Tony Overwater

bass player composer
  • home
  • biography
  • agenda
  • videos
  • timeline
  • discography
  • Jazz in Motion/Kepera Records
  • contact
  • Jazz data Bass
I started playing the double bass when I was seventeen. Sting was cool, bass was hip…
gallery 1
in 2014 I discovered the violone, a historic instrument that gave me new possibilities and made…
gallery 2
Besides my love for music, photography plays an important role in my life.  
gallery 3

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Joomla! Debug Console

Session

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            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
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            "requireReset": null,
            "aid": 0
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}

Profile Information

Time

Memory

Time: 21.08 ms / 21.08 ms Memory: 0.396 MB / 0.74 MB Application: afterLoad
Time: 40.79 ms / 61.86 ms Memory: 0.469 MB / 1.21 MB Application: afterInitialise
Time: 11.95 ms / 73.81 ms Memory: 0.103 MB / 1.31 MB Application: afterRoute
Time: 6.64 ms / 80.44 ms Memory: 0.069 MB / 1.38 MB Application: beforeRenderComponent com_content
Time: 8.63 ms / 89.07 ms Memory: 0.187 MB / 1.57 MB Application: Before Access::preloadComponents (all components)
Time: 1.01 ms / 90.09 ms Memory: 0.051 MB / 1.62 MB Application: After Access::preloadComponents (all components)
Time: 0.03 ms / 90.12 ms Memory: 0.060 MB / 1.68 MB Application: Before Access::preloadPermissions (com_content)
Time: 0.86 ms / 90.98 ms Memory: 0.103 MB / 1.78 MB Application: After Access::preloadPermissions (com_content)
Time: 0.03 ms / 91.00 ms Memory: -0.007 MB / 1.78 MB Application: Before Access::getAssetRules (id:61 name:com_content.category.8)
Time: 0.77 ms / 91.78 ms Memory: 0.008 MB / 1.78 MB Application: After Access::getAssetRules (id:61 name:com_content.category.8)
Time: 4.97 ms / 96.75 ms Memory: 0.129 MB / 1.91 MB Application: Before Access::getAssetRules (id:8 name:com_content)
Time: 0.01 ms / 96.76 ms Memory: 0.002 MB / 1.92 MB Application: After Access::getAssetRules (id:8 name:com_content)
Time: 21.07 ms / 117.83 ms Memory: 0.244 MB / 2.16 MB Application: afterRenderComponent com_content
Time: 9.59 ms / 127.42 ms Memory: 0.014 MB / 2.17 MB Application: afterDispatch
Time: 3.90 ms / 131.32 ms Memory: 0.036 MB / 2.21 MB Application: beforeRenderModule mod_menu (Main Menu)
Time: 4.66 ms / 135.98 ms Memory: 0.084 MB / 2.29 MB Application: afterRenderModule mod_menu (Main Menu)
Time: 0.50 ms / 136.48 ms Memory: 0.034 MB / 2.33 MB Application: afterRender

Database queries total: 19.34 ms

Memory Usage

2.63 MB (2,755,472 Bytes)

Database Queries

24 Queries Logged 19.34 ms


  1. Query Time: 0.54 ms Query memory: 0.023 MB Memory before query: 0.819 MB Rows returned: 0
    SELECT `data`

      FROM `mz5dy_session`

      WHERE `session_id` = X'6f646f357133336d6d626265336c66626131756d656635616465'
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_sessionconstPRIMARYPRIMARY194const1
    Profile
    StatusDuration
    starting0.08 ms
    checking permissions0.02 ms
    Opening tables0.05 ms
    After opening tables0.02 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.06 ms
    preparing0.03 ms
    executing0.02 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.01 ms
    updating status0.02 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:661
    9Joomla\CMS\Session\Session->_start()JROOT/libraries/src/Session/Session.php:621
    8Joomla\CMS\Session\Session->start()JROOT/libraries/src/Session/Session.php:499
    7Joomla\CMS\Session\Session->get()JROOT/libraries/src/Session/Session.php:456
    6Joomla\CMS\Session\Session->isNew()JROOT/libraries/src/Application/CMSApplication.php:826
    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:386
    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: 0.41 ms After last query: 1.70 ms Query memory: 0.020 MB Memory before query: 0.830 MB Rows returned: 0
    SELECT `session_id`

      FROM `mz5dy_session`

      WHERE `session_id` = X'6f646f357133336d6d626265336c66626131756d656635616465' 
      LIMIT 1
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_sessionconstPRIMARYPRIMARY194const1Using index
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.02 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.04 ms
    preparing0.02 ms
    executing0.02 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:828
    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:386
    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: 2.58 ms After last query: 0.10 ms Query memory: 0.004 MB Memory before query: 0.835 MB
    INSERT INTO `mz5dy_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
      VALUES 
(X'6f646f357133336d6d626265336c66626131756d656635616465', 1, 1752882931, 0, '', 0)
    Explain
    EXPLAIN not possible on query: INSERT INTO `mz5dy_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'6f646f357133336d6d626265336c66626131756d656635616465', 1, 1752882931, 0, '', 0)
    Profile
    StatusDuration
    starting0.07 ms
    checking permissions0.02 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    update0.08 ms
    end0.02 ms
    query end2.17 ms
    closing tables0.02 ms
    Unlocking tables0.02 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:828
    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:386
    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: 0.61 ms After last query: 2.01 ms Query memory: 0.022 MB Memory before query: 0.864 MB Rows returned: 34
    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

      FROM `mz5dy_extensions`

      WHERE `type` = 'component' 
      AND `state` = 0 
      AND `enabled` = 1
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_extensionsrefextensionextension82const34Using index condition; Using where
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.05 ms
    preparing0.03 ms
    executing0.01 ms
    Sending data0.13 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.03 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:225
    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: 0.37 ms After last query: 2.03 ms Query memory: 0.020 MB Memory before query: 0.875 MB Rows returned: 5
    SELECT id, rules

      FROM `mz5dy_viewlevels`
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_viewlevelsALLNULLNO INDEX KEY COULD BE USEDNULLNULL5
    Profile
    StatusDuration
    starting0.03 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.01 ms
    optimizing0.01 ms
    statistics0.01 ms
    preparing0.01 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:318
    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:225
    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: 0.48 ms After last query: 0.10 ms Query memory: 0.021 MB Memory before query: 0.887 MB Rows returned: 2
    SELECT b.id

      FROM mz5dy_usergroups AS a

      LEFT JOIN mz5dy_usergroups AS b 
      ON b.lft <= a.lft 
      AND b.rgt >= a.rgt

      WHERE a.id = 9
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEaconstPRIMARYPRIMARY4const1
    1SIMPLEbrangeidx_usergroup_nested_set_lookupidx_usergroup_nested_set_lookup4NULL3Using where; Using index
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.05 ms
    preparing0.02 ms
    Unlocking tables0.03 ms
    executing0.01 ms
    Sending data0.03 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.04 ms
    cleaning up0.02 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:318
    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:225
    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: 0.83 ms After last query: 0.29 ms Query memory: 0.022 MB Memory before query: 0.908 MB Rows returned: 75
    SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`

      FROM mz5dy_extensions

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

      ORDER BY ordering
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_extensionsrefextensionextension82const94Using index condition; Using where; Using filesort
    Profile
    StatusDuration
    starting0.05 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.04 ms
    preparing0.03 ms
    executing0.01 ms
    Sorting result0.26 ms
    Sending data0.17 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    11JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    10JDatabaseDriver->loadObjectList()JROOT/libraries/src/Plugin/PluginHelper.php:351
    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:356
    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:225
    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: 0.68 ms After last query: 11.02 ms Query memory: 0.040 MB Memory before query: 1.231 MB Rows returned: 9
    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 mz5dy_menu AS m

      LEFT JOIN mz5dy_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_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmrefidx_client_id_parent_id_alias_languageidx_client_id_parent_id_alias_language1const9Using index condition; Using where; Using filesort
    1SIMPLEeeq_refPRIMARYPRIMARY4knr12628_tonycom.m.component_id1Using where
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.02 ms
    checking permissions0.02 ms
    Opening tables0.04 ms
    After opening tables0.03 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.03 ms
    optimizing0.02 ms
    statistics0.05 ms
    preparing0.03 ms
    executing0.01 ms
    Sorting result0.07 ms
    Sending data0.08 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:78
    13Joomla\CMS\Menu\AbstractMenu->__construct()JROOT/libraries/src/Menu/SiteMenu.php:62
    12Joomla\CMS\Menu\SiteMenu->__construct()JROOT/libraries/src/Menu/AbstractMenu.php:142
    11Joomla\CMS\Menu\AbstractMenu::getInstance()JROOT/libraries/src/Application/CMSApplication.php:417
    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:533
    6Joomla\CMS\Application\CMSApplication::getRouter()JROOT/libraries/src/Application/SiteApplication.php:403
    5Joomla\CMS\Application\SiteApplication::getRouter()JROOT/libraries/src/Application/CMSApplication.php:1141
    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:225
    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: 0.42 ms After last query: 9.36 ms Query memory: 0.023 MB Memory before query: 1.332 MB Rows returned: 1
    SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

      FROM `mz5dy_extensions`

      WHERE `type` = 'library' 
      AND `element` = 'joomla'
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_extensionsrefelement_clientid,element_folder_clientid,extensionextension484const,const1Using index condition
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.05 ms
    preparing0.03 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:1137
    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:225
    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: 2.53 ms After last query: 0.12 ms Query memory: 0.005 MB Memory before query: 1.322 MB
    UPDATE `mz5dy_extensions`

      SET `params` = '{\"mediaversion\":\"7ceeb32818927c977c13b2c677d04867\"}'

      WHERE `type` = 'library' 
      AND `element` = 'joomla'
    Explain
    EXPLAIN not possible on query: UPDATE `mz5dy_extensions` SET `params` = '{\"mediaversion\":\"7ceeb32818927c977c13b2c677d04867\"}' WHERE `type` = 'library' AND `element` = 'joomla'
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.03 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.09 ms
    updating0.07 ms
    end0.02 ms
    query end2.10 ms
    closing tables0.03 ms
    Unlocking tables0.02 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:1137
    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:225
    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: 0.46 ms After last query: 1.51 ms Query memory: 0.019 MB Memory before query: 1.341 MB Rows returned: 1
    SELECT *

      FROM mz5dy_languages

      WHERE published=1

      ORDER BY ordering ASC
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_languagesALLNULLNO INDEX KEY COULD BE USEDNULLNULL1Using where; Using filesort
    Profile
    StatusDuration
    starting0.03 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.02 ms
    System lock0.01 ms
    Table lock0.03 ms
    init0.03 ms
    optimizing0.02 ms
    statistics0.02 ms
    preparing0.02 ms
    executing0.01 ms
    Sorting result0.04 ms
    Sending data0.04 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:225
    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: 0.51 ms After last query: 0.26 ms Query memory: 0.019 MB Memory before query: 1.359 MB Rows returned: 3
    SELECT id, home, template, s.params

      FROM mz5dy_template_styles as s

      LEFT JOIN mz5dy_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_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEsALLidx_template,idx_client_id,idx_client_id_homeNO INDEX KEY COULD BE USEDNULLNULL5Using where
    1SIMPLEerefelement_clientid,element_folder_clientid,extensionelement_clientid403knr12628_tonycom.s.template,const1Using index condition; Using where
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.06 ms
    preparing0.03 ms
    executing0.01 ms
    Sending data0.06 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.04 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:225
    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: 0.83 ms After last query: 9.18 ms Query memory: 0.026 MB Memory before query: 1.572 MB Rows returned: 34
    SELECT `id`,`name`,`rules`,`parent_id`

      FROM `mz5dy_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_joomlaupdate','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_tags','com_templates','com_users','com_wrapper')
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_assetsALLidx_asset_nameNO INDEX KEY COULD BE USEDNULLNULL156Using where
    Profile
    StatusDuration
    starting0.05 ms
    checking permissions0.02 ms
    Opening tables0.03 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.05 ms
    optimizing0.02 ms
    statistics0.12 ms
    preparing0.03 ms
    executing0.01 ms
    Sending data0.28 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.03 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    20JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    19JDatabaseDriver->loadObjectList()JROOT/libraries/src/Access/Access.php:429
    18Joomla\CMS\Access\Access::preloadComponents()JROOT/libraries/src/Access/Access.php:213
    17Joomla\CMS\Access\Access::preload()JROOT/libraries/src/Access/Access.php:531
    16Joomla\CMS\Access\Access::getAssetRules()JROOT/libraries/src/Access/Access.php:183
    15Joomla\CMS\Access\Access::check()JROOT/libraries/src/User/User.php:398
    14Joomla\CMS\User\User->authorise()JROOT/components/com_content/models/category.php:139
    13ContentModelCategory->populateState()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
    12Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()JROOT/libraries/src/MVC/View/CategoryView.php:116
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.65 ms After last query: 0.15 ms Query memory: 0.027 MB Memory before query: 1.680 MB Rows returned: 99
    SELECT `id`,`name`,`rules`,`parent_id`

      FROM `mz5dy_assets`

      WHERE `name` LIKE 'com_content.%' OR `name` = 'com_content' OR `parent_id` = 0
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmz5dy_assetsALLidx_asset_name,idx_parent_idNO INDEX KEY COULD BE USEDNULLNULL156Using where
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.02 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.02 ms
    optimizing0.02 ms
    statistics0.06 ms
    preparing0.03 ms
    executing0.02 ms
    Sending data0.17 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    20JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    19JDatabaseDriver->loadObjectList()JROOT/libraries/src/Access/Access.php:359
    18Joomla\CMS\Access\Access::preloadPermissions()JROOT/libraries/src/Access/Access.php:226
    17Joomla\CMS\Access\Access::preload()JROOT/libraries/src/Access/Access.php:540
    16Joomla\CMS\Access\Access::getAssetRules()JROOT/libraries/src/Access/Access.php:183
    15Joomla\CMS\Access\Access::check()JROOT/libraries/src/User/User.php:398
    14Joomla\CMS\User\User->authorise()JROOT/components/com_content/models/category.php:139
    13ContentModelCategory->populateState()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457
    12Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()JROOT/libraries/src/MVC/View/CategoryView.php:116
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.97 ms After last query: 2.95 ms Query memory: 0.024 MB Memory before query: 1.781 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,(
SELECT COUNT(i.`id`)

      FROM `mz5dy_content` AS `i`

      WHERE i.`catid` = c.id 
      AND i.state = 1) AS numitems

      FROM `mz5dy_categories` AS `s`

      INNER JOIN `mz5dy_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.published = 1 
      AND s.id = 8

      ORDER BY c.lft
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1PRIMARYsconstPRIMARY,idx_left_rightPRIMARY4const1Using filesort
    1PRIMARYcALLcat_idx,idx_left_rightNO INDEX KEY COULD BE USEDNULLNULL14Using where
    2DEPENDENT SUBQUERYirefidx_state,idx_catididx_catid4knr12628_tonycom.c.id7Using index condition; Using where
    Profile
    StatusDuration
    starting0.09 ms
    checking permissions0.02 ms
    checking permissions0.01 ms
    checking permissions0.02 ms
    Opening tables0.04 ms
    After opening tables0.02 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.05 ms
    optimizing0.03 ms
    statistics0.08 ms
    preparing0.02 ms
    Unlocking tables0.02 ms
    optimizing0.02 ms
    statistics0.03 ms
    preparing0.04 ms
    executing0.01 ms
    Sorting result0.06 ms
    Sending data0.09 ms
    executing0.02 ms
    Sending data0.04 ms
    executing0.01 ms
    Sending data0.05 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.01 ms
    removing tmp table0.01 ms
    freeing items0.02 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    16JDatabaseDriver->loadObjectList()JROOT/libraries/src/Categories/Categories.php:324
    15Joomla\CMS\Categories\Categories->_load()JROOT/libraries/src/Categories/Categories.php:184
    14Joomla\CMS\Categories\Categories->get()JROOT/components/com_content/models/category.php:355
    13ContentModelCategory->getCategory()JROOT/libraries/src/MVC/View/HtmlView.php:425
    12Joomla\CMS\MVC\View\HtmlView->get()JROOT/libraries/src/MVC/View/CategoryView.php:122
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 1.09 ms After last query: 2.06 ms Query memory: 0.024 MB Memory before query: 1.914 MB Rows returned: 3
    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,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 mz5dy_content AS a

      LEFT JOIN mz5dy_categories AS c 
      ON c.id = a.catid

      LEFT JOIN mz5dy_users AS ua 
      ON ua.id = a.created_by

      LEFT JOIN mz5dy_users AS uam 
      ON uam.id = a.modified_by

      LEFT JOIN mz5dy_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 = 8 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-07-18 23:55:31') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-07-18 23:55:31')

      ORDER BY  c.path,  a.title,  a.created   
      LIMIT 11
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEcconstPRIMARY,idx_accessPRIMARY4const1Using filesort
    1SIMPLEarefidx_access,idx_state,idx_catididx_catid4const3Using where
    1SIMPLEuaeq_refPRIMARYPRIMARY4knr12628_tonycom.a.created_by1Using where
    1SIMPLEuameq_refPRIMARYPRIMARY4knr12628_tonycom.a.modified_by1Using where
    1SIMPLEparenteq_refPRIMARYPRIMARY4const1Using where
    Profile
    StatusDuration
    starting0.14 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.04 ms
    After opening tables0.02 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.06 ms
    optimizing0.04 ms
    statistics0.08 ms
    preparing0.02 ms
    Unlocking tables0.04 ms
    executing0.01 ms
    Sorting result0.27 ms
    Sending data0.10 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.02 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    18JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    17JDatabaseDriver->loadObjectList()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    16Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:194
    15Joomla\CMS\MVC\Model\ListModel->getItems()JROOT/components/com_content/models/articles.php:576
    14ContentModelArticles->getItems()JROOT/components/com_content/models/category.php:253
    13ContentModelCategory->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    12Joomla\CMS\MVC\View\HtmlView->get()JROOT/libraries/src/MVC/View/CategoryView.php:144
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.55 ms After last query: 0.92 ms Query memory: 0.024 MB Memory before query: 1.967 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*

      FROM `mz5dy_contentitem_tag_map` AS m 

      INNER JOIN `mz5dy_tags` AS t  
      ON `m`.`tag_id` = `t`.`id`

      WHERE `m`.`type_alias` = 'com_content.article' 
      AND `m`.`content_item_id` = 4 
      AND `t`.`published` = 1 
      AND t.access IN (1,1,5)
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEtALLPRIMARY,tag_idx,idx_accessNO INDEX KEY COULD BE USEDNULLNULL2Using where
    1SIMPLEmALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL3Using where; Using join buffer (flat, BNL join)
    Profile
    StatusDuration
    starting0.05 ms
    checking permissions0.04 ms
    checking permissions0.02 ms
    Opening tables0.03 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.03 ms
    optimizing0.02 ms
    statistics0.05 ms
    preparing0.05 ms
    executing0.01 ms
    Sending data0.06 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    16JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    15Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    14ContentModelArticles->getItems()JROOT/components/com_content/models/category.php:253
    13ContentModelCategory->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    12Joomla\CMS\MVC\View\HtmlView->get()JROOT/libraries/src/MVC/View/CategoryView.php:144
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.51 ms After last query: 0.15 ms Query memory: 0.024 MB Memory before query: 1.986 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*

      FROM `mz5dy_contentitem_tag_map` AS m 

      INNER JOIN `mz5dy_tags` AS t  
      ON `m`.`tag_id` = `t`.`id`

      WHERE `m`.`type_alias` = 'com_content.article' 
      AND `m`.`content_item_id` = 5 
      AND `t`.`published` = 1 
      AND t.access IN (1,1,5)
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEtALLPRIMARY,tag_idx,idx_accessNO INDEX KEY COULD BE USEDNULLNULL2Using where
    1SIMPLEmALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL3Using where; Using join buffer (flat, BNL join)
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.02 ms
    Table lock0.02 ms
    init0.03 ms
    optimizing0.02 ms
    statistics0.05 ms
    preparing0.04 ms
    executing0.01 ms
    Sending data0.05 ms
    end0.02 ms
    query end0.02 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    16JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    15Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    14ContentModelArticles->getItems()JROOT/components/com_content/models/category.php:253
    13ContentModelCategory->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    12Joomla\CMS\MVC\View\HtmlView->get()JROOT/libraries/src/MVC/View/CategoryView.php:144
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.52 ms After last query: 0.14 ms Query memory: 0.024 MB Memory before query: 2.006 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*

      FROM `mz5dy_contentitem_tag_map` AS m 

      INNER JOIN `mz5dy_tags` AS t  
      ON `m`.`tag_id` = `t`.`id`

      WHERE `m`.`type_alias` = 'com_content.article' 
      AND `m`.`content_item_id` = 6 
      AND `t`.`published` = 1 
      AND t.access IN (1,1,5)
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEtALLPRIMARY,tag_idx,idx_accessNO INDEX KEY COULD BE USEDNULLNULL2Using where
    1SIMPLEmALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL3Using where; Using join buffer (flat, BNL join)
    Profile
    StatusDuration
    starting0.04 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.04 ms
    optimizing0.03 ms
    statistics0.05 ms
    preparing0.04 ms
    executing0.01 ms
    Sending data0.06 ms
    end0.02 ms
    query end0.02 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    17JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    16JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    15Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/components/com_content/models/articles.php:706
    14ContentModelArticles->getItems()JROOT/components/com_content/models/category.php:253
    13ContentModelCategory->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    12Joomla\CMS\MVC\View\HtmlView->get()JROOT/libraries/src/MVC/View/CategoryView.php:144
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.58 ms After last query: 1.42 ms Query memory: 0.024 MB Memory before query: 2.098 MB Rows returned: 1
    SELECT COUNT(*)

      FROM mz5dy_content AS a

      LEFT JOIN mz5dy_categories AS c 
      ON c.id = a.catid

      LEFT JOIN mz5dy_users AS ua 
      ON ua.id = a.created_by

      LEFT JOIN mz5dy_users AS uam 
      ON uam.id = a.modified_by

      LEFT JOIN mz5dy_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 = 8 
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-07-18 23:55:31') 
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-07-18 23:55:31')
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEcconstPRIMARY,idx_accessPRIMARY4const1
    1SIMPLEarefidx_access,idx_state,idx_catididx_catid4const3Using where
    Profile
    StatusDuration
    starting0.05 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
    After opening tables0.02 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.03 ms
    optimizing0.03 ms
    statistics0.08 ms
    preparing0.02 ms
    Unlocking tables0.03 ms
    executing0.01 ms
    Sending data0.04 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.02 ms
    updating status0.03 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    18JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1740
    17JDatabaseDriver->loadResult()JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:354
    16Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount()JROOT/libraries/src/MVC/Model/ListModel.php:289
    15Joomla\CMS\MVC\Model\ListModel->getTotal()JROOT/libraries/src/MVC/Model/ListModel.php:239
    14Joomla\CMS\MVC\Model\ListModel->getPagination()JROOT/components/com_content/models/category.php:265
    13ContentModelCategory->getItems()JROOT/libraries/src/MVC/View/HtmlView.php:425
    12Joomla\CMS\MVC\View\HtmlView->get()JROOT/libraries/src/MVC/View/CategoryView.php:144
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.50 ms After last query: 0.15 ms Query memory: 0.022 MB Memory before query: 2.107 MB Rows returned: 0
    SELECT `m`.`tag_id`,`t`.*

      FROM `mz5dy_contentitem_tag_map` AS m 

      INNER JOIN `mz5dy_tags` AS t  
      ON `m`.`tag_id` = `t`.`id`

      WHERE `m`.`type_alias` = 'com_content.category' 
      AND `m`.`content_item_id` = 8 
      AND `t`.`published` = 1 
      AND t.access IN (1,1,5)
    Explain
    idselect_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEtALLPRIMARY,tag_idx,idx_accessNO INDEX KEY COULD BE USEDNULLNULL2Using where
    1SIMPLEmALLidx_tag_typeNO INDEX KEY COULD BE USEDNULLNULL3Using where; Using join buffer (flat, BNL join)
    Profile
    StatusDuration
    starting0.07 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.03 ms
    optimizing0.02 ms
    statistics0.04 ms
    preparing0.04 ms
    executing0.01 ms
    Sending data0.06 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 ms
    Call Stack
    #CallerFile and line number
    14JDatabaseDriverMysqli->execute()JROOT/libraries/joomla/database/driver.php:1701
    13JDatabaseDriver->loadObjectList()JROOT/libraries/src/Helper/TagsHelper.php:454
    12Joomla\CMS\Helper\TagsHelper->getItemTags()JROOT/libraries/src/MVC/View/CategoryView.php:229
    11Joomla\CMS\MVC\View\CategoryView->commonCategoryDisplay()JROOT/components/com_content/views/category/view.html.php:75
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.63 ms After last query: 2.59 ms Query memory: 0.025 MB Memory before query: 2.133 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 `mz5dy_categories` AS `s`

      INNER JOIN `mz5dy_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_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEsconstPRIMARY,idx_left_rightPRIMARY4const1Using filesort
    1SIMPLEcALLcat_idx,idx_access,idx_left_rightNO INDEX KEY COULD BE USEDNULLNULL14Using where
    Profile
    StatusDuration
    starting0.09 ms
    checking permissions0.02 ms
    checking permissions0.01 ms
    Opening tables0.02 ms
    After opening tables0.01 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.03 ms
    optimizing0.03 ms
    statistics0.08 ms
    preparing0.02 ms
    Unlocking tables0.03 ms
    executing0.01 ms
    Sorting result0.04 ms
    Sending data0.05 ms
    end0.03 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:140
    16Joomla\CMS\MVC\Model\ListModel->_getListQuery()JROOT/libraries/src/MVC/Model/ListModel.php:194
    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/category/view.html.php:113
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 1.41 ms After last query: 0.11 ms Query memory: 0.025 MB Memory before query: 2.149 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 mz5dy_fields AS a

      LEFT JOIN `mz5dy_languages` AS l 
      ON l.lang_code = a.language

      LEFT JOIN mz5dy_users AS uc 
      ON uc.id=a.checked_out

      LEFT JOIN mz5dy_viewlevels AS ag 
      ON ag.id = a.access

      LEFT JOIN mz5dy_users AS ua 
      ON ua.id = a.created_user_id

      LEFT JOIN mz5dy_fields_groups AS g 
      ON g.id = a.group_id

      LEFT JOIN `mz5dy_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_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEarefidx_state,idx_access,idx_contextidx_state1const1Using where; Using temporary; Using filesort
    1SIMPLEleq_refidx_langcodeidx_langcode28knr12628_tonycom.a.language1Using where
    1SIMPLEuceq_refPRIMARYPRIMARY4knr12628_tonycom.a.checked_out1
    1SIMPLEageq_refPRIMARYPRIMARY4knr12628_tonycom.a.access1Using where
    1SIMPLEuaeq_refPRIMARYPRIMARY4knr12628_tonycom.a.created_user_id1Using where
    1SIMPLEgeq_refPRIMARYPRIMARY4knr12628_tonycom.a.group_id1Using where
    1SIMPLEfcrefPRIMARYPRIMARY4knr12628_tonycom.a.id1Using where; Using index; Distinct
    Profile
    StatusDuration
    starting0.12 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
    checking permissions0.02 ms
    Opening tables0.08 ms
    After opening tables0.02 ms
    System lock0.02 ms
    Table lock0.01 ms
    init0.05 ms
    optimizing0.04 ms
    statistics0.08 ms
    preparing0.05 ms
    executing0.01 ms
    Creating tmp table0.42 ms
    Copying to tmp table0.05 ms
    Sorting result0.03 ms
    Sending data0.06 ms
    end0.02 ms
    removing tmp table0.10 ms
    end0.01 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.02 ms
    freeing items0.02 ms
    updating status0.02 ms
    cleaning up0.02 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:322
    17Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()JROOT/administrator/components/com_fields/models/fields.php:333
    16FieldsModelFields->_getList()JROOT/libraries/src/MVC/Model/ListModel.php:194
    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/category/view.html.php:113
    10ContentViewCategory->display()JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9Joomla\CMS\MVC\Controller\BaseController->display()JROOT/components/com_content/controller.php:118
    8ContentController->display()JROOT/libraries/src/MVC/Controller/BaseController.php:702
    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:225
    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: 0.68 ms After last query: 20.91 ms Query memory: 0.023 MB Memory before query: 2.224 MB Rows returned: 3
    SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid

      FROM mz5dy_modules AS m

      LEFT JOIN mz5dy_modules_menu AS mm 
      ON mm.moduleid = m.id

      LEFT JOIN mz5dy_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id

      WHERE m.published = 1 
      AND e.enabled = 1 
      AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2025-07-18 23:55:31') 
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-07-18 23:55:31') 
      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_typetabletypepossible_keyskeykey_lenrefrowsExtra
    1SIMPLEmrefPRIMARY,published,newsfeedspublished1const5Using index condition; Using where; Using filesort
    1SIMPLEmmrefPRIMARYPRIMARY4knr12628_tonycom.m.id1Using where; Using index
    1SIMPLEerefelement_clientid,element_folder_clientidelement_clientid403knr12628_tonycom.m.module,const1Using index condition; Using where
    Profile
    StatusDuration
    starting0.06 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    checking permissions0.01 ms
    Opening tables0.03 ms
    After opening tables0.03 ms
    System lock0.01 ms
    Table lock0.01 ms
    init0.03 ms
    optimizing0.03 ms
    statistics0.07 ms
    preparing0.05 ms
    executing0.01 ms
    Sorting result0.08 ms
    Sending data0.07 ms
    end0.02 ms
    query end0.01 ms
    closing tables0.01 ms
    Unlocking tables0.01 ms
    freeing items0.01 ms
    updating status0.02 ms
    cleaning up0.01 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:441
    11Joomla\CMS\Helper\ModuleHelper::getModuleList()JROOT/libraries/src/Helper/ModuleHelper.php:371
    10Joomla\CMS\Helper\ModuleHelper::load()JROOT/libraries/src/Helper/ModuleHelper.php:87
    9Joomla\CMS\Helper\ModuleHelper::getModules()JROOT/libraries/src/Document/HtmlDocument.php:601
    8Joomla\CMS\Document\HtmlDocument->countModules()JROOT/templates/gk_portfolio/index.php:48
    7require JROOT/templates/gk_portfolio/index.phpJROOT/libraries/src/Document/HtmlDocument.php:678
    6Joomla\CMS\Document\HtmlDocument->_loadTemplate()JROOT/libraries/src/Document/HtmlDocument.php:740
    5Joomla\CMS\Document\HtmlDocument->_fetchTemplate()JROOT/libraries/src/Document/HtmlDocument.php:555
    4Joomla\CMS\Document\HtmlDocument->parse()JROOT/libraries/src/Application/CMSApplication.php:1098
    3Joomla\CMS\Application\CMSApplication->render()JROOT/libraries/src/Application/SiteApplication.php:778
    2Joomla\CMS\Application\SiteApplication->render()JROOT/libraries/src/Application/CMSApplication.php:231
    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 Types Logged, Sorted by Occurrences.

SELECT Tables:
  1. 4 × SELECT `m`.`tag_id`,`t`.* 
      FROM `mz5dy_contentitem_tag_map` AS m  
      INNER JOIN `mz5dy_tags` AS t  
      ON `m`.`tag_id` = `t`.`id`
  2. 2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
      FROM `mz5dy_extensions`
  3. 2 × SELECT `id`,`name`,`rules`,`parent_id` 
      FROM `mz5dy_assets`
  4. 1 × SELECT `data` 
      FROM `mz5dy_session`
  5. 1 × SELECT `session_id` 
      FROM `mz5dy_session`
  6. 1 × SELECT id, rules 
      FROM `mz5dy_viewlevels
  7. 1 × SELECT b.id 
      FROM mz5dy_usergroups AS a 
      LEFT JOIN mz5dy_usergroups AS b 
      ON b.lft <= a.lft 
      AND b.rgt >= a.rgt
  8. 1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
      FROM mz5dy_extensions
  9. 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 mz5dy_menu AS m 
      LEFT JOIN mz5dy_extensions AS e 
      ON m.component_id = e.extension_id
  10. 1 × SELECT * 
      FROM mz5dy_languages
  11. 1 × SELECT id, home, template, s.params 
      FROM mz5dy_template_styles as s 
      LEFT JOIN mz5dy_extensions as e 
      ON e.element=s.template 
      AND e.type='template' 
      AND e.client_id=s.client_id
  12. 1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,     c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,     c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,     c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug,( SELECT COUNT(i.`id`) 
      FROM `mz5dy_content` AS `i`
  13. 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,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 mz5dy_content AS a 
      LEFT JOIN mz5dy_categories AS c 
      ON c.id = a.catid 
      LEFT JOIN mz5dy_users AS ua 
      ON ua.id = a.created_by 
      LEFT JOIN mz5dy_users AS uam 
      ON uam.id = a.modified_by 
      LEFT JOIN mz5dy_categories as parent 
      ON parent.id = c.parent_id
  14. 1 × SELECT COUNT(*) 
      FROM mz5dy_content AS a 
      LEFT JOIN mz5dy_categories AS c 
      ON c.id = a.catid 
      LEFT JOIN mz5dy_users AS ua 
      ON ua.id = a.created_by 
      LEFT JOIN mz5dy_users AS uam 
      ON uam.id = a.modified_by 
      LEFT JOIN mz5dy_categories as parent 
      ON parent.id = c.parent_id
  15. 1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,     c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,     c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,     c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
      CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug 
      FROM `mz5dy_categories` AS `s` 
      INNER JOIN `mz5dy_categories` AS `c` 
      ON (s.lft <= c.lft 
      AND c.lft < s.rgt) OR (c.lft < s.lft 
      AND s.rgt < c.rgt)
  16. 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 mz5dy_fields AS a 
      LEFT JOIN `mz5dy_languages` AS l 
      ON l.lang_code = a.language 
      LEFT JOIN mz5dy_users AS uc 
      ON uc.id=a.checked_out 
      LEFT JOIN mz5dy_viewlevels AS ag 
      ON ag.id = a.access 
      LEFT JOIN mz5dy_users AS ua 
      ON ua.id = a.created_user_id 
      LEFT JOIN mz5dy_fields_groups AS g 
      ON g.id = a.group_id 
      LEFT JOIN `mz5dy_fields_categories` AS fc 
      ON fc.field_id = a.id
  17. 1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
      FROM mz5dy_modules AS m 
      LEFT JOIN mz5dy_modules_menu AS mm 
      ON mm.moduleid = m.id 
      LEFT JOIN mz5dy_extensions AS e 
      ON e.element = m.module 
      AND e.client_id = m.client_id
OTHER Tables:
  1. 1 × INSERT INTO `mz5dy_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
      VALUES  (X'6f646f357133336d6d626265336c66626131756d656635616465', 1, 1752882931, 0, '', 0
  2. 1 × UPDATE `mz5dy_extensions` 
      SET `params` = '{\"mediaversion\":\"7ceeb32818927c977c13b2c677d04867\"}'