{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1750625895,
                "last": 1750625895,
                "now": 1750625895
            }
        },
        "registry": {
            "com_bac": {
                "page60": {
                    "ordercol": null
                }
            }
        },
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        }
    }
}

Temps

Mémoire

19 requêtes exécutées 12.23 ms

1. Temps de requête : 0.39 ms Mémoire de requête : 0.020 MB mémoire avant requête : 0.811 MB Rangées retournées : 0

   SELECT `session_id`
   
     FROM `freemaths_session`
   
     WHERE `session_id` = X'32656a6a306d38676972656373656a6872363830383331683932' 
     LIMIT 1

   Explication

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

   Profil

   Status	Duration
   starting	0.10 ms
   checking permissions	0.01 ms
   Opening tables	0.03 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.06 ms
   executing	0.02 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.02 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
   8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

2. Temps de requête : 1.49 ms Après la dernière requête : 0.14 ms Mémoire de requête : 0.004 MB mémoire avant requête : 0.817 MB

   INSERT INTO `freemaths_session`
   (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES 
   (X'32656a6a306d38676972656373656a6872363830383331683932', 1, 1750625895, 0, '', 0)

   Explication

   EXPLAIN impossible sur la requête : INSERT INTO `freemaths_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'32656a6a306d38676972656373656a6872363830383331683932', 1, 1750625895, 0, '', 0)

   Profil

   Status	Duration
   starting	0.05 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   init	0.02 ms
   System lock	0.01 ms
   update	0.12 ms
   end	0.01 ms
   query end	1.18 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.02 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
   7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
   6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

3. Temps de requête : 0.68 ms Après la dernière requête : 0.51 ms Mémoire de requête : 0.069 MB mémoire avant requête : 0.846 MB Rangées retournées : 48

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

   Explication

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	freemaths_extensions	NULL	ref	extension	extension	82	const	53	1.00	Using where

   Profil

   Status	Duration
   starting	0.06 ms
   checking permissions	0.01 ms
   Opening tables	0.02 ms
   init	0.03 ms
   System lock	0.01 ms
   optimizing	0.02 ms
   statistics	0.08 ms
   preparing	0.02 ms
   executing	0.00 ms
   Sending data	0.38 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.01 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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}()	Même appel que celui de la ligne ci-dessous.
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

4. Temps de requête : 0.17 ms Après la dernière requête : 0.62 ms Mémoire de requête : 0.021 MB mémoire avant requête : 0.896 MB Rangées retournées : 9

   SELECT id, rules
   
     FROM `freemaths_viewlevels`

   Explication

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	freemaths_viewlevels	NULL	ALL	NULL	INDEX N'A PU ÊTRE UTILISÉ	NULL	NULL	9	100.00	NULL

   Profil

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

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

5. Temps de requête : 0.25 ms Après la dernière requête : 0.17 ms Mémoire de requête : 0.021 MB mémoire avant requête : 0.910 MB Rangées retournées : 2

   SELECT b.id
   
     FROM freemaths_usergroups AS a
   
     LEFT JOIN freemaths_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt
   
     WHERE a.id = 9

   Explication

   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	12	100.00	Using where; Using index

   Profil

   Status	Duration
   starting	0.04 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	0.01 ms
   executing	0.00 ms
   Sending data	0.03 ms
   end	0.00 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.01 ms
   cleaning up	0.02 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

6. Temps de requête : 0.81 ms Après la dernière requête : 0.18 ms Mémoire de requête : 0.022 MB mémoire avant requête : 0.930 MB Rangées retournées : 70

   SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`
   
     FROM freemaths_extensions
   
     WHERE enabled = 1 
     AND type = 'plugin' 
     AND state IN (0,1) 
     AND access IN (1,1,5)
   
     ORDER BY ordering

   Explication

   id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
   1	SIMPLE	freemaths_extensions	NULL	ref	extension	extension	82	const	100	0.60	Using index condition; Using where; Utilisation du tri complet de type filesort

   Profil

   Status	Duration
   starting	0.05 ms
   checking permissions	0.00 ms
   Opening tables	0.01 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.04 ms
   preparing	0.02 ms
   Sorting result	0.01 ms
   executing	0.00 ms
   Sending data	0.01 ms
   Creating sort index	0.52 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.02 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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}()	Même appel que celui de la ligne ci-dessous.
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

7. Temps de requête : 1.17 ms Après la dernière requête : 10.24 ms Mémoire de requête : 0.072 MB mémoire avant requête : 1.282 MB Rangées retournées : 67

   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 freemaths_menu AS m
   
     LEFT JOIN freemaths_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

   Explication

   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	82	10.00	Using index condition; Using where; Utilisation du tri complet de type filesort
   1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	freemaths.m.component_id	1	100.00	Using where

   Profil

   Status	Duration
   starting	0.08 ms
   checking permissions	0.00 ms
   checking permissions	0.00 ms
   Opening tables	0.02 ms
   init	0.03 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.06 ms
   preparing	0.02 ms
   Sorting result	0.01 ms
   executing	0.00 ms
   Sending data	0.01 ms
   Creating sort index	0.82 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.02 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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}()	Même appel que celui de la ligne ci-dessous.
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

8. Temps de requête : 0.36 ms Après la dernière requête : 1.86 ms Mémoire de requête : 0.022 MB mémoire avant requête : 1.531 MB Rangées retournées : 1

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

   Explication

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

   Profil

   Status	Duration
   starting	0.06 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   init	0.02 ms
   System lock	0.01 ms
   optimizing	0.01 ms
   statistics	0.09 ms
   preparing	0.01 ms
   executing	0.00 ms
   Sending data	0.05 ms
   end	0.01 ms
   query end	0.01 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.02 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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}()	Même appel que celui de la ligne ci-dessous.
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

9. Temps de requête : 1.31 ms Après la dernière requête : 0.09 ms Mémoire de requête : 0.005 MB mémoire avant requête : 1.522 MB

   UPDATE `freemaths_extensions`
   
     SET `params` = '{\"mediaversion\":\"f7dad44a0cdbb2806cd479deee569f18\"}'
   
     WHERE `type` = 'library' 
     AND `element` = 'joomla'

   Explication

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

   Profil

   Status	Duration
   starting	0.04 ms
   checking permissions	0.01 ms
   Opening tables	0.01 ms
   init	0.02 ms
   System lock	0.08 ms
   updating	0.08 ms
   end	0.01 ms
   query end	1.02 ms
   closing tables	0.01 ms
   freeing items	0.02 ms
   cleaning up	0.01 ms

   Pile d'appels

   #	Appel	Fichier et numéro de ligne
   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

   [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

   ---

10. Temps de requête : 0.28 ms Après la dernière requête : 0.20 ms Mémoire de requête : 0.019 MB mémoire avant requête : 1.532 MB Rangées retournées : 2

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

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	freemaths_languages	NULL	ALL	NULL	INDEX N'A PU ÊTRE UTILISÉ	NULL	NULL	2	50.00	Using where; Utilisation du tri complet de type filesort

    Profil

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

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

11. Temps de requête : 0.43 ms Après la dernière requête : 0.13 ms Mémoire de requête : 0.019 MB mémoire avant requête : 1.543 MB Rangées retournées : 3

    SELECT id, home, template, s.params
    
      FROM freemaths_template_styles as s
    
      LEFT JOIN freemaths_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

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	s	NULL	ALL	idx_template,idx_client_id,idx_client_id_home	INDEX N'A PU ÊTRE UTILISÉ	NULL	NULL	5	60.00	Using where
    1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	freemaths.s.template,const	1	4.48	Using index condition; Using where

    Profil

    Status	Duration
    starting	0.06 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.03 ms
    executing	0.00 ms
    Sending data	0.10 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.02 ms

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

12. Temps de requête : 1.23 ms Après la dernière requête : 0.89 ms Mémoire de requête : 0.023 MB mémoire avant requête : 1.588 MB Rangées retournées : 2

    SELECT e.id, e.type, e.chap, e.annee, e.lieu, c.filiere, c.alias AS matiere_alias, c.title AS matiere_nom, l.alias AS lieu_alias, l.title AS lieu_nom, e.pdf
    
      FROM `freemaths_bac_exercices` e
    
      LEFT JOIN `freemaths_bac_lieux` l 
      ON l.id = e.lieu
    
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap
    
      WHERE e.`state` = 1 
      AND c.`alias` = "sciences-de-la-vie-et-de-la-terre" 
      AND e.`annee` = "2024" 
      AND l.`alias` = "centres-etrangers-1" 
      AND e.`type` IN(10, 11) 
      AND c.`filiere` = 0
    
      ORDER BY e.`type` ASC 
      LIMIT 200

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	l	NULL	ref	PRIMARY,idx_alias	idx_alias	1602	const	1	100.00	Using temporary; Utilisation du tri complet de type filesort
    1	SIMPLE	c	NULL	ref	PRIMARY,idx_alias,idx_filiere	idx_alias	766	const	1	41.77	Using index condition; Using where
    1	SIMPLE	e	NULL	ref	idx_state,idx_chap,idx_type,idx_annee,idx_lieu	idx_chap	4	freemaths.c.id	126	0.24	Using where

    Profil

    Status	Duration
    starting	0.11 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    init	0.05 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.20 ms
    preparing	0.03 ms
    Creating tmp table	0.04 ms
    Sorting result	0.01 ms
    executing	0.00 ms
    Sending data	0.57 ms
    Creating sort index	0.03 ms
    end	0.01 ms
    query end	0.01 ms
    removing tmp table	0.01 ms
    query end	0.00 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.03 ms

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
    15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
    14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:194
    13	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_bac/models/page60.php:221
    12	BacModelPage60->getItems()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_bac/views/page60/view.html.php:22
    10	BacViewPage60->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_bac/controller.php:14
    8	BacController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_bac/bac.php:47
    6	require_once JROOT/components/com_bac/bac.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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

13. Temps de requête : 0.28 ms Après la dernière requête : 0.04 ms Mémoire de requête : 0.022 MB mémoire avant requête : 1.600 MB Rangées retournées : 1

    SELECT c.*
    
      FROM `freemaths_bac_chapitres` c
    
      WHERE c.`alias` = "sciences-de-la-vie-et-de-la-terre"

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	c	NULL	ref	idx_alias	idx_alias	766	const	1	100.00	Using where

    Profil

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

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_bac/models/page60.php:80
    12	BacModelPage60->getMatiere()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_bac/views/page60/view.html.php:25
    10	BacViewPage60->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_bac/controller.php:14
    8	BacController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_bac/bac.php:47
    6	require_once JROOT/components/com_bac/bac.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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

14. Temps de requête : 0.71 ms Après la dernière requête : 0.04 ms Mémoire de requête : 0.022 MB mémoire avant requête : 1.609 MB Rangées retournées : 1

    SELECT MAX(e.annee)
    
      FROM `freemaths_bac_exercices` e
    
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap
    
      WHERE c.`alias` = "sciences-de-la-vie-et-de-la-terre" 
      AND c.`filiere` = 0

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	c	NULL	ref	PRIMARY,idx_alias,idx_filiere	idx_alias	766	const	1	41.77	Using index condition; Using where
    1	SIMPLE	e	NULL	ref	idx_chap	idx_chap	4	freemaths.c.id	126	100.00	NULL

    Profil

    Status	Duration
    starting	0.05 ms
    checking permissions	0.01 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.07 ms
    preparing	0.02 ms
    executing	0.00 ms
    Sending data	0.42 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.02 ms

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    13	JDatabaseDriver->loadResult()	JROOT/components/com_bac/models/page60.php:111
    12	BacModelPage60->getAnnee_max()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_bac/views/page60/view.html.php:26
    10	BacViewPage60->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_bac/controller.php:14
    8	BacController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_bac/bac.php:47
    6	require_once JROOT/components/com_bac/bac.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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

15. Temps de requête : 0.74 ms Après la dernière requête : 0.04 ms Mémoire de requête : 0.023 MB mémoire avant requête : 1.616 MB Rangées retournées : 20

    SELECT l.*
    
      FROM `freemaths_bac_exercices` e
    
      LEFT JOIN `freemaths_bac_lieux` l 
      ON l.id = e.lieu
    
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap
    
      WHERE c.`alias` = "sciences-de-la-vie-et-de-la-terre" 
      AND l.`alias` = "centres-etrangers-1"

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	l	NULL	ref	PRIMARY,idx_alias	idx_alias	1602	const	1	100.00	NULL
    1	SIMPLE	c	NULL	ref	PRIMARY,idx_alias	idx_alias	766	const	1	100.00	Using index condition; Using where
    1	SIMPLE	e	NULL	ref	idx_chap,idx_lieu	idx_chap	4	freemaths.c.id	126	10.00	Using where

    Profil

    Status	Duration
    starting	0.05 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.02 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.09 ms
    preparing	0.03 ms
    executing	0.00 ms
    Sending data	0.41 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.02 ms

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    13	JDatabaseDriver->loadObject()	JROOT/components/com_bac/models/page60.php:134
    12	BacModelPage60->getLieu()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_bac/views/page60/view.html.php:27
    10	BacViewPage60->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_bac/controller.php:14
    8	BacController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_bac/bac.php:47
    6	require_once JROOT/components/com_bac/bac.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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

16. Temps de requête : 0.88 ms Après la dernière requête : 0.05 ms Mémoire de requête : 0.022 MB mémoire avant requête : 1.623 MB Rangées retournées : 1

    SELECT COUNT(*)
    
      FROM `freemaths_bac_exercices` e
    
      LEFT JOIN `freemaths_bac_lieux` l 
      ON l.id = e.lieu
    
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap
    
      WHERE e.`state` = 1 
      AND c.`alias` = "sciences-de-la-vie-et-de-la-terre" 
      AND e.`annee` = "2024" 
      AND l.`alias` = "centres-etrangers-1" 
      AND (e.`type` = "10" OR e.`type` = "20") 
      AND c.`filiere` = 0

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	l	NULL	ref	PRIMARY,idx_alias	idx_alias	1602	const	1	100.00	Using index
    1	SIMPLE	c	NULL	ref	PRIMARY,idx_alias,idx_filiere	idx_alias	766	const	1	41.77	Using index condition; Using where
    1	SIMPLE	e	NULL	ref	idx_state,idx_chap,idx_type,idx_annee,idx_lieu	idx_chap	4	freemaths.c.id	126	0.54	Using where

    Profil

    Status	Duration
    starting	0.07 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.01 ms
    Opening tables	0.02 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.20 ms
    preparing	0.03 ms
    executing	0.00 ms
    Sending data	0.40 ms
    end	0.00 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.01 ms

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    13	JDatabaseDriver->loadResult()	JROOT/components/com_bac/models/page60.php:171
    12	BacModelPage60->getNombre()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_bac/views/page60/view.html.php:28
    10	BacViewPage60->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_bac/controller.php:14
    8	BacController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_bac/bac.php:47
    6	require_once JROOT/components/com_bac/bac.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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

17. Temps de requête : 0.71 ms Après la dernière requête : 0.05 ms Mémoire de requête : 0.023 MB mémoire avant requête : 1.632 MB Rangées retournées : 1

    SELECT COUNT(*)
    
      FROM `freemaths_bac_exercices` e
    
      LEFT JOIN `freemaths_bac_lieux` l 
      ON l.id = e.lieu
    
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap
    
      WHERE e.`state` = 1 
      AND c.`alias` = "sciences-de-la-vie-et-de-la-terre" 
      AND e.`annee` = "2024" 
      AND l.`alias` = "centres-etrangers-1" 
      AND (e.`type` > "10" 
      AND e.`type` < "20") 
      AND c.`filiere` = 0

    Explication

    id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
    1	SIMPLE	l	NULL	ref	PRIMARY,idx_alias	idx_alias	1602	const	1	100.00	Using index
    1	SIMPLE	c	NULL	ref	PRIMARY,idx_alias,idx_filiere	idx_alias	766	const	1	41.77	Using index condition; Using where
    1	SIMPLE	e	NULL	ref	idx_state,idx_chap,idx_type,idx_annee,idx_lieu	idx_chap	4	freemaths.c.id	126	0.42	Using where

    Profil

    Status	Duration
    starting	0.06 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    checking permissions	0.00 ms
    Opening tables	0.01 ms
    init	0.03 ms
    System lock	0.01 ms
    optimizing	0.02 ms
    statistics	0.14 ms
    preparing	0.03 ms
    executing	0.00 ms
    Sending data	0.37 ms
    end	0.01 ms
    query end	0.01 ms
    closing tables	0.01 ms
    freeing items	0.02 ms
    cleaning up	0.02 ms

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    13	JDatabaseDriver->loadResult()	JROOT/components/com_bac/models/page60.php:208
    12	BacModelPage60->getExos()	JROOT/libraries/src/MVC/View/HtmlView.php:425
    11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_bac/views/page60/view.html.php:29
    10	BacViewPage60->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:664
    9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_bac/controller.php:14
    8	BacController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
    7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_bac/bac.php:47
    6	require_once JROOT/components/com_bac/bac.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

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

18. Temps de requête : 0.15 ms Après la dernière requête : 1.19 ms Mémoire de requête : 0.020 MB mémoire avant requête : 1.685 MB Rangées retournées : 1

    SELECT `link`
    
      FROM `freemaths_menu`
    
      WHERE `id` = 229

    Explication

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

    Profil

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

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
    8	JDatabaseDriver->loadResult()	JROOT/templates/freemaths/index.php:33
    7	require JROOT/templates/freemaths/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
    6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
    5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
    4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

19. Temps de requête : 0.16 ms Après la dernière requête : 0.37 ms Mémoire de requête : 0.022 MB mémoire avant requête : 1.855 MB Rangées retournées : 1

    SELECT *
    
      FROM `freemaths_seo_images`
    
      WHERE `id` = 1

    Explication

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

    Profil

    Status	Duration
    starting	0.02 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	0.03 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

    Pile d'appels

    #	Appel	Fichier et numéro de ligne
    11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
    10	JDatabaseDriver->loadObject()	JROOT/templates/freemaths/freemaths_seo.php:338
    9	include_once JROOT/templates/freemaths/freemaths_seo.php	JROOT/templates/freemaths/freemaths_index.php:109
    8	include_once JROOT/templates/freemaths/freemaths_index.php	JROOT/templates/freemaths/index.php:106
    7	require JROOT/templates/freemaths/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
    6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
    5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
    4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
    3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
    2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
    1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

    [Ajouter xdebug.file_link_format directive à votre php.ini file pour obtenir des liens vers les fichiers]

    ---

17 types de requêtes exécutées, triées par occurrences.

Tables sélectionnées :

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

2. 2 × SELECT COUNT(*) 
     FROM `freemaths_bac_exercices` e 
     LEFT JOIN `freemaths_bac_lieux` l 
     ON l.id = e.lieu 
     LEFT JOIN `freemaths_bac_chapitres` c 
     ON c.id = e.chap

3. 1 × SELECT `session_id` 
     FROM `freemaths_session`

4. 1 × SELECT id, rules 
     FROM `freemaths_viewlevels

5. 1 × SELECT b.id 
     FROM freemaths_usergroups AS a 
     LEFT JOIN freemaths_usergroups AS b 
     ON b.lft <= a.lft 
     AND b.rgt >= a.rgt

6. 1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
     FROM freemaths_extensions

7. 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 freemaths_menu AS m 
     LEFT JOIN freemaths_extensions AS e 
     ON m.component_id = e.extension_id

8. 1 × SELECT * 
     FROM freemaths_languages

9. 1 × SELECT id, home, template, s.params 
     FROM freemaths_template_styles as s 
     LEFT JOIN freemaths_extensions as e 
     ON e.element=s.template 
     AND e.type='template' 
     AND e.client_id=s.client_id

10. 1 × SELECT e.id, e.type, e.chap, e.annee, e.lieu, c.filiere, c.alias AS matiere_alias, c.title AS matiere_nom, l.alias AS lieu_alias, l.title AS lieu_nom, e.pdf 
      FROM `freemaths_bac_exercices` e 
      LEFT JOIN `freemaths_bac_lieux` l 
      ON l.id = e.lieu 
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap

11. 1 × SELECT c.* 
      FROM `freemaths_bac_chapitres` c

12. 1 × SELECT MAX(e.annee) 
      FROM `freemaths_bac_exercices` e 
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap

13. 1 × SELECT l.* 
      FROM `freemaths_bac_exercices` e 
      LEFT JOIN `freemaths_bac_lieux` l 
      ON l.id = e.lieu 
      LEFT JOIN `freemaths_bac_chapitres` c 
      ON c.id = e.chap

14. 1 × SELECT `link` 
      FROM `freemaths_menu`

15. 1 × SELECT * 
      FROM `freemaths_seo_images`

Autres tables :

1. 1 × INSERT INTO `freemaths_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
     VALUES  (X'32656a6a306d38676972656373656a6872363830383331683932', 1, 1750625895, 0, '', 0

2. 1 × UPDATE `freemaths_extensions` 
     SET `params` = '{\"mediaversion\":\"f7dad44a0cdbb2806cd479deee569f18\"}'