303238626565', 1, 1614769065, 0, '', 0)
    Profile
    StatusDuration
    starting0.05 ms
    checking permissions0.01 ms
    Opening tables0.01 ms
    init0.02 ms
    System lock0.01 ms
    update0.12 ms
    end0.01 ms
    query end4.09 ms
    closing tables0.04 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    8JDatabaseDriverMysqli->execute()JROOT/libraries/src/Session/MetadataManager.php:116
    7Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()JROOT/libraries/src/Application/CMSApplication.php:154
    6Joomla\CMS\Application\CMSApplication->checkSession()JROOT/libraries/src/Application/CMSApplication.php:806
    5Joomla\CMS\Application\CMSApplication->loadSession()JROOT/libraries/src/Application/CMSApplication.php:136
    4Joomla\CMS\Application\CMSApplication->__construct()JROOT/libraries/src/Application/SiteApplication.php:66
    3Joomla\CMS\Application\SiteApplication->__construct()JROOT/libraries/src/Application/CMSApplication.php:364
    2Joomla\CMS\Application\CMSApplication::getInstance()JROOT/libraries/src/Factory.php:140
    1Joomla\CMS\Factory::getApplication()JROOT/index.php:46
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  4. Query Time: 1.32 ms After last query: 2.68 ms Query memory: 0.024 MB Memory before query: 4.183 MB Rows returned: 37
    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
    
      FROM `j4_extensions`
      WHERE `type` = 'component'
      AND `state` = 0
      AND `enabled` = 1
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_extensionsNULLrefextensionextension82const371.00Using where
    Profile
    StatusDuration
    starting0.11 ms
    checking permissions0.02 ms
    Opening tables0.36 ms
    init0.03 ms
    System lock0.02 ms
    optimizing0.01 ms
    statistics0.06 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.17 ms
    end0.02 ms
    query end0.19 ms
    closing tables0.03 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    12JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    11JDatabaseDriver->loadObjectList()JROOT/libraries/src/Component/ComponentHelper.php:445
    10Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()Same as call in the line below.
    9call_user_func_array()JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    8Joomla\CMS\Cache\Controller\CallbackController->get()JROOT/libraries/src/Component/ComponentHelper.php:453
    7Joomla\CMS\Component\ComponentHelper::load()JROOT/libraries/src/Component/ComponentHelper.php:519
    6Joomla\CMS\Component\ComponentHelper::getComponents()JROOT/libraries/src/Component/ComponentHelper.php:44
    5Joomla\CMS\Component\ComponentHelper::getComponent()JROOT/libraries/src/Component/ComponentHelper.php:103
    4Joomla\CMS\Component\ComponentHelper::getParams()JROOT/libraries/src/Application/SiteApplication.php:594
    3Joomla\CMS\Application\SiteApplication->initialiseApp()JROOT/libraries/src/Application/SiteApplication.php:212
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  5. Query Time: 0.89 ms After last query: 2.65 ms Query memory: 0.021 MB Memory before query: 4.374 MB Rows returned: 5
    SELECT id, rules
    
      FROM `j4_viewlevels`
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_viewlevelsNULLALLNULLNO INDEX KEY COULD BE USEDNULLNULL5100.00NULL
    Profile
    StatusDuration
    starting0.08 ms
    checking permissions0.02 ms
    Opening tables0.43 ms
    init0.02 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.01 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.04 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    10JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1506
    9JDatabaseDriver->loadAssocList()JROOT/libraries/src/Access/Access.php:1063
    8Joomla\CMS\Access\Access::getAuthorisedViewLevels()JROOT/libraries/src/User/User.php:458
    7Joomla\CMS\User\User->getAuthorisedViewLevels()JROOT/libraries/src/Plugin/PluginHelper.php:321
    6Joomla\CMS\Plugin\PluginHelper::load()JROOT/libraries/src/Plugin/PluginHelper.php:87
    5Joomla\CMS\Plugin\PluginHelper::getPlugin()JROOT/libraries/src/Plugin/PluginHelper.php:129
    4Joomla\CMS\Plugin\PluginHelper::isEnabled()JROOT/libraries/src/Application/SiteApplication.php:604
    3Joomla\CMS\Application\SiteApplication->initialiseApp()JROOT/libraries/src/Application/SiteApplication.php:212
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.75 ms After last query: 0.15 ms Query memory: 0.021 MB Memory before query: 4.386 MB Rows returned: 2
    SELECT b.id
    
      FROM j4_usergroups AS a
      LEFT JOIN j4_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE a.id = 9
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEaNULLconstPRIMARYPRIMARY4const1100.00NULL
    1SIMPLEbNULLrangeidx_usergroup_nested_set_lookupidx_usergroup_nested_set_lookup4NULL2100.00Using where; Using index
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.01 ms
    checking permissions0.02 ms
    Opening tables0.30 ms
    init0.04 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.06 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    11JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1550
    10JDatabaseDriver->loadColumn()JROOT/libraries/src/Access/Access.php:980
    9Joomla\CMS\Access\Access::getGroupsByUser()JROOT/libraries/src/Access/Access.php:1095
    8Joomla\CMS\Access\Access::getAuthorisedViewLevels()JROOT/libraries/src/User/User.php:458
    7Joomla\CMS\User\User->getAuthorisedViewLevels()JROOT/libraries/src/Plugin/PluginHelper.php:321
    6Joomla\CMS\Plugin\PluginHelper::load()JROOT/libraries/src/Plugin/PluginHelper.php:87
    5Joomla\CMS\Plugin\PluginHelper::getPlugin()JROOT/libraries/src/Plugin/PluginHelper.php:129
    4Joomla\CMS\Plugin\PluginHelper::isEnabled()JROOT/libraries/src/Application/SiteApplication.php:604
    3Joomla\CMS\Application\SiteApplication->initialiseApp()JROOT/libraries/src/Application/SiteApplication.php:212
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 1.15 ms After last query: 0.81 ms Query memory: 0.030 MB Memory before query: 4.455 MB Rows returned: 86
    SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
    
      FROM j4_extensions
      WHERE enabled = 1
      AND type = 'plugin'
      AND state IN (0,1)
      AND access IN (1,1,5)
      ORDER BY ordering
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_extensionsNULLrefextensionextension82const1040.60Using index condition; Using where; Using filesort
    Profile
    StatusDuration
    starting0.08 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    init0.04 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.05 ms
    preparing0.03 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.01 ms
    Creating sort index0.59 ms
    end0.02 ms
    query end0.02 ms
    closing tables0.01 ms
    freeing items0.04 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    11JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    10JDatabaseDriver->loadObjectList()JROOT/libraries/src/Plugin/PluginHelper.php:354
    9Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()Same as call in the line below.
    8call_user_func_array()JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    7Joomla\CMS\Cache\Controller\CallbackController->get()JROOT/libraries/src/Plugin/PluginHelper.php:359
    6Joomla\CMS\Plugin\PluginHelper::load()JROOT/libraries/src/Plugin/PluginHelper.php:87
    5Joomla\CMS\Plugin\PluginHelper::getPlugin()JROOT/libraries/src/Plugin/PluginHelper.php:129
    4Joomla\CMS\Plugin\PluginHelper::isEnabled()JROOT/libraries/src/Application/SiteApplication.php:604
    3Joomla\CMS\Application\SiteApplication->initialiseApp()JROOT/libraries/src/Application/SiteApplication.php:212
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 1.73 ms After last query: 15.44 ms Query memory: 0.084 MB Memory before query: 6.348 MB Rows returned: 36
    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 j4_menu AS m
      LEFT JOIN j4_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
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLrangeidx_client_id_parent_id_alias_languageidx_client_id_parent_id_alias_language5NULL4210.00Using index condition; Using where; Using filesort
    1SIMPLEeNULLeq_refPRIMARYPRIMARY4dbs596938.m.component_id1100.00Using where
    Profile
    StatusDuration
    starting0.15 ms
    checking permissions0.02 ms
    checking permissions0.01 ms
    Opening tables0.44 ms
    init0.05 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.06 ms
    preparing0.02 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.02 ms
    Creating sort index0.58 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.02 ms
    cleaning up0.05 ms
    Call Stack
    #CallerFile and line number
    19JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    18JDatabaseDriver->loadObjectList()JROOT/libraries/src/Menu/SiteMenu.php:93
    17Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()Same as call in the line below.
    16call_user_func_array()JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    15Joomla\CMS\Cache\Controller\CallbackController->get()JROOT/libraries/src/Menu/SiteMenu.php:101
    14Joomla\CMS\Menu\SiteMenu->load()JROOT/libraries/src/Menu/AbstractMenu.php:76
    13Joomla\CMS\Menu\AbstractMenu->__construct()JROOT/libraries/src/Menu/SiteMenu.php:62
    12Joomla\CMS\Menu\SiteMenu->__construct()JROOT/libraries/src/Menu/AbstractMenu.php:131
    11Joomla\CMS\Menu\AbstractMenu::getInstance()JROOT/libraries/src/Application/CMSApplication.php:395
    10Joomla\CMS\Application\CMSApplication->getMenu()JROOT/libraries/src/Application/SiteApplication.php:275
    9Joomla\CMS\Application\SiteApplication->getMenu()JROOT/libraries/src/Router/SiteRouter.php:65
    8Joomla\CMS\Router\SiteRouter->__construct()JROOT/libraries/src/Router/Router.php:189
    7Joomla\CMS\Router\Router::getInstance()JROOT/libraries/src/Application/CMSApplication.php:511
    6Joomla\CMS\Application\CMSApplication::getRouter()JROOT/libraries/src/Application/SiteApplication.php:403
    5Joomla\CMS\Application\SiteApplication::getRouter()JROOT/libraries/src/Application/CMSApplication.php:1119
    4Joomla\CMS\Application\CMSApplication->route()JROOT/libraries/src/Application/SiteApplication.php:796
    3Joomla\CMS\Application\SiteApplication->route()JROOT/libraries/src/Application/SiteApplication.php:218
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.63 ms After last query: 5.80 ms Query memory: 0.023 MB Memory before query: 6.970 MB Rows returned: 1
    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
    
      FROM `j4_extensions`
      WHERE `type` = 'library'
      AND `element` = 'joomla'
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_extensionsNULLrefelement_clientid,element_folder_clientid,extensionextension484const,const1100.00NULL
    Profile
    StatusDuration
    starting0.10 ms
    checking permissions0.02 ms
    Opening tables0.02 ms
    init0.04 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.09 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.03 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    15JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1662
    14JDatabaseDriver->loadObject()JROOT/libraries/src/Helper/LibraryHelper.php:167
    13Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()Same as call in the line below.
    12call_user_func_array()JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    11Joomla\CMS\Cache\Controller\CallbackController->get()JROOT/libraries/src/Helper/LibraryHelper.php:175
    10Joomla\CMS\Helper\LibraryHelper::loadLibrary()JROOT/libraries/src/Helper/LibraryHelper.php:43
    9Joomla\CMS\Helper\LibraryHelper::getLibrary()JROOT/libraries/src/Helper/LibraryHelper.php:90
    8Joomla\CMS\Helper\LibraryHelper::getParams()JROOT/libraries/src/Version.php:321
    7Joomla\CMS\Version->getMediaVersion()JROOT/libraries/src/Factory.php:778
    6Joomla\CMS\Factory::createDocument()JROOT/libraries/src/Factory.php:234
    5Joomla\CMS\Factory::getDocument()JROOT/libraries/src/Application/WebApplication.php:1131
    4Joomla\CMS\Application\WebApplication->loadDocument()JROOT/libraries/src/Application/SiteApplication.php:133
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 3.99 ms After last query: 0.13 ms Query memory: 0.005 MB Memory before query: 6.961 MB
    UPDATE `j4_extensions`
    
      SET `params` = '{\"mediaversion\":\"ef0c8881452dea8530c3e42ddeca8ce5\"}'
      WHERE `type` = 'library'
      AND `element` = 'joomla'
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1UPDATEj4_extensionsNULLrangeelement_clientid,element_folder_clientid,extensionextension484const,const1100.00Using where
    Profile
    StatusDuration
    starting0.07 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    init0.02 ms
    System lock0.07 ms
    updating0.10 ms
    end0.01 ms
    query end3.40 ms
    closing tables0.05 ms
    freeing items0.04 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    10JDatabaseDriverMysqli->execute()JROOT/libraries/src/Helper/LibraryHelper.php:117
    9Joomla\CMS\Helper\LibraryHelper::saveParams()JROOT/libraries/src/Version.php:372
    8Joomla\CMS\Version->setMediaVersion()JROOT/libraries/src/Version.php:331
    7Joomla\CMS\Version->getMediaVersion()JROOT/libraries/src/Factory.php:778
    6Joomla\CMS\Factory::createDocument()JROOT/libraries/src/Factory.php:234
    5Joomla\CMS\Factory::getDocument()JROOT/libraries/src/Application/WebApplication.php:1131
    4Joomla\CMS\Application\WebApplication->loadDocument()JROOT/libraries/src/Application/SiteApplication.php:133
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  11. Query Time: 0.81 ms After last query: 1.66 ms Query memory: 0.019 MB Memory before query: 7.209 MB Rows returned: 1
    SELECT *
    
      FROM j4_languages
      WHERE published=1
      ORDER BY ordering ASC
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_languagesNULLALLNULLNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where; Using filesort
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.01 ms
    Opening tables0.35 ms
    init0.03 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.02 ms
    preparing0.01 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.01 ms
    Creating sort index0.05 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    7JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    6JDatabaseDriver->loadObjectList()JROOT/libraries/src/Language/LanguageHelper.php:150
    5Joomla\CMS\Language\LanguageHelper::getLanguages()JROOT/libraries/src/Application/SiteApplication.php:330
    4Joomla\CMS\Application\SiteApplication->getParams()JROOT/libraries/src/Application/SiteApplication.php:138
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.77 ms After last query: 0.25 ms Query memory: 0.019 MB Memory before query: 7.222 MB Rows returned: 3
    SELECT id, home, template, s.params
    
      FROM j4_template_styles as s
      LEFT JOIN j4_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
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEsNULLALLidx_template,idx_client_id,idx_client_id_homeNO INDEX KEY COULD BE USEDNULLNULL560.00Using where
    1SIMPLEeNULLrefelement_clientid,element_folder_clientid,extensionelement_clientid403dbs596938.s.template,const14.48Using index condition; Using where
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.29 ms
    init0.03 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.07 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.07 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    6JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    5JDatabaseDriver->loadObjectList()JROOT/libraries/src/Application/SiteApplication.php:486
    4Joomla\CMS\Application\SiteApplication->getTemplate()JROOT/libraries/src/Application/SiteApplication.php:168
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 1.85 ms After last query: 6.66 ms Query memory: 0.028 MB Memory before query: 7.845 MB Rows returned: 37
    SELECT `id`,`name`,`rules`,`parent_id`
    
      FROM `j4_assets`
      WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','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_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_rsgallery2','com_search','com_tags','com_templates','com_users','com_wrapper')
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_assetsNULLALLidx_asset_nameNO INDEX KEY COULD BE USEDNULLNULL28813.19Using where
    Profile
    StatusDuration
    starting0.16 ms
    checking permissions0.02 ms
    Opening tables0.46 ms
    init0.15 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.15 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.43 ms
    end0.01 ms
    query end0.02 ms
    closing tables0.01 ms
    freeing items0.06 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    21JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    20JDatabaseDriver->loadObjectList()JROOT/libraries/src/Access/Access.php:429
    19Joomla\CMS\Access\Access::preloadComponents()JROOT/libraries/src/Access/Access.php:213
    18Joomla\CMS\Access\Access::preload()JROOT/libraries/src/Access/Access.php:531
    17Joomla\CMS\Access\Access::getAssetRules()JROOT/libraries/src/Access/Access.php:183
    16Joomla\CMS\Access\Access::check()JROOT/libraries/src/User/User.php:398
    15Joomla\CMS\User\User->authorise()JROOT/components/com_content/models/articles.php:115
    14ContentModelArticles->populateState()JROOT/components/com_content/models/featured.php:45
    13ContentModelFeatured->populateState()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:440
    12Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:55
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 3.57 ms After last query: 1.18 ms Query memory: 0.048 MB Memory before query: 7.975 MB Rows returned: 7
    SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN c.published = 2
      AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
      CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language, LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
      CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias
      FROM j4_content AS a
      INNER JOIN j4_content_frontpage AS fp
      ON fp.content_id = a.id
      LEFT JOIN j4_categories AS c
      ON c.id = a.catid
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_by
      LEFT JOIN j4_users AS uam
      ON uam.id = a.modified_by
      LEFT JOIN j4_categories as parent
      ON parent.id = c.parent_id
      WHERE a.access IN (1,1,5)
      AND c.access IN (1,1,5)
      AND c.published = 1
      AND a.state = 1
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2021-03-03 10:57:45')
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2021-03-03 10:57:45')
      ORDER BY c.lft, a.featured DESC, fp.ordering,
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END DESC , a.created DESC
      LIMIT 23
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEfpNULLALLPRIMARYNO INDEX KEY COULD BE USEDNULLNULL8100.00Using temporary; Using filesort
    1SIMPLEaNULLeq_refPRIMARY,idx_access,idx_state,idx_catidPRIMARY4dbs596938.fp.content_id116.00Using where
    1SIMPLEcNULLeq_refPRIMARY,idx_accessPRIMARY4dbs596938.a.catid110.00Using where
    1SIMPLEuaNULLeq_refPRIMARYPRIMARY4dbs596938.a.created_by1100.00Using where
    1SIMPLEuamNULLeq_refPRIMARYPRIMARY4dbs596938.a.modified_by1100.00Using where
    1SIMPLEparentNULLeq_refPRIMARYPRIMARY4dbs596938.c.parent_id1100.00Using where
    Profile
    StatusDuration
    starting0.24 ms
    checking permissions0.01 ms
    checking permissions0.02 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables1.27 ms
    init0.15 ms
    System lock0.02 ms
    optimizing0.03 ms
    statistics0.16 ms
    preparing0.06 ms
    Creating tmp table0.10 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.67 ms
    Creating sort index0.16 ms
    end0.01 ms
    query end0.02 ms
    removing tmp table0.09 ms
    query end0.01 ms
    closing tables0.05 ms
    freeing items0.09 ms
    cleaning up0.03 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    16JDatabaseDriver->loadObjectList()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    15Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:187
    14Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/components/com_content/models/articles.php:576
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 1.52 ms After last query: 2.03 ms Query memory: 0.023 MB Memory before query: 8.234 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 34
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.15 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.66 ms
    init0.06 ms
    System lock0.02 ms
    optimizing0.02 ms
    statistics0.10 ms
    preparing0.03 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.04 ms
    freeing items0.06 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.62 ms After last query: 0.16 ms Query memory: 0.023 MB Memory before query: 8.251 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 35
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.10 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.04 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.07 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.05 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.02 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 1.50 ms After last query: 0.11 ms Query memory: 0.024 MB Memory before query: 8.270 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 36
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.10 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    init0.04 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.10 ms
    preparing0.03 ms
    executing0.02 ms
    Sending data0.05 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.02 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.47 ms After last query: 0.12 ms Query memory: 0.023 MB Memory before query: 8.288 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 37
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.07 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.03 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.06 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.04 ms
    cleaning up0.03 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.39 ms After last query: 0.11 ms Query memory: 0.023 MB Memory before query: 8.305 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 38
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.01 ms
    init0.03 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.05 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.37 ms After last query: 0.09 ms Query memory: 0.023 MB Memory before query: 8.321 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 39
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.02 ms
    checking permissions0.01 ms
    Opening tables0.01 ms
    init0.03 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.04 ms
    preparing0.02 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.39 ms After last query: 0.09 ms Query memory: 0.023 MB Memory before query: 8.338 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*
    
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
      WHERE `m`.`type_alias` = 'com_content.article'
      AND `m`.`content_item_id` = 40
      AND `t`.`published` = 1
      AND t.access IN (1,1,5)
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where
    1SIMPLEtNULLeq_refPRIMARY,tag_idx,idx_accessPRIMARY4dbs596938.m.tag_id1100.00Using where
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.03 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.04 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    14Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    13ContentModelArticles->getItems()JROOT/components/com_content/models/featured.php:126
    12ContentModelFeatured->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:56
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.68 ms After last query: 0.96 ms Query memory: 0.023 MB Memory before query: 8.418 MB Rows returned: 1
    SELECT COUNT(*)
    
      FROM j4_content AS a
      INNER JOIN j4_content_frontpage AS fp
      ON fp.content_id = a.id
      LEFT JOIN j4_categories AS c
      ON c.id = a.catid
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_by
      LEFT JOIN j4_users AS uam
      ON uam.id = a.modified_by
      LEFT JOIN j4_categories as parent
      ON parent.id = c.parent_id
      WHERE a.access IN (1,1,5)
      AND c.access IN (1,1,5)
      AND c.published = 1
      AND a.state = 1
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2021-03-03 10:57:45')
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2021-03-03 10:57:45')
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEfpNULLindexPRIMARYPRIMARY4NULL8100.00Using index
    1SIMPLEaNULLeq_refPRIMARY,idx_access,idx_state,idx_catidPRIMARY4dbs596938.fp.content_id116.00Using where
    1SIMPLEuaNULLeq_refPRIMARYPRIMARY4dbs596938.a.created_by1100.00Using where; Using index
    1SIMPLEuamNULLeq_refPRIMARYPRIMARY4dbs596938.a.modified_by1100.00Using where; Using index
    1SIMPLEcNULLeq_refPRIMARY,idx_accessPRIMARY4dbs596938.a.catid110.00Using where
    1SIMPLEparentNULLeq_refPRIMARYPRIMARY4dbs596938.c.parent_id1100.00Using where; Using index
    Profile
    StatusDuration
    starting0.08 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.00 ms
    checking permissions0.01 ms
    checking permissions0.00 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.06 ms
    System lock0.02 ms
    optimizing0.02 ms
    statistics0.10 ms
    preparing0.03 ms
    executing0.01 ms
    Sending data0.13 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.04 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1740
    15JDatabaseDriver->loadResult()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:340
    14Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()JROOT/libraries/src/MVC/Model/ListModel.php:282
    13Joomla\CMS\MVC\Model\ListModel->getTotal()JROOT/libraries/src/MVC/Model/ListModel.php:232
    12Joomla\CMS\MVC\Model\ListModel->getPagination()JROOT/libraries/src/MVC/View/HtmlView.php:425
    11Joomla\CMS\MVC\View\HtmlView->get()JROOT/components/com_content/views/featured/view.html.php:57
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.53 ms After last query: 1.97 ms Query memory: 0.025 MB Memory before query: 8.699 MB Rows returned: 1
    Duplicate queries: #33
    SELECT manifest_cache
    
      FROM `j4_extensions`
      WHERE element = "com_rsgallery2"
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_extensionsNULLrefelement_clientid,element_folder_clientidelement_clientid402const1100.00NULL
    Profile
    StatusDuration
    starting0.08 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.02 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.07 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.02 ms
    freeing items0.04 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1740
    16JDatabaseDriver->loadResult()JROOT/administrator/components/com_rsgallery2/includes/version.rsgallery2.php:82
    15rsgalleryVersion->__construct()JROOT/administrator/components/com_rsgallery2/init.rsgallery2.php:54
    14require_once JROOT/administrator/components/com_rsgallery2/init.rsgallery2.phpJROOT/plugins/content/rsgallery2_gallerydisplay/rsgallery2_gallerydisplay.php:33
    13require_once JROOT/plugins/content/rsgallery2_gallerydisplay/rsgallery2_gallerydisplay.phpJROOT/libraries/src/Plugin/PluginHelper.php:253
    12Joomla\CMS\Plugin\PluginHelper::import()JROOT/libraries/src/Plugin/PluginHelper.php:182
    11Joomla\CMS\Plugin\PluginHelper::importPlugin()JROOT/components/com_content/views/featured/view.html.php:78
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 0.78 ms After last query: 0.44 ms Query memory: 0.034 MB Memory before query: 8.753 MB Rows returned: 98
    Duplicate queries: #25  #34  #35
    SELECT * 
      FROM j4_rsgallery2_config
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_rsgallery2_configNULLALLNULLNO INDEX KEY COULD BE USEDNULLNULL98100.00NULL
    Profile
    StatusDuration
    starting0.05 ms
    checking permissions0.01 ms
    Opening tables0.32 ms
    init0.02 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.01 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.11 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.02 ms
    freeing items0.04 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:296
    16rsgConfig->_loadConfig()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:186
    15rsgConfig->__construct()JROOT/administrator/components/com_rsgallery2/init.rsgallery2.php:61
    14require_once JROOT/administrator/components/com_rsgallery2/init.rsgallery2.phpJROOT/plugins/content/rsgallery2_gallerydisplay/rsgallery2_gallerydisplay.php:33
    13require_once JROOT/plugins/content/rsgallery2_gallerydisplay/rsgallery2_gallerydisplay.phpJROOT/libraries/src/Plugin/PluginHelper.php:253
    12Joomla\CMS\Plugin\PluginHelper::import()JROOT/libraries/src/Plugin/PluginHelper.php:182
    11Joomla\CMS\Plugin\PluginHelper::importPlugin()JROOT/components/com_content/views/featured/view.html.php:78
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  25. Query Time: 0.46 ms After last query: 0.02 ms Query memory: 0.034 MB Memory before query: 8.762 MB Rows returned: 98
    Duplicate queries: #24  #34  #35
    SELECT * 
      FROM j4_rsgallery2_config
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_rsgallery2_configNULLALLNULLNO INDEX KEY COULD BE USEDNULLNULL98100.00NULL
    Profile
    StatusDuration
    starting0.03 ms
    checking permissions0.01 ms
    Opening tables0.01 ms
    init0.01 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.01 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.12 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.05 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    18JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1506
    17JDatabaseDriver->loadAssocList()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:303
    16rsgConfig->_loadConfig()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:186
    15rsgConfig->__construct()JROOT/administrator/components/com_rsgallery2/init.rsgallery2.php:61
    14require_once JROOT/administrator/components/com_rsgallery2/init.rsgallery2.phpJROOT/plugins/content/rsgallery2_gallerydisplay/rsgallery2_gallerydisplay.php:33
    13require_once JROOT/plugins/content/rsgallery2_gallerydisplay/rsgallery2_gallerydisplay.phpJROOT/libraries/src/Plugin/PluginHelper.php:253
    12Joomla\CMS\Plugin\PluginHelper::import()JROOT/libraries/src/Plugin/PluginHelper.php:182
    11Joomla\CMS\Plugin\PluginHelper::importPlugin()JROOT/components/com_content/views/featured/view.html.php:78
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 1.18 ms After last query: 9.12 ms Query memory: 0.026 MB Memory before query: 9.842 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, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
      FROM `j4_categories` AS `s`
      INNER JOIN `j4_categories` AS `c`
      ON (s.lft <= c.lft
      AND c.lft < s.rgt) OR (c.lft < s.lft
      AND s.rgt < c.rgt)
      WHERE (c.extension='com_content' OR c.extension='system')
      AND c.access IN (1,1,5)
      AND c.published = 1
      AND s.id = 29
      ORDER BY c.lft
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEsNULLconstPRIMARY,idx_left_rightPRIMARY4const1100.00Using filesort
    1SIMPLEcNULLALLcat_idx,idx_access,idx_left_rightNO INDEX KEY COULD BE USEDNULLNULL3379.89Using where
    Profile
    StatusDuration
    starting0.23 ms
    checking permissions0.02 ms
    checking permissions0.02 ms
    Opening tables0.04 ms
    init0.07 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.18 ms
    preparing0.04 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.02 ms
    Creating sort index0.14 ms
    end0.02 ms
    query end0.02 ms
    closing tables0.01 ms
    freeing items0.07 ms
    cleaning up0.03 ms
    Call Stack
    #CallerFile and line number
    21JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    20JDatabaseDriver->loadObjectList()JROOT/libraries/src/Categories/Categories.php:324
    19Joomla\CMS\Categories\Categories->_load()JROOT/libraries/src/Categories/Categories.php:184
    18Joomla\CMS\Categories\Categories->get()JROOT/administrator/components/com_fields/models/fields.php:203
    17FieldsModelFields->getListQuery()JROOT/libraries/src/MVC/Model/ListModel.php:133
    16Joomla\CMS\MVC\Model\ListModel->_getListQuery()JROOT/libraries/src/MVC/Model/ListModel.php:187
    15Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/administrator/components/com_fields/helpers/fields.php:136
    14FieldsHelper::getFields()JROOT/plugins/system/fields/fields.php:495
    13PlgSystemFields->onContentPrepare()JROOT/libraries/joomla/event/event.php:70
    12JEvent->update()JROOT/libraries/joomla/event/dispatcher.php:160
    11JEventDispatcher->trigger()JROOT/components/com_content/views/featured/view.html.php:102
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\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: 2.35 ms After last query: 0.43 ms Query memory: 0.025 MB Memory before query: 9.887 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 j4_fields AS a
      LEFT JOIN `j4_languages` AS l
      ON l.lang_code = a.language
      LEFT JOIN j4_users AS uc
      ON uc.id=a.checked_out
      LEFT JOIN j4_viewlevels AS ag
      ON ag.id = a.access
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_user_id
      LEFT JOIN j4_fields_groups AS g
      ON g.id = a.group_id
      LEFT JOIN `j4_fields_categories` AS fc
      ON fc.field_id = a.id
      WHERE a.context = 'com_content.article'
      AND (fc.category_id IS NULL OR fc.category_id IN (29,0))
      AND a.access IN (1,1,5)
      AND (a.group_id = 0 OR g.access IN (1,1,5))
      AND a.state = 1
      AND (a.group_id = 0 OR g.state = 1)
      ORDER BY a.ordering ASC
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEaNULLrefidx_state,idx_access,idx_contextidx_state1const1100.00Using index condition; Using where; Using temporary; Using filesort
    1SIMPLElNULLeq_refidx_langcodeidx_langcode28dbs596938.a.language1100.00Using where
    1SIMPLEucNULLeq_refPRIMARYPRIMARY4dbs596938.a.checked_out1100.00NULL
    1SIMPLEagNULLeq_refPRIMARYPRIMARY4dbs596938.a.access1100.00Using where
    1SIMPLEuaNULLeq_refPRIMARYPRIMARY4dbs596938.a.created_user_id1100.00Using where
    1SIMPLEgNULLeq_refPRIMARYPRIMARY4dbs596938.a.group_id1100.00Using where
    1SIMPLEfcNULLrefPRIMARYPRIMARY4dbs596938.a.id1100.00Using where; Using index; Distinct
    Profile
    StatusDuration
    starting0.17 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.00 ms
    checking permissions0.01 ms
    Opening tables0.87 ms
    init0.09 ms
    System lock0.02 ms
    optimizing0.03 ms
    statistics0.14 ms
    preparing0.04 ms
    Creating tmp table0.12 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.30 ms
    Creating sort index0.04 ms
    end0.01 ms
    query end0.02 ms
    removing tmp table0.06 ms
    query end0.01 ms
    closing tables0.03 ms
    freeing items0.07 ms
    cleaning up0.03 ms
    Call Stack
    #CallerFile and line number
    19JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    18JDatabaseDriver->loadObjectList()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    17Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/administrator/components/com_fields/models/fields.php:333
    16FieldsModelFields->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:187
    15Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/administrator/components/com_fields/helpers/fields.php:136
    14FieldsHelper::getFields()JROOT/plugins/system/fields/fields.php:495
    13PlgSystemFields->onContentPrepare()JROOT/libraries/joomla/event/event.php:70
    12JEvent->update()JROOT/libraries/joomla/event/dispatcher.php:160
    11JEventDispatcher->trigger()JROOT/components/com_content/views/featured/view.html.php:102
    10ContentViewFeatured->display()JROOT/libraries/src/MVC/Controller/BaseController.php:672
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:710
    7Joomla\CMS\MVC\Controller\BaseController->execute()JROOT/components/com_content/content.php:43
    6require_once JROOT/components/com_content/content.phpJROOT/libraries/src/Component/ComponentHelper.php:402
    5Joomla\CMS\Component\ComponentHelper::executeComponent()JROOT/libraries/src/Component/ComponentHelper.php:377
    4Joomla\CMS\Component\ComponentHelper::renderComponent()JROOT/libraries/src/Application/SiteApplication.php:194
    3Joomla\CMS\Application\SiteApplication->dispatch()JROOT/libraries/src/Application/SiteApplication.php:233
    2Joomla\CMS\Application\SiteApplication->doExecute()JROOT/libraries/src/Application/CMSApplication.php:203
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  28. Query Time: 1.99 ms After last query: 15.08 ms Query memory: 0.023 MB Memory before query: 11.055 MB Rows returned: 6
    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
    
      FROM j4_modules AS m
      LEFT JOIN j4_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN j4_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 <= '2021-03-03 10:57:45')
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2021-03-03 10:57:45')
      AND m.access IN (1,1,5)
      AND m.client_id = 0
      AND (mm.menuid = 101 OR mm.menuid <= 0)
      ORDER BY m.position, m.ordering
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEmNULLrefPRIMARY,published,newsfeedspublished1const124.17Using index condition; Using where; Using filesort
    1SIMPLEeNULLrefelement_clientid,element_folder_clientidelement_clientid403dbs596938.m.module,const110.00Using index condition; Using where
    1SIMPLEmmNULLrefPRIMARYPRIMARY4dbs596938.m.id140.00Using where; Using index
    Profile
    StatusDuration
    starting0.18 ms
    checking permissions0.02 ms
    checking permissions0.01 ms
    checking permissions0.03 ms
    Opening tables0.69 ms
    init0.09 ms
    System lock0.02 ms
    optimizing0.05 ms
    statistics0.14 ms
    preparing0.04 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.01 ms
    Creating sort index0.30 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.03 ms
    freeing items0.06 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    15JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    14JDatabaseDriver->loadObjectList()Same as call in the line below.
    13call_user_func_array()JROOT/libraries/src/Cache/Controller/CallbackController.php:173
    12Joomla\CMS\Cache\Controller\CallbackController->get()JROOT/libraries/src/Helper/ModuleHelper.php:432
    11Joomla\CMS\Helper\ModuleHelper::getModuleList()JROOT/libraries/src/Helper/ModuleHelper.php:362
    10Joomla\CMS\Helper\ModuleHelper::load()JROOT/libraries/src/Helper/ModuleHelper.php:87
    9Joomla\CMS\Helper\ModuleHelper::getModules()JROOT/libraries/src/Document/HtmlDocument.php:591
    8Joomla\CMS\Document\HtmlDocument->countModules()JROOT/templates/fith-protostar/index.php:100
    7require JROOT/templates/fith-protostar/index.phpJROOT/libraries/src/Document/HtmlDocument.php:668
    6Joomla\CMS\Document\HtmlDocument->_loadTemplate()JROOT/libraries/src/Document/HtmlDocument.php:730
    5Joomla\CMS\Document\HtmlDocument->_fetchTemplate()JROOT/libraries/src/Document/HtmlDocument.php:545
    4Joomla\CMS\Document\HtmlDocument->parse()JROOT/libraries/src/Application/CMSApplication.php:1076
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  29. Query Time: 2.50 ms After last query: 3.64 ms Query memory: 0.043 MB Memory before query: 11.300 MB Rows returned: 5
    SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN c.published = 2
      AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
      CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language, LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
      CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias
      FROM j4_content AS a
      LEFT JOIN j4_content_frontpage AS fp
      ON fp.content_id = a.id
      LEFT JOIN j4_categories AS c
      ON c.id = a.catid
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_by
      LEFT JOIN j4_users AS uam
      ON uam.id = a.modified_by
      LEFT JOIN j4_categories as parent
      ON parent.id = c.parent_id
      WHERE a.access IN (1,1,5)
      AND c.access IN (1,1,5)
      AND c.published = 1
      AND a.state = 1
      AND a.catid IN (8)
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2021-03-03 10:57:45')
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2021-03-03 10:57:45')
      ORDER BY a.publish_up DESC
      LIMIT 5
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEcNULLconstPRIMARY,idx_accessPRIMARY4const1100.00Using temporary; Using filesort
    1SIMPLEaNULLrefidx_access,idx_state,idx_catididx_catid4const2216.00Using where
    1SIMPLEuaNULLALLPRIMARYNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where; Using join buffer (Block Nested Loop)
    1SIMPLEuamNULLALLPRIMARYNO INDEX KEY COULD BE USEDNULLNULL1100.00Using where; Using join buffer (Block Nested Loop)
    1SIMPLEfpNULLeq_refPRIMARYPRIMARY4dbs596938.a.id1100.00Using where
    1SIMPLEparentNULLconstPRIMARYPRIMARY4const1100.00Using where
    Profile
    StatusDuration
    starting0.21 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.00 ms
    checking permissions0.01 ms
    checking permissions0.00 ms
    checking permissions0.01 ms
    Opening tables0.04 ms
    init0.10 ms
    System lock0.02 ms
    optimizing0.02 ms
    statistics0.17 ms
    preparing0.05 ms
    Creating tmp table0.11 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data1.01 ms
    Creating sort index0.20 ms
    end0.01 ms
    query end0.01 ms
    removing tmp table0.10 ms
    query end0.02 ms
    closing tables0.02 ms
    freeing items0.07 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    16JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    15JDatabaseDriver->loadObjectList()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    14Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:187
    13Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/components/com_content/models/articles.php:576
    12ContentModelArticles->getItems()JROOT/modules/mod_articles_news/helper.php:100
    11ModArticlesNewsHelper::getList()JROOT/modules/mod_articles_news/mod_articles_news.php:15
    10include JROOT/modules/mod_articles_news/mod_articles_news.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  30. Query Time: 0.84 ms After last query: 0.61 ms Query memory: 0.028 MB Memory before query: 11.385 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, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
      FROM `j4_categories` AS `s`
      INNER JOIN `j4_categories` AS `c`
      ON (s.lft <= c.lft
      AND c.lft < s.rgt) OR (c.lft < s.lft
      AND s.rgt < c.rgt)
      WHERE (c.extension='com_content' OR c.extension='system')
      AND c.access IN (1,1,5)
      AND c.published = 1
      AND s.id = 8
      ORDER BY c.lft
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEsNULLconstPRIMARY,idx_left_rightPRIMARY4const1100.00Using filesort
    1SIMPLEcNULLALLcat_idx,idx_access,idx_left_rightNO INDEX KEY COULD BE USEDNULLNULL3318.64Using where
    Profile
    StatusDuration
    starting0.13 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    init0.05 ms
    System lock0.02 ms
    optimizing0.02 ms
    statistics0.14 ms
    preparing0.06 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.02 ms
    Creating sort index0.09 ms
    end0.01 ms
    query end0.02 ms
    closing tables0.01 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    25JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    24JDatabaseDriver->loadObjectList()JROOT/libraries/src/Categories/Categories.php:324
    23Joomla\CMS\Categories\Categories->_load()JROOT/libraries/src/Categories/Categories.php:184
    22Joomla\CMS\Categories\Categories->get()JROOT/components/com_content/router.php:72
    21ContentRouter->getCategorySegment()Same as call in the line below.
    20call_user_func_array()JROOT/libraries/src/Component/Router/RouterView.php:120
    19Joomla\CMS\Component\Router\RouterView->getPath()JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
    18Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()JROOT/libraries/src/Component/Router/RouterView.php:222
    17Joomla\CMS\Component\Router\RouterView->preprocess()JROOT/libraries/src/Router/SiteRouter.php:676
    16Joomla\CMS\Router\SiteRouter->processBuildRules()JROOT/libraries/src/Router/Router.php:266
    15Joomla\CMS\Router\Router->build()JROOT/libraries/src/Router/SiteRouter.php:155
    14Joomla\CMS\Router\SiteRouter->build()JROOT/libraries/src/Router/Route.php:144
    13Joomla\CMS\Router\Route::link()JROOT/libraries/src/Router/Route.php:93
    12Joomla\CMS\Router\Route::_()JROOT/modules/mod_articles_news/helper.php:113
    11ModArticlesNewsHelper::getList()JROOT/modules/mod_articles_news/mod_articles_news.php:15
    10include JROOT/modules/mod_articles_news/mod_articles_news.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  31. Query Time: 1.13 ms After last query: 0.49 ms Query memory: 0.026 MB Memory before query: 11.405 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 j4_fields AS a
      LEFT JOIN `j4_languages` AS l
      ON l.lang_code = a.language
      LEFT JOIN j4_users AS uc
      ON uc.id=a.checked_out
      LEFT JOIN j4_viewlevels AS ag
      ON ag.id = a.access
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_user_id
      LEFT JOIN j4_fields_groups AS g
      ON g.id = a.group_id
      WHERE a.context = 'mod_articles_news.content'
      AND a.access IN (1,1,5)
      AND (a.group_id = 0 OR g.access IN (1,1,5))
      AND a.state = 1
      AND (a.group_id = 0 OR g.state = 1)
      ORDER BY a.ordering ASC
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEaNULLrefidx_state,idx_access,idx_contextidx_state1const1100.00Using index condition; Using where; Using temporary; Using filesort
    1SIMPLElNULLeq_refidx_langcodeidx_langcode28dbs596938.a.language1100.00Using where
    1SIMPLEucNULLeq_refPRIMARYPRIMARY4dbs596938.a.checked_out1100.00NULL
    1SIMPLEagNULLeq_refPRIMARYPRIMARY4dbs596938.a.access1100.00Using where
    1SIMPLEuaNULLeq_refPRIMARYPRIMARY4dbs596938.a.created_user_id1100.00Using where
    1SIMPLEgNULLeq_refPRIMARYPRIMARY4dbs596938.a.group_id1100.00Using where
    Profile
    StatusDuration
    starting0.13 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.06 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.11 ms
    preparing0.03 ms
    Creating tmp table0.07 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.26 ms
    Creating sort index0.03 ms
    end0.01 ms
    query end0.01 ms
    removing tmp table0.06 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.04 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    24JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    23JDatabaseDriver->loadObjectList()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    22Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/administrator/components/com_fields/models/fields.php:333
    21FieldsModelFields->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:187
    20Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/administrator/components/com_fields/helpers/fields.php:136
    19FieldsHelper::getFields()JROOT/plugins/system/fields/fields.php:495
    18PlgSystemFields->onContentPrepare()JROOT/libraries/joomla/event/event.php:70
    17JEvent->update()JROOT/libraries/joomla/event/dispatcher.php:160
    16JEventDispatcher->trigger()JROOT/libraries/cms/html/content.php:41
    15JHtmlContent::prepare()Same as call in the line below.
    14call_user_func_array()JROOT/libraries/src/HTML/HTMLHelper.php:239
    13Joomla\CMS\HTML\HTMLHelper::call()JROOT/libraries/src/HTML/HTMLHelper.php:146
    12Joomla\CMS\HTML\HTMLHelper::_()JROOT/modules/mod_articles_news/helper.php:123
    11ModArticlesNewsHelper::getList()JROOT/modules/mod_articles_news/mod_articles_news.php:15
    10include JROOT/modules/mod_articles_news/mod_articles_news.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  32. Query Time: 1.36 ms After last query: 0.25 ms Query memory: 0.025 MB Memory before query: 11.416 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 j4_fields AS a
      LEFT JOIN `j4_languages` AS l
      ON l.lang_code = a.language
      LEFT JOIN j4_users AS uc
      ON uc.id=a.checked_out
      LEFT JOIN j4_viewlevels AS ag
      ON ag.id = a.access
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_user_id
      LEFT JOIN j4_fields_groups AS g
      ON g.id = a.group_id
      LEFT JOIN `j4_fields_categories` AS fc
      ON fc.field_id = a.id
      WHERE a.context = 'com_content.article'
      AND (fc.category_id IS NULL OR fc.category_id IN (8,0))
      AND a.access IN (1,1,5)
      AND (a.group_id = 0 OR g.access IN (1,1,5))
      AND a.state = 1
      AND (a.group_id = 0 OR g.state = 1)
      ORDER BY a.ordering ASC
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEaNULLrefidx_state,idx_access,idx_contextidx_state1const1100.00Using index condition; Using where; Using temporary; Using filesort
    1SIMPLElNULLeq_refidx_langcodeidx_langcode28dbs596938.a.language1100.00Using where
    1SIMPLEucNULLeq_refPRIMARYPRIMARY4dbs596938.a.checked_out1100.00NULL
    1SIMPLEagNULLeq_refPRIMARYPRIMARY4dbs596938.a.access1100.00Using where
    1SIMPLEuaNULLeq_refPRIMARYPRIMARY4dbs596938.a.created_user_id1100.00Using where
    1SIMPLEgNULLeq_refPRIMARYPRIMARY4dbs596938.a.group_id1100.00Using where
    1SIMPLEfcNULLrefPRIMARYPRIMARY4dbs596938.a.id1100.00Using where; Using index; Distinct
    Profile
    StatusDuration
    starting0.19 ms
    checking permissions0.04 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.00 ms
    checking permissions0.00 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.04 ms
    init0.07 ms
    System lock0.01 ms
    optimizing0.02 ms
    statistics0.11 ms
    preparing0.06 ms
    Creating tmp table0.06 ms
    Sorting result0.01 ms
    executing0.01 ms
    Sending data0.24 ms
    Creating sort index0.05 ms
    end0.02 ms
    query end0.01 ms
    removing tmp table0.07 ms
    query end0.01 ms
    closing tables0.04 ms
    freeing items0.05 ms
    cleaning up0.02 ms
    Call Stack
    #CallerFile and line number
    21JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    20JDatabaseDriver->loadObjectList()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
    19Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/administrator/components/com_fields/models/fields.php:333
    18FieldsModelFields->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:187
    17Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/administrator/components/com_fields/helpers/fields.php:136
    16FieldsHelper::getFields()JROOT/plugins/system/fields/fields.php:495
    15PlgSystemFields->onContentPrepare()JROOT/libraries/joomla/event/event.php:70
    14JEvent->update()JROOT/libraries/joomla/event/dispatcher.php:160
    13JEventDispatcher->trigger()JROOT/libraries/src/Application/BaseApplication.php:108
    12Joomla\CMS\Application\BaseApplication->triggerEvent()JROOT/modules/mod_articles_news/helper.php:164
    11ModArticlesNewsHelper::getList()JROOT/modules/mod_articles_news/mod_articles_news.php:15
    10include JROOT/modules/mod_articles_news/mod_articles_news.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  33. Query Time: 0.45 ms After last query: 3.30 ms Query memory: 0.027 MB Memory before query: 11.442 MB Rows returned: 1
    Duplicate queries: #23
    SELECT manifest_cache
    
      FROM `j4_extensions`
      WHERE element = "com_rsgallery2"
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_extensionsNULLrefelement_clientid,element_folder_clientidelement_clientid402const1100.00NULL
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    init0.02 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.06 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    23JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1740
    22JDatabaseDriver->loadResult()JROOT/administrator/components/com_rsgallery2/includes/version.rsgallery2.php:82
    21rsgalleryVersion->__construct()JROOT/components/com_rsgallery2/router.php:611
    20Rsgallery2InitConfig()JROOT/components/com_rsgallery2/router.php:37
    19Rsgallery2BuildRoute()JROOT/libraries/src/Component/Router/RouterLegacy.php:69
    18Joomla\CMS\Component\Router\RouterLegacy->build()JROOT/libraries/src/Router/SiteRouter.php:532
    17Joomla\CMS\Router\SiteRouter->buildSefRoute()JROOT/libraries/src/Router/SiteRouter.php:502
    16Joomla\CMS\Router\SiteRouter->_buildSefRoute()JROOT/libraries/src/Router/Router.php:281
    15Joomla\CMS\Router\Router->build()JROOT/libraries/src/Router/SiteRouter.php:155
    14Joomla\CMS\Router\SiteRouter->build()JROOT/libraries/src/Router/Route.php:144
    13Joomla\CMS\Router\Route::link()JROOT/libraries/src/Router/Route.php:93
    12Joomla\CMS\Router\Route::_()JROOT/modules/mod_menu/helper.php:139
    11ModMenuHelper::getList()JROOT/modules/mod_menu/mod_menu.php:15
    10include JROOT/modules/mod_menu/mod_menu.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  34. Query Time: 0.42 ms After last query: 0.05 ms Query memory: 0.036 MB Memory before query: 11.453 MB Rows returned: 98
    Duplicate queries: #24  #25  #35
    SELECT * 
      FROM j4_rsgallery2_config
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_rsgallery2_configNULLALLNULLNO INDEX KEY COULD BE USEDNULLNULL98100.00NULL
    Profile
    StatusDuration
    starting0.02 ms
    checking permissions0.01 ms
    Opening tables0.01 ms
    init0.01 ms
    System lock0.01 ms
    optimizing0.01 ms
    statistics0.01 ms
    preparing0.01 ms
    executing0.00 ms
    Sending data0.11 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    23JDatabaseDriverMysqli->execute()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:296
    22rsgConfig->_loadConfig()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:186
    21rsgConfig->__construct()JROOT/components/com_rsgallery2/router.php:615
    20Rsgallery2InitConfig()JROOT/components/com_rsgallery2/router.php:37
    19Rsgallery2BuildRoute()JROOT/libraries/src/Component/Router/RouterLegacy.php:69
    18Joomla\CMS\Component\Router\RouterLegacy->build()JROOT/libraries/src/Router/SiteRouter.php:532
    17Joomla\CMS\Router\SiteRouter->buildSefRoute()JROOT/libraries/src/Router/SiteRouter.php:502
    16Joomla\CMS\Router\SiteRouter->_buildSefRoute()JROOT/libraries/src/Router/Router.php:281
    15Joomla\CMS\Router\Router->build()JROOT/libraries/src/Router/SiteRouter.php:155
    14Joomla\CMS\Router\SiteRouter->build()JROOT/libraries/src/Router/Route.php:144
    13Joomla\CMS\Router\Route::link()JROOT/libraries/src/Router/Route.php:93
    12Joomla\CMS\Router\Route::_()JROOT/modules/mod_menu/helper.php:139
    11ModMenuHelper::getList()JROOT/modules/mod_menu/mod_menu.php:15
    10include JROOT/modules/mod_menu/mod_menu.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

  35. Query Time: 0.42 ms After last query: 0.04 ms Query memory: 0.036 MB Memory before query: 11.463 MB Rows returned: 98
    Duplicate queries: #24  #25  #34
    SELECT * 
      FROM j4_rsgallery2_config
    Explain
    idselect_typetablepartitionstypepossible_keyskeykey_lenrefrowsfilteredExtra
    1SIMPLEj4_rsgallery2_configNULLALLNULLNO INDEX KEY COULD BE USEDNULLNULL98100.00NULL
    Profile
    StatusDuration
    starting0.02 ms
    checking permissions0.01 ms
    Opening tables0.01 ms
    init0.01 ms
    System lock0.01 ms
    optimizing0.00 ms
    statistics0.01 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.13 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    freeing items0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    24JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1506
    23JDatabaseDriver->loadAssocList()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:303
    22rsgConfig->_loadConfig()JROOT/administrator/components/com_rsgallery2/includes/config.class.php:186
    21rsgConfig->__construct()JROOT/components/com_rsgallery2/router.php:615
    20Rsgallery2InitConfig()JROOT/components/com_rsgallery2/router.php:37
    19Rsgallery2BuildRoute()JROOT/libraries/src/Component/Router/RouterLegacy.php:69
    18Joomla\CMS\Component\Router\RouterLegacy->build()JROOT/libraries/src/Router/SiteRouter.php:532
    17Joomla\CMS\Router\SiteRouter->buildSefRoute()JROOT/libraries/src/Router/SiteRouter.php:502
    16Joomla\CMS\Router\SiteRouter->_buildSefRoute()JROOT/libraries/src/Router/Router.php:281
    15Joomla\CMS\Router\Router->build()JROOT/libraries/src/Router/SiteRouter.php:155
    14Joomla\CMS\Router\SiteRouter->build()JROOT/libraries/src/Router/Route.php:144
    13Joomla\CMS\Router\Route::link()JROOT/libraries/src/Router/Route.php:93
    12Joomla\CMS\Router\Route::_()JROOT/modules/mod_menu/helper.php:139
    11ModMenuHelper::getList()JROOT/modules/mod_menu/mod_menu.php:15
    10include JROOT/modules/mod_menu/mod_menu.phpJROOT/libraries/src/Helper/ModuleHelper.php:200
    9Joomla\CMS\Helper\ModuleHelper::renderModule()JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
    8Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
    7Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()JROOT/libraries/src/Document/HtmlDocument.php:501
    6Joomla\CMS\Document\HtmlDocument->getBuffer()JROOT/libraries/src/Document/HtmlDocument.php:793
    5Joomla\CMS\Document\HtmlDocument->_renderTemplate()JROOT/libraries/src/Document/HtmlDocument.php:567
    4Joomla\CMS\Document\HtmlDocument->render()JROOT/libraries/src/Application/CMSApplication.php:1090
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:209
    1Joomla\CMS\Application\CMSApplication->execute()JROOT/index.php:49
    [Add xdebug.file_link_format directive to your php.ini file to have links for files.]

22 Query Types Logged, Sorted by Occurrences.

SELECT Tables:
  1. 7 × SELECT `m`.`tag_id`,`t`.* 
      FROM `j4_contentitem_tag_map` AS m
      INNER JOIN `j4_tags` AS t
      ON `m`.`tag_id` = `t`.`id`
  2. 4 × SELECT * 
      FROM j4_rsgallery2_confi
  3. 2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
      FROM `j4_extensions`
  4. 2 × 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 j4_fields AS a
      LEFT JOIN `j4_languages` AS l
      ON l.lang_code = a.language
      LEFT JOIN j4_users AS uc
      ON uc.id=a.checked_out
      LEFT JOIN j4_viewlevels AS ag
      ON ag.id = a.access
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_user_id
      LEFT JOIN j4_fields_groups AS g
      ON g.id = a.group_id
      LEFT JOIN `j4_fields_categories` AS fc
      ON fc.field_id = a.id
  5. 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, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
      FROM `j4_categories` AS `s`
      INNER JOIN `j4_categories` AS `c`
      ON (s.lft <= c.lft
      AND c.lft < s.rgt) OR (c.lft < s.lft
      AND s.rgt < c.rgt)
  6. 2 × SELECT manifest_cache 
      FROM `j4_extensions`
  7. 1 × SELECT `data` 
      FROM `j4_session`
  8. 1 × SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN c.published = 2
      AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
      CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language, LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
      CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias
      FROM j4_content AS a
      LEFT JOIN j4_content_frontpage AS fp
      ON fp.content_id = a.id
      LEFT JOIN j4_categories AS c
      ON c.id = a.catid
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_by
      LEFT JOIN j4_users AS uam
      ON uam.id = a.modified_by
      LEFT JOIN j4_categories as parent
      ON parent.id = c.parent_id
  9. 1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
      FROM j4_modules AS m
      LEFT JOIN j4_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN j4_extensions AS e
      ON e.element = m.module
      AND e.client_id = m.client_id
  10. 1 × SELECT COUNT(*) 
      FROM j4_content AS a
      INNER JOIN j4_content_frontpage AS fp
      ON fp.content_id = a.id
      LEFT JOIN j4_categories AS c
      ON c.id = a.catid
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_by
      LEFT JOIN j4_users AS uam
      ON uam.id = a.modified_by
      LEFT JOIN j4_categories as parent
      ON parent.id = c.parent_id
  11. 1 × SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
      CASE WHEN c.published = 2
      AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
      CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
      CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language, LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
      CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias
      FROM j4_content AS a
      INNER JOIN j4_content_frontpage AS fp
      ON fp.content_id = a.id
      LEFT JOIN j4_categories AS c
      ON c.id = a.catid
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_by
      LEFT JOIN j4_users AS uam
      ON uam.id = a.modified_by
      LEFT JOIN j4_categories as parent
      ON parent.id = c.parent_id
  12. 1 × SELECT `session_id` 
      FROM `j4_session`
  13. 1 × SELECT `id`,`name`,`rules`,`parent_id` 
      FROM `j4_assets`
  14. 1 × SELECT id, home, template, s.params 
      FROM j4_template_styles as s
      LEFT JOIN j4_extensions as e
      ON e.element=s.template
      AND e.type='template'
      AND e.client_id=s.client_id
  15. 1 × SELECT * 
      FROM j4_languages
  16. 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 j4_menu AS m
      LEFT JOIN j4_extensions AS e
      ON m.component_id = e.extension_id
  17. 1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
      FROM j4_extensions
  18. 1 × SELECT b.id 
      FROM j4_usergroups AS a
      LEFT JOIN j4_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
  19. 1 × SELECT id, rules 
      FROM `j4_viewlevels
  20. 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 j4_fields AS a
      LEFT JOIN `j4_languages` AS l
      ON l.lang_code = a.language
      LEFT JOIN j4_users AS uc
      ON uc.id=a.checked_out
      LEFT JOIN j4_viewlevels AS ag
      ON ag.id = a.access
      LEFT JOIN j4_users AS ua
      ON ua.id = a.created_user_id
      LEFT JOIN j4_fields_groups AS g
      ON g.id = a.group_id
OTHER Tables:
  1. 1 × INSERT INTO `j4_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
      VALUES (X'6533333339313864313039623563616530643333333861373666303238626565', 1, 1614769065, 0, '', 0
  2. 1 × UPDATE `j4_extensions` 
      SET `params` = '{\"mediaversion\":\"ef0c8881452dea8530c3e42ddeca8ce5\"}'