Query Time: 0.25 ms Query memory: 0.023 MB Memory before query: 4.152 MB Rows returned: 1
SELECT `data`
FROM `evm16_session`
WHERE `session_id` = X'3839623235333232313438376466326432366330353338656263386339663364'
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_session | NULL | const | PRIMARY | PRIMARY | 194 | const | 1 | 100.00 | NULL |
| Status | Duration |
|---|
| starting | 0.03 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.06 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.04 ms |
| preparing | 0.00 ms |
| executing | 0.00 ms |
| Sending data | 0.01 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 16 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1740 |
| 15 | JDatabaseDriver->loadResult() | JROOT/libraries/joomla/session/storage/database.php:45 |
| 14 | JSessionStorageDatabase->read() | Same as call in the line below. |
| 13 | session_start() | JROOT/libraries/joomla/session/handler/native.php:260 |
| 12 | JSessionHandlerNative->doSessionStart() | JROOT/libraries/joomla/session/handler/native.php:50 |
| 11 | JSessionHandlerNative->start() | JROOT/libraries/joomla/session/handler/joomla.php:88 |
| 10 | JSessionHandlerJoomla->start() | JROOT/libraries/src/Session/Session.php:661 |
| 9 | Joomla\CMS\Session\Session->_start() | JROOT/libraries/src/Session/Session.php:621 |
| 8 | Joomla\CMS\Session\Session->start() | JROOT/libraries/src/Session/Session.php:499 |
| 7 | Joomla\CMS\Session\Session->get() | JROOT/libraries/src/Session/Session.php:456 |
| 6 | Joomla\CMS\Session\Session->isNew() | JROOT/libraries/src/Application/CMSApplication.php:826 |
| 5 | Joomla\CMS\Application\CMSApplication->loadSession() | JROOT/libraries/src/Application/CMSApplication.php:136 |
| 4 | Joomla\CMS\Application\CMSApplication->__construct() | JROOT/libraries/src/Application/SiteApplication.php:66 |
| 3 | Joomla\CMS\Application\SiteApplication->__construct() | JROOT/libraries/src/Application/CMSApplication.php:386 |
| 2 | Joomla\CMS\Application\CMSApplication::getInstance() | JROOT/libraries/src/Factory.php:140 |
| 1 | Joomla\CMS\Factory::getApplication() | JROOT/index.php:46 |
Query Time: 0.18 ms After last query: 0.09 ms Query memory: 0.006 MB Memory before query: 4.160 MB
DELETE
FROM `evm16_session`
WHERE `time` < 1767008256
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | DELETE | evm16_session | NULL | range | time | time | 4 | const | 1 | 100.00 | Using where |
| Status | Duration |
|---|
| starting | 0.02 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.01 ms |
| init | 0.01 ms |
| System lock | 0.06 ms |
| updating | 0.03 ms |
| end | 0.00 ms |
| query end | 0.01 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 15 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/session/storage/database.php:156 |
| 14 | JSessionStorageDatabase->gc() | Same as call in the line below. |
| 13 | session_start() | JROOT/libraries/joomla/session/handler/native.php:260 |
| 12 | JSessionHandlerNative->doSessionStart() | JROOT/libraries/joomla/session/handler/native.php:50 |
| 11 | JSessionHandlerNative->start() | JROOT/libraries/joomla/session/handler/joomla.php:88 |
| 10 | JSessionHandlerJoomla->start() | JROOT/libraries/src/Session/Session.php:661 |
| 9 | Joomla\CMS\Session\Session->_start() | JROOT/libraries/src/Session/Session.php:621 |
| 8 | Joomla\CMS\Session\Session->start() | JROOT/libraries/src/Session/Session.php:499 |
| 7 | Joomla\CMS\Session\Session->get() | JROOT/libraries/src/Session/Session.php:456 |
| 6 | Joomla\CMS\Session\Session->isNew() | JROOT/libraries/src/Application/CMSApplication.php:826 |
| 5 | Joomla\CMS\Application\CMSApplication->loadSession() | JROOT/libraries/src/Application/CMSApplication.php:136 |
| 4 | Joomla\CMS\Application\CMSApplication->__construct() | JROOT/libraries/src/Application/SiteApplication.php:66 |
| 3 | Joomla\CMS\Application\SiteApplication->__construct() | JROOT/libraries/src/Application/CMSApplication.php:386 |
| 2 | Joomla\CMS\Application\CMSApplication::getInstance() | JROOT/libraries/src/Factory.php:140 |
| 1 | Joomla\CMS\Factory::getApplication() | JROOT/index.php:46 |
Query Time: 0.30 ms After last query: 3.90 ms Query memory: 0.024 MB Memory before query: 4.429 MB Rows returned: 35
SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
FROM `evm16_extensions`
WHERE `type` = 'component'
AND `state` = 0
AND `enabled` = 1
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_extensions | NULL | ref | extension | extension | 82 | const | 35 | 1.00 | Using where |
| Status | Duration |
|---|
| starting | 0.03 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.04 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.03 ms |
| preparing | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.08 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.05 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 12 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 11 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/Component/ComponentHelper.php:445 |
| 10 | Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}() | Same as call in the line below. |
| 9 | call_user_func_array() | JROOT/libraries/src/Cache/Controller/CallbackController.php:173 |
| 8 | Joomla\CMS\Cache\Controller\CallbackController->get() | JROOT/libraries/src/Component/ComponentHelper.php:453 |
| 7 | Joomla\CMS\Component\ComponentHelper::load() | JROOT/libraries/src/Component/ComponentHelper.php:519 |
| 6 | Joomla\CMS\Component\ComponentHelper::getComponents() | JROOT/libraries/src/Component/ComponentHelper.php:44 |
| 5 | Joomla\CMS\Component\ComponentHelper::getComponent() | JROOT/libraries/src/Component/ComponentHelper.php:103 |
| 4 | Joomla\CMS\Component\ComponentHelper::getParams() | JROOT/libraries/src/Application/SiteApplication.php:594 |
| 3 | Joomla\CMS\Application\SiteApplication->initialiseApp() | JROOT/libraries/src/Application/SiteApplication.php:212 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.19 ms After last query: 2.75 ms Query memory: 0.021 MB Memory before query: 4.682 MB Rows returned: 5
SELECT id, rules
FROM `evm16_viewlevels`
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_viewlevels | NULL | ALL | NULL | NO INDEX KEY COULD BE USED | NULL | NULL | 5 | 100.00 | NULL |
| Status | Duration |
|---|
| starting | 0.02 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.06 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.00 ms |
| statistics | 0.01 ms |
| preparing | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.02 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.01 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 10 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1506 |
| 9 | JDatabaseDriver->loadAssocList() | JROOT/libraries/src/Access/Access.php:1063 |
| 8 | Joomla\CMS\Access\Access::getAuthorisedViewLevels() | JROOT/libraries/src/User/User.php:458 |
| 7 | Joomla\CMS\User\User->getAuthorisedViewLevels() | JROOT/libraries/src/Plugin/PluginHelper.php:318 |
| 6 | Joomla\CMS\Plugin\PluginHelper::load() | JROOT/libraries/src/Plugin/PluginHelper.php:87 |
| 5 | Joomla\CMS\Plugin\PluginHelper::getPlugin() | JROOT/libraries/src/Plugin/PluginHelper.php:129 |
| 4 | Joomla\CMS\Plugin\PluginHelper::isEnabled() | JROOT/libraries/src/Application/SiteApplication.php:604 |
| 3 | Joomla\CMS\Application\SiteApplication->initialiseApp() | JROOT/libraries/src/Application/SiteApplication.php:212 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.23 ms After last query: 0.10 ms Query memory: 0.021 MB Memory before query: 4.694 MB Rows returned: 2
SELECT b.id
FROM evm16_usergroups AS a
LEFT JOIN evm16_usergroups AS b
ON b.lft <= a.lft
AND b.rgt >= a.rgt
WHERE a.id = 9
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | a | NULL | const | PRIMARY | PRIMARY | 4 | const | 1 | 100.00 | NULL |
| 1 | SIMPLE | b | NULL | range | idx_usergroup_nested_set_lookup | idx_usergroup_nested_set_lookup | 4 | NULL | 2 | 100.00 | Using where; Using index |
| Status | Duration |
|---|
| starting | 0.02 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.07 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.03 ms |
| preparing | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.01 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 11 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1550 |
| 10 | JDatabaseDriver->loadColumn() | JROOT/libraries/src/Access/Access.php:980 |
| 9 | Joomla\CMS\Access\Access::getGroupsByUser() | JROOT/libraries/src/Access/Access.php:1095 |
| 8 | Joomla\CMS\Access\Access::getAuthorisedViewLevels() | JROOT/libraries/src/User/User.php:458 |
| 7 | Joomla\CMS\User\User->getAuthorisedViewLevels() | JROOT/libraries/src/Plugin/PluginHelper.php:318 |
| 6 | Joomla\CMS\Plugin\PluginHelper::load() | JROOT/libraries/src/Plugin/PluginHelper.php:87 |
| 5 | Joomla\CMS\Plugin\PluginHelper::getPlugin() | JROOT/libraries/src/Plugin/PluginHelper.php:129 |
| 4 | Joomla\CMS\Plugin\PluginHelper::isEnabled() | JROOT/libraries/src/Application/SiteApplication.php:604 |
| 3 | Joomla\CMS\Application\SiteApplication->initialiseApp() | JROOT/libraries/src/Application/SiteApplication.php:212 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.42 ms After last query: 0.85 ms Query memory: 0.030 MB Memory before query: 4.763 MB Rows returned: 78
SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
FROM evm16_extensions
WHERE enabled = 1
AND type = 'plugin'
AND state IN (0,1)
AND access IN (1,1,5)
ORDER BY ordering
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_extensions | NULL | ref | extension | extension | 82 | const | 100 | 0.60 | Using index condition; Using where; Using filesort |
| Status | Duration |
|---|
| starting | 0.03 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.01 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.02 ms |
| preparing | 0.01 ms |
| Sorting result | 0.00 ms |
| executing | 0.00 ms |
| Sending data | 0.00 ms |
| Creating sort index | 0.22 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 11 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 10 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/Plugin/PluginHelper.php:351 |
| 9 | Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}() | Same as call in the line below. |
| 8 | call_user_func_array() | JROOT/libraries/src/Cache/Controller/CallbackController.php:173 |
| 7 | Joomla\CMS\Cache\Controller\CallbackController->get() | JROOT/libraries/src/Plugin/PluginHelper.php:356 |
| 6 | Joomla\CMS\Plugin\PluginHelper::load() | JROOT/libraries/src/Plugin/PluginHelper.php:87 |
| 5 | Joomla\CMS\Plugin\PluginHelper::getPlugin() | JROOT/libraries/src/Plugin/PluginHelper.php:129 |
| 4 | Joomla\CMS\Plugin\PluginHelper::isEnabled() | JROOT/libraries/src/Application/SiteApplication.php:604 |
| 3 | Joomla\CMS\Application\SiteApplication->initialiseApp() | JROOT/libraries/src/Application/SiteApplication.php:212 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.61 ms After last query: 22.09 ms Query memory: 0.072 MB Memory before query: 6.393 MB Rows returned: 44
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 evm16_menu AS m
LEFT JOIN evm16_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
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | m | NULL | range | idx_client_id_parent_id_alias_language | idx_client_id_parent_id_alias_language | 5 | NULL | 44 | 10.00 | Using index condition; Using where; Using filesort |
| 1 | SIMPLE | e | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.m.component_id | 1 | 100.00 | Using where |
| Status | Duration |
|---|
| starting | 0.05 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.06 ms |
| init | 0.02 ms |
| System lock | 0.01 ms |
| optimizing | 0.01 ms |
| statistics | 0.04 ms |
| preparing | 0.01 ms |
| Sorting result | 0.00 ms |
| executing | 0.00 ms |
| Sending data | 0.01 ms |
| Creating sort index | 0.30 ms |
| end | 0.00 ms |
| query end | 0.01 ms |
| closing tables | 0.01 ms |
| freeing items | 0.03 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 19 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 18 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/Menu/SiteMenu.php:93 |
| 17 | Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}() | Same as call in the line below. |
| 16 | call_user_func_array() | JROOT/libraries/src/Cache/Controller/CallbackController.php:173 |
| 15 | Joomla\CMS\Cache\Controller\CallbackController->get() | JROOT/libraries/src/Menu/SiteMenu.php:101 |
| 14 | Joomla\CMS\Menu\SiteMenu->load() | JROOT/libraries/src/Menu/AbstractMenu.php:78 |
| 13 | Joomla\CMS\Menu\AbstractMenu->__construct() | JROOT/libraries/src/Menu/SiteMenu.php:62 |
| 12 | Joomla\CMS\Menu\SiteMenu->__construct() | JROOT/libraries/src/Menu/AbstractMenu.php:142 |
| 11 | Joomla\CMS\Menu\AbstractMenu::getInstance() | JROOT/libraries/src/Application/CMSApplication.php:417 |
| 10 | Joomla\CMS\Application\CMSApplication->getMenu() | JROOT/libraries/src/Application/SiteApplication.php:275 |
| 9 | Joomla\CMS\Application\SiteApplication->getMenu() | JROOT/libraries/src/Router/SiteRouter.php:65 |
| 8 | Joomla\CMS\Router\SiteRouter->__construct() | JROOT/libraries/src/Router/Router.php:189 |
| 7 | Joomla\CMS\Router\Router::getInstance() | JROOT/libraries/src/Application/CMSApplication.php:533 |
| 6 | Joomla\CMS\Application\CMSApplication::getRouter() | JROOT/libraries/src/Application/SiteApplication.php:403 |
| 5 | Joomla\CMS\Application\SiteApplication::getRouter() | JROOT/libraries/src/Application/CMSApplication.php:1141 |
| 4 | Joomla\CMS\Application\CMSApplication->route() | JROOT/libraries/src/Application/SiteApplication.php:796 |
| 3 | Joomla\CMS\Application\SiteApplication->route() | JROOT/libraries/src/Application/SiteApplication.php:218 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.20 ms After last query: 8.73 ms Query memory: 0.022 MB Memory before query: 7.053 MB Rows returned: 1
SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
FROM `evm16_extensions`
WHERE `type` = 'library'
AND `element` = 'joomla'
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_extensions | NULL | ref | element_clientid,element_folder_clientid,extension | extension | 484 | const,const | 1 | 100.00 | NULL |
| Status | Duration |
|---|
| starting | 0.03 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.01 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.04 ms |
| preparing | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.02 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 15 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1662 |
| 14 | JDatabaseDriver->loadObject() | JROOT/libraries/src/Helper/LibraryHelper.php:167 |
| 13 | Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}() | Same as call in the line below. |
| 12 | call_user_func_array() | JROOT/libraries/src/Cache/Controller/CallbackController.php:173 |
| 11 | Joomla\CMS\Cache\Controller\CallbackController->get() | JROOT/libraries/src/Helper/LibraryHelper.php:175 |
| 10 | Joomla\CMS\Helper\LibraryHelper::loadLibrary() | JROOT/libraries/src/Helper/LibraryHelper.php:43 |
| 9 | Joomla\CMS\Helper\LibraryHelper::getLibrary() | JROOT/libraries/src/Helper/LibraryHelper.php:90 |
| 8 | Joomla\CMS\Helper\LibraryHelper::getParams() | JROOT/libraries/src/Version.php:321 |
| 7 | Joomla\CMS\Version->getMediaVersion() | JROOT/libraries/src/Factory.php:778 |
| 6 | Joomla\CMS\Factory::createDocument() | JROOT/libraries/src/Factory.php:234 |
| 5 | Joomla\CMS\Factory::getDocument() | JROOT/libraries/src/Application/WebApplication.php:1137 |
| 4 | Joomla\CMS\Application\WebApplication->loadDocument() | JROOT/libraries/src/Application/SiteApplication.php:133 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 1.92 ms After last query: 0.15 ms Query memory: 0.005 MB Memory before query: 7.044 MB
UPDATE `evm16_extensions`
SET `params` = '{\"mediaversion\":\"931978d148f601c545c7d713159de982\"}'
WHERE `type` = 'library'
AND `element` = 'joomla'
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | UPDATE | evm16_extensions | NULL | range | element_clientid,element_folder_clientid,extension | extension | 484 | const,const | 1 | 100.00 | Using where |
| Status | Duration |
|---|
| starting | 0.02 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.01 ms |
| init | 0.01 ms |
| System lock | 0.03 ms |
| updating | 0.04 ms |
| end | 0.00 ms |
| query end | 1.76 ms |
| closing tables | 0.01 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 10 | JDatabaseDriverMysqli->execute() | JROOT/libraries/src/Helper/LibraryHelper.php:117 |
| 9 | Joomla\CMS\Helper\LibraryHelper::saveParams() | JROOT/libraries/src/Version.php:372 |
| 8 | Joomla\CMS\Version->setMediaVersion() | JROOT/libraries/src/Version.php:331 |
| 7 | Joomla\CMS\Version->getMediaVersion() | JROOT/libraries/src/Factory.php:778 |
| 6 | Joomla\CMS\Factory::createDocument() | JROOT/libraries/src/Factory.php:234 |
| 5 | Joomla\CMS\Factory::getDocument() | JROOT/libraries/src/Application/WebApplication.php:1137 |
| 4 | Joomla\CMS\Application\WebApplication->loadDocument() | JROOT/libraries/src/Application/SiteApplication.php:133 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.22 ms After last query: 2.39 ms Query memory: 0.019 MB Memory before query: 7.230 MB Rows returned: 1
SELECT *
FROM evm16_languages
WHERE published=1
ORDER BY ordering ASC
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_languages | NULL | ALL | NULL | NO INDEX KEY COULD BE USED | NULL | NULL | 1 | 100.00 | Using where; Using filesort |
| Status | Duration |
|---|
| starting | 0.02 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.05 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.00 ms |
| statistics | 0.01 ms |
| preparing | 0.01 ms |
| Sorting result | 0.00 ms |
| executing | 0.00 ms |
| Sending data | 0.01 ms |
| Creating sort index | 0.03 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 7 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 6 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/Language/LanguageHelper.php:150 |
| 5 | Joomla\CMS\Language\LanguageHelper::getLanguages() | JROOT/libraries/src/Application/SiteApplication.php:330 |
| 4 | Joomla\CMS\Application\SiteApplication->getParams() | JROOT/libraries/src/Application/SiteApplication.php:138 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.30 ms After last query: 0.29 ms Query memory: 0.019 MB Memory before query: 7.243 MB Rows returned: 8
SELECT id, home, template, s.params
FROM evm16_template_styles as s
LEFT JOIN evm16_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
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | e | NULL | ref | element_clientid,element_folder_clientid,extension | extension | 82 | const | 10 | 1.00 | Using index condition; Using where |
| 1 | SIMPLE | s | NULL | ref | idx_template,idx_client_id,idx_client_id_home | idx_template | 202 | windborn_evmlivemaster.e.element | 1 | 80.00 | Using index condition; Using where |
| Status | Duration |
|---|
| starting | 0.03 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.04 ms |
| init | 0.01 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.04 ms |
| preparing | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.08 ms |
| end | 0.00 ms |
| query end | 0.01 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 6 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 5 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/Application/SiteApplication.php:486 |
| 4 | Joomla\CMS\Application\SiteApplication->getTemplate() | JROOT/libraries/src/Application/SiteApplication.php:168 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.42 ms After last query: 11.53 ms Query memory: 0.028 MB Memory before query: 7.928 MB Rows returned: 35
SELECT `id`,`name`,`rules`,`parent_id`
FROM `evm16_assets`
WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_installer','com_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')
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | evm16_assets | NULL | ALL | idx_asset_name | NO INDEX KEY COULD BE USED | NULL | NULL | 110 | 32.73 | Using where |
| Status | Duration |
|---|
| starting | 0.04 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.05 ms |
| init | 0.03 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 0.06 ms |
| preparing | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.14 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.00 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 21 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 20 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/Access/Access.php:429 |
| 19 | Joomla\CMS\Access\Access::preloadComponents() | JROOT/libraries/src/Access/Access.php:213 |
| 18 | Joomla\CMS\Access\Access::preload() | JROOT/libraries/src/Access/Access.php:531 |
| 17 | Joomla\CMS\Access\Access::getAssetRules() | JROOT/libraries/src/Access/Access.php:183 |
| 16 | Joomla\CMS\Access\Access::check() | JROOT/libraries/src/User/User.php:398 |
| 15 | Joomla\CMS\User\User->authorise() | JROOT/components/com_content/models/articles.php:115 |
| 14 | ContentModelArticles->populateState() | JROOT/components/com_content/models/featured.php:45 |
| 13 | ContentModelFeatured->populateState() | JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:457 |
| 12 | Joomla\CMS\MVC\Model\BaseDatabaseModel->getState() | JROOT/libraries/src/MVC/View/HtmlView.php:425 |
| 11 | Joomla\CMS\MVC\View\HtmlView->get() | JROOT/components/com_content/views/featured/view.html.php:55 |
| 10 | ContentViewFeatured->display() | JROOT/libraries/src/MVC/Controller/BaseController.php:664 |
| 9 | Joomla\CMS\MVC\Controller\BaseController->display() | JROOT/components/com_content/controller.php:118 |
| 8 | ContentController->display() | JROOT/libraries/src/MVC/Controller/BaseController.php:702 |
| 7 | Joomla\CMS\MVC\Controller\BaseController->execute() | JROOT/components/com_content/content.php:43 |
| 6 | require_once JROOT/components/com_content/content.php | JROOT/libraries/src/Component/ComponentHelper.php:402 |
| 5 | Joomla\CMS\Component\ComponentHelper::executeComponent() | JROOT/libraries/src/Component/ComponentHelper.php:377 |
| 4 | Joomla\CMS\Component\ComponentHelper::renderComponent() | JROOT/libraries/src/Application/SiteApplication.php:194 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 2.77 ms After last query: 2.26 ms Query memory: 0.024 MB Memory before query: 8.056 MB Rows returned: 0
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 evm16_content AS a
INNER JOIN evm16_content_frontpage AS fp
ON fp.content_id = a.id
LEFT JOIN evm16_categories AS c
ON c.id = a.catid
LEFT JOIN evm16_users AS ua
ON ua.id = a.created_by
LEFT JOIN evm16_users AS uam
ON uam.id = a.modified_by
LEFT JOIN evm16_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 <= '2025-12-29 19:37:36')
AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-12-29 19:37:36')
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 4
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | fp | NULL | ALL | PRIMARY | NO INDEX KEY COULD BE USED | NULL | NULL | 1 | 100.00 | Using temporary; Using filesort |
| 1 | SIMPLE | a | NULL | eq_ref | PRIMARY,idx_access,idx_state,idx_catid | PRIMARY | 4 | windborn_evmlivemaster.fp.content_id | 1 | 16.00 | Using where |
| 1 | SIMPLE | ua | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.a.created_by | 1 | 100.00 | Using where |
| 1 | SIMPLE | uam | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.a.modified_by | 1 | 100.00 | Using where |
| 1 | SIMPLE | c | NULL | eq_ref | PRIMARY,idx_access | PRIMARY | 4 | windborn_evmlivemaster.a.catid | 1 | 10.00 | Using where |
| 1 | SIMPLE | parent | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.c.parent_id | 1 | 100.00 | Using where |
| Status | Duration |
|---|
| starting | 0.11 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.14 ms |
| init | 0.05 ms |
| System lock | 0.00 ms |
| optimizing | 0.01 ms |
| statistics | 1.50 ms |
| preparing | 0.02 ms |
| Creating tmp table | 0.04 ms |
| Sorting result | 0.01 ms |
| executing | 0.00 ms |
| Sending data | 0.73 ms |
| Creating sort index | 0.02 ms |
| end | 0.00 ms |
| query end | 0.01 ms |
| removing tmp table | 0.02 ms |
| query end | 0.00 ms |
| closing tables | 0.01 ms |
| freeing items | 0.02 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 17 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1701 |
| 16 | JDatabaseDriver->loadObjectList() | JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322 |
| 15 | Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList() | JROOT/libraries/src/MVC/Model/ListModel.php:194 |
| 14 | Joomla\CMS\MVC\Model\ListModel->getItems() | JROOT/components/com_content/models/articles.php:576 |
| 13 | ContentModelArticles->getItems() | JROOT/components/com_content/models/featured.php:126 |
| 12 | ContentModelFeatured->getItems() | JROOT/libraries/src/MVC/View/HtmlView.php:425 |
| 11 | Joomla\CMS\MVC\View\HtmlView->get() | JROOT/components/com_content/views/featured/view.html.php:56 |
| 10 | ContentViewFeatured->display() | JROOT/libraries/src/MVC/Controller/BaseController.php:664 |
| 9 | Joomla\CMS\MVC\Controller\BaseController->display() | JROOT/components/com_content/controller.php:118 |
| 8 | ContentController->display() | JROOT/libraries/src/MVC/Controller/BaseController.php:702 |
| 7 | Joomla\CMS\MVC\Controller\BaseController->execute() | JROOT/components/com_content/content.php:43 |
| 6 | require_once JROOT/components/com_content/content.php | JROOT/libraries/src/Component/ComponentHelper.php:402 |
| 5 | Joomla\CMS\Component\ComponentHelper::executeComponent() | JROOT/libraries/src/Component/ComponentHelper.php:377 |
| 4 | Joomla\CMS\Component\ComponentHelper::renderComponent() | JROOT/libraries/src/Application/SiteApplication.php:194 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
Query Time: 0.26 ms After last query: 2.04 ms Query memory: 0.023 MB Memory before query: 8.152 MB Rows returned: 1
SELECT COUNT(*)
FROM evm16_content AS a
INNER JOIN evm16_content_frontpage AS fp
ON fp.content_id = a.id
LEFT JOIN evm16_categories AS c
ON c.id = a.catid
LEFT JOIN evm16_users AS ua
ON ua.id = a.created_by
LEFT JOIN evm16_users AS uam
ON uam.id = a.modified_by
LEFT JOIN evm16_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 <= '2025-12-29 19:37:36')
AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-12-29 19:37:36')
| id | select_type | table | partitions | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|
| 1 | SIMPLE | fp | NULL | index | PRIMARY | PRIMARY | 4 | NULL | 1 | 100.00 | Using index |
| 1 | SIMPLE | a | NULL | eq_ref | PRIMARY,idx_access,idx_state,idx_catid | PRIMARY | 4 | windborn_evmlivemaster.fp.content_id | 1 | 16.00 | Using where |
| 1 | SIMPLE | ua | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.a.created_by | 1 | 100.00 | Using where; Using index |
| 1 | SIMPLE | uam | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.a.modified_by | 1 | 100.00 | Using where; Using index |
| 1 | SIMPLE | c | NULL | eq_ref | PRIMARY,idx_access | PRIMARY | 4 | windborn_evmlivemaster.a.catid | 1 | 10.00 | Using where |
| 1 | SIMPLE | parent | NULL | eq_ref | PRIMARY | PRIMARY | 4 | windborn_evmlivemaster.c.parent_id | 1 | 100.00 | Using where; Using index |
| Status | Duration |
|---|
| starting | 0.05 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| checking permissions | 0.00 ms |
| Opening tables | 0.01 ms |
| init | 0.02 ms |
| System lock | 0.01 ms |
| optimizing | 0.01 ms |
| statistics | 0.05 ms |
| preparing | 0.02 ms |
| executing | 0.00 ms |
| Sending data | 0.01 ms |
| end | 0.00 ms |
| query end | 0.00 ms |
| closing tables | 0.01 ms |
| freeing items | 0.01 ms |
| cleaning up | 0.01 ms |
| # | Caller | File and line number |
|---|
| 16 | JDatabaseDriverMysqli->execute() | JROOT/libraries/joomla/database/driver.php:1740 |
| 15 | JDatabaseDriver->loadResult() | JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:354 |
| 14 | Joomla\CMS\MVC\Model\BaseDatabaseModel->_getListCount() | JROOT/libraries/src/MVC/Model/ListModel.php:289 |
| 13 | Joomla\CMS\MVC\Model\ListModel->getTotal() | JROOT/libraries/src/MVC/Model/ListModel.php:239 |
| 12 | Joomla\CMS\MVC\Model\ListModel->getPagination() | JROOT/libraries/src/MVC/View/HtmlView.php:425 |
| 11 | Joomla\CMS\MVC\View\HtmlView->get() | JROOT/components/com_content/views/featured/view.html.php:57 |
| 10 | ContentViewFeatured->display() | JROOT/libraries/src/MVC/Controller/BaseController.php:664 |
| 9 | Joomla\CMS\MVC\Controller\BaseController->display() | JROOT/components/com_content/controller.php:118 |
| 8 | ContentController->display() | JROOT/libraries/src/MVC/Controller/BaseController.php:702 |
| 7 | Joomla\CMS\MVC\Controller\BaseController->execute() | JROOT/components/com_content/content.php:43 |
| 6 | require_once JROOT/components/com_content/content.php | JROOT/libraries/src/Component/ComponentHelper.php:402 |
| 5 | Joomla\CMS\Component\ComponentHelper::executeComponent() | JROOT/libraries/src/Component/ComponentHelper.php:377 |
| 4 | Joomla\CMS\Component\ComponentHelper::renderComponent() | JROOT/libraries/src/Application/SiteApplication.php:194 |
| 3 | Joomla\CMS\Application\SiteApplication->dispatch() | JROOT/libraries/src/Application/SiteApplication.php:233 |
| 2 | Joomla\CMS\Application\SiteApplication->doExecute() | JROOT/libraries/src/Application/CMSApplication.php:225 |
| 1 | Joomla\CMS\Application\CMSApplication->execute() | JROOT/index.php:49 |
2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`
FROM `evm16_extensions`
1 × SELECT `data`
FROM `evm16_session`
1 × SELECT id, rules
FROM `evm16_viewlevels
1 × SELECT b.id
FROM evm16_usergroups AS a
LEFT JOIN evm16_usergroups AS b
ON b.lft <= a.lft
AND b.rgt >= a.rgt
1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
FROM evm16_extensions
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 evm16_menu AS m
LEFT JOIN evm16_extensions AS e
ON m.component_id = e.extension_id
1 × SELECT *
FROM evm16_languages
1 × SELECT id, home, template, s.params
FROM evm16_template_styles as s
LEFT JOIN evm16_extensions as e
ON e.element=s.template
AND e.type='template'
AND e.client_id=s.client_id
1 × SELECT `id`,`name`,`rules`,`parent_id`
FROM `evm16_assets`
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 evm16_content AS a
INNER JOIN evm16_content_frontpage AS fp
ON fp.content_id = a.id
LEFT JOIN evm16_categories AS c
ON c.id = a.catid
LEFT JOIN evm16_users AS ua
ON ua.id = a.created_by
LEFT JOIN evm16_users AS uam
ON uam.id = a.modified_by
LEFT JOIN evm16_categories as parent
ON parent.id = c.parent_id
1 × SELECT COUNT(*)
FROM evm16_content AS a
INNER JOIN evm16_content_frontpage AS fp
ON fp.content_id = a.id
LEFT JOIN evm16_categories AS c
ON c.id = a.catid
LEFT JOIN evm16_users AS ua
ON ua.id = a.created_by
LEFT JOIN evm16_users AS uam
ON uam.id = a.modified_by
LEFT JOIN evm16_categories as parent
ON parent.id = c.parent_id
