Ditch the Plastic for MDF Bottle Fillers

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1701185504,
                "last": 1701185504,
                "now": 1701185504
            },
            "token": "N4Ve5tQu6ccsdooiqduYhdJSucT73rQO"
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        },
        "plg_system_languagefilter": {
            "language": "en-GB"
        },
        "com_mailto": {
            "links": {
                "9116b583fc376beb689ea8ce2bf05935d8e88c86": {
                    "link": "https:\/\/twsi.ca\/en\/faq\/landmark\/ditch-the-plastic-for-mdf-bottle-fillers?tmpl=component&print=1",
                    "expiry": 1701185505
                }
            }
        }
    }
}

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_session	const	PRIMARY	PRIMARY	766	const	1	100.00	NULL

Status	Duration
starting	0.23 ms
checking permissions	0.12 ms
Opening tables	0.22 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.06 ms
executing	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.17 ms
freeing items	0.15 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:660
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:758
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
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:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_session	const	PRIMARY	PRIMARY	766	const	1	100.00	Using index

#	Caller	File and line number
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:153
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
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:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

EXPLAIN not possible on query: INSERT INTO `jos2_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'6439333366613431646137323137663331666435303237306665316539376436', 1, 1701185504, 0, '', 0)

Profile

Status	Duration
starting	0.17 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
update	0.29 ms
Waiting for query cache lock	0.01 ms
update	0.09 ms
end	0.01 ms
query end	300.09 ms
closing tables	0.07 ms
freeing items	0.14 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
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:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

Query Time: 1.60 ms After last query: 5.51 ms Query memory: 0.040 MB Memory before query: 4.630 MB Rows returned: 42

SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

  FROM `jos2_extensions`

  WHERE `type` = 'component' 
  AND `state` = 0 
  AND `enabled` = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_extensions	ref	extension	extension	82	const	42	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.42 ms
checking permissions	0.01 ms
Opening tables	0.16 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.29 ms
preparing	0.03 ms
executing	0.01 ms
Sending data	0.33 ms
end	0.01 ms
query end	0.10 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	Same as call in the line below.
9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.95 ms After last query: 4.23 ms Query memory: 0.021 MB Memory before query: 4.838 MB Rows returned: 5

SELECT id, rules

  FROM `jos2_viewlevels`

Explain

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

Profile

Status	Duration
starting	0.11 ms
checking permissions	0.01 ms
Opening tables	0.44 ms
init	0.01 ms
checking permissions	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.04 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.12 ms
freeing items	0.10 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.22 ms After last query: 0.27 ms Query memory: 0.021 MB Memory before query: 4.850 MB Rows returned: 2

SELECT b.id

  FROM jos2_usergroups AS a

  LEFT JOIN jos2_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 9

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_usergroups	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_usergroups	index	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	8	NULL	9	100.00	Using where; Using index

Profile

Status	Duration
starting	0.19 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.53 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.13 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.03 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.30 ms After last query: 1.16 ms Query memory: 0.030 MB Memory before query: 4.926 MB Rows returned: 82

SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id`

  FROM jos2_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_extensions	ref	extension	extension	82	const	111	100.00	Using index condition; Using where; Using filesort

Profile

Status	Duration
starting	0.12 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	0.02 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
Creating sort index	0.81 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.11 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:354
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:359
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.68 ms After last query: 2.04 ms Query memory: 0.020 MB Memory before query: 5.043 MB Rows returned: 2

SELECT *

  FROM jos2_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_languages	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	2	100.00	Using where; Using filesort

Profile

Status	Duration
starting	0.12 ms
checking permissions	0.01 ms
Opening tables	0.07 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.20 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Language/LanguageHelper.php:67
4	Joomla\CMS\Language\LanguageHelper::detectLanguage()	JROOT/libraries/src/Application/SiteApplication.php:653
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.26 ms After last query: 10.24 ms Query memory: 0.021 MB Memory before query: 5.825 MB Rows returned: 4

SELECT `element`,`name`,`client_id`,`extension_id`

  FROM `jos2_extensions`

  WHERE `type` = 'language' 
  AND `state` = 0 
  AND `enabled` = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_extensions	ref	extension	extension	82	const	4	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.24 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	0.29 ms
preparing	0.03 ms
executing	0.01 ms
Sending data	0.18 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.20 ms
freeing items	0.14 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
9	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:209
8	Joomla\CMS\Language\LanguageHelper::getInstalledLanguages()	JROOT/plugins/system/languagefilter/languagefilter.php:110
7	PlgSystemLanguageFilter->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:283
6	Joomla\CMS\Plugin\PluginHelper::import()	JROOT/libraries/src/Plugin/PluginHelper.php:182
5	Joomla\CMS\Plugin\PluginHelper::importPlugin()	JROOT/libraries/src/Application/CMSApplication.php:625
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.66 ms After last query: 26.58 ms Query memory: 0.054 MB Memory before query: 6.908 MB Rows returned: 36

SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component

  FROM jos2_menu AS m

  LEFT JOIN jos2_extensions AS e 
  ON m.component_id = e.extension_id

  WHERE m.published = 1 
  AND m.parent_id > 0 
  AND m.client_id = 0

  ORDER BY m.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	36	100.00	Using index condition; Using where; Using filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	sam_test.m.component_id	1	100.00	Using where

Profile

Status	Duration
starting	0.21 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.17 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.13 ms
preparing	0.03 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.02 ms
Creating sort index	0.60 ms
end	0.01 ms
query end	0.10 ms
closing tables	0.02 ms
freeing items	0.12 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
21	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
19	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
18	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:76
17	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
16	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:131
15	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:375
14	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
13	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
12	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
11	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:491
10	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
9	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/plugins/system/languagefilter/languagefilter.php:145
8	PlgSystemLanguageFilter->onAfterInitialise()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:626
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:686
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.81 ms After last query: 20.68 ms Query memory: 0.022 MB Memory before query: 7.763 MB Rows returned: 1

SELECT id 
  FROM jos2_k2_items 
  WHERE alias = 'ditch-the-plastic-for-mdf-bottle-fillers'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	139	100.00	Using where

Profile

Status	Duration
starting	0.28 ms
checking permissions	0.01 ms
Opening tables	0.71 ms
init	0.01 ms
checking permissions	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.03 ms
preparing	0.02 ms
executing	0.14 ms
Sending data	0.27 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.10 ms
freeing items	0.11 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
12	JDatabaseDriver->loadResult()	JROOT/components/com_k2/router.php:507
11	getItemId()	JROOT/components/com_k2/router.php:354
10	k2ParseRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:105
9	Joomla\CMS\Component\Router\RouterLegacy->parse()	JROOT/libraries/src/Router/SiteRouter.php:438
8	Joomla\CMS\Router\SiteRouter->parseSefRoute()	JROOT/libraries/src/Router/Router.php:482
7	Joomla\CMS\Router\Router->_parseSefRoute()	JROOT/libraries/src/Router/Router.php:227
6	Joomla\CMS\Router\Router->parse()	JROOT/libraries/src/Router/SiteRouter.php:139
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1074
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.27 ms After last query: 5.80 ms Query memory: 0.026 MB Memory before query: 8.115 MB Rows returned: 1

SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled`

  FROM `jos2_extensions`

  WHERE `type` = 'library' 
  AND `element` = 'joomla'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_extensions	ref	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using index condition

Profile

Status	Duration
starting	0.18 ms
checking permissions	0.01 ms
Opening tables	0.23 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.43 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.05 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.12 ms
freeing items	0.12 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
22	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
21	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
19	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
18	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
17	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
16	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
15	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
14	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
13	Joomla\CMS\Factory::getDocument()	JROOT/libraries/cms/html/behavior.php:359
12	JHtmlBehavior::modal()	Same as call in the line below.
11	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
10	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
9	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/plugins/system/k2/k2.php:47
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.50 ms After last query: 0.47 ms Query memory: 0.008 MB Memory before query: 8.109 MB

UPDATE `jos2_extensions`

  SET `params` = '{\"mediaversion\":\"1c8b6b0f2827cad5773c0fcb338b3b49\"}'

  WHERE `type` = 'library' 
  AND `element` = 'joomla'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_extensions	range	element_clientid,element_folder_clientid,extension	extension	484	const,const	1	100.00	Using where

Profile

Status	Duration
starting	0.16 ms
checking permissions	0.07 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.20 ms
updating	0.32 ms
end	0.01 ms
Waiting for query cache lock	0.01 ms
end	0.01 ms
query end	0.43 ms
closing tables	0.03 ms
freeing items	0.13 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
17	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
16	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
15	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
14	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
13	Joomla\CMS\Factory::getDocument()	JROOT/libraries/cms/html/behavior.php:359
12	JHtmlBehavior::modal()	Same as call in the line below.
11	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
10	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
9	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/plugins/system/k2/k2.php:47
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.68 ms After last query: 5.09 ms Query memory: 0.026 MB Memory before query: 8.482 MB Rows returned: 5

SELECT id, home, template, s.params

  FROM jos2_template_styles as s

  LEFT JOIN jos2_extensions as e 
  ON e.element=s.template 
  AND e.type='template' 
  AND e.client_id=s.client_id

  WHERE s.client_id = 0 
  AND e.enabled = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	ALL	idx_template	NO INDEX KEY COULD BE USED	NULL	NULL	7	100.00	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	sam_test.s.template,const	1	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.17 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.05 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.07 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.11 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
20	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/HTML/HTMLHelper.php:365
19	Joomla\CMS\HTML\HTMLHelper::includeRelativeFiles()	JROOT/libraries/src/HTML/HTMLHelper.php:712
18	Joomla\CMS\HTML\HTMLHelper::script()	Same as call in the line below.
17	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
16	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
15	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/libraries/cms/html/behavior.php:63
14	JHtmlBehavior::framework()	JROOT/libraries/cms/html/behavior.php:60
13	JHtmlBehavior::framework()	JROOT/libraries/cms/html/behavior.php:365
12	JHtmlBehavior::modal()	Same as call in the line below.
11	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
10	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
9	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/plugins/system/k2/k2.php:47
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.34 ms After last query: 14.67 ms Query memory: 0.025 MB Memory before query: 9.024 MB Rows returned: 39

SELECT `id`,`name`,`rules`,`parent_id`

  FROM `jos2_assets`

  WHERE `name` IN ('root.1','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_cache','com_categories','com_checkin','com_chronoforms5','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_extplorer','com_fields','com_finder','com_fpss','com_helpdeskpro','com_installer','com_jce','com_joomlaupdate','com_k2','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_osefileman','com_plugins','com_postinstall','com_redirect','com_search','com_sigpro','com_tags','com_templates','com_users','com_weblinks','com_wrapper')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	jos2_assets	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	143	30.07	Using where

Profile

Status	Duration
starting	0.24 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.10 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.26 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.43 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.13 ms
cleaning up	0.15 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
11	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
10	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
9	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
8	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
7	Joomla\CMS\User\User->authorise()	JROOT/components/com_k2/k2.php:16
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.67 ms After last query: 18.04 ms Query memory: 0.023 MB Memory before query: 10.176 MB Rows returned: 29

SELECT id 
  FROM jos2_k2_categories 
  WHERE published=1 
  AND trash=0 
  AND access IN(1,1,5)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_categories	range	category,published,access,trash	category	8	NULL	30	100.00	Using where; Using index

Profile

Status	Duration
starting	0.52 ms
checking permissions	0.01 ms
Opening tables	0.99 ms
init	0.01 ms
checking permissions	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.42 ms
preparing	0.03 ms
executing	0.22 ms
Sending data	0.12 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.15 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
13	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/helpers/permissions.php:274
12	K2HelperPermissions::canAddItem()	JROOT/components/com_k2/views/item/view.html.php:36
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.42 ms After last query: 0.50 ms Query memory: 0.039 MB Memory before query: 10.184 MB Rows returned: 1

SELECT * 
  FROM jos2_k2_items 
  WHERE id=156 
  AND language IN ('en-GB','*') 
  LIMIT 0, 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,language	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.16 ms
checking permissions	0.01 ms
Opening tables	0.46 ms
init	0.01 ms
checking permissions	0.14 ms
System lock	0.04 ms
optimizing	0.02 ms
statistics	0.09 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.12 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.14 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:36
12	K2ModelItem->getData()	JROOT/components/com_k2/views/item/view.html.php:42
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.29 ms After last query: 1.40 ms Query memory: 0.027 MB Memory before query: 10.304 MB Rows returned: 14

SHOW FULL COLUMNS 
  FROM `jos2_k2_categories`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `jos2_k2_categories`

Profile

Status	Duration
starting	0.13 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.51 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.08 ms
Opening tables	0.33 ms
checking permissions	0.05 ms
checking permissions	0.08 ms
checking permissions	0.02 ms
checking permissions	0.08 ms
checking permissions	0.10 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.07 ms
removing tmp table	0.01 ms
checking permissions	0.01 ms
Sending data	0.14 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
removing tmp table	0.24 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:36
14	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:312
13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:74
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.99 ms After last query: 1.20 ms Query memory: 0.023 MB Memory before query: 10.343 MB Rows returned: 1

SELECT * 
  FROM jos2_k2_categories 
  WHERE id = '3'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.25 ms
checking permissions	0.01 ms
Opening tables	0.37 ms
init	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.03 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
14	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
13	TableK2Category->load()	JROOT/components/com_k2/models/item.php:75
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.47 ms After last query: 2.36 ms Query memory: 0.026 MB Memory before query: 10.422 MB Rows returned: 28

SELECT id, name,  parent	
  FROM jos2_k2_categories 
  WHERE published=1  
  AND trash=0 
  AND access IN(1,1,5) 
  AND language IN('en-GB', '*') 
  ORDER BY parent

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_categories	ref	category,published,access,trash,language	trash	2	const	29	100.00	Using where; Using filesort

Profile

Status	Duration
starting	0.18 ms
checking permissions	0.01 ms
Opening tables	0.23 ms
init	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.18 ms
preparing	0.03 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.08 ms
Creating sort index	0.37 ms
end	0.01 ms
query end	0.06 ms
closing tables	0.10 ms
freeing items	0.11 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
16	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:1245
15	K2ModelItemlist->getCategoriesTree()	JROOT/components/com_k2/helpers/route.php:314
14	K2HelperRoute::_findItem()	JROOT/components/com_k2/helpers/route.php:58
13	K2HelperRoute::getCategoryRoute()	JROOT/components/com_k2/models/item.php:78
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.15 ms After last query: 1.43 ms Query memory: 0.026 MB Memory before query: 10.449 MB Rows returned: 1

Duplicate queries: #22 #82

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 156

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.15 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.53 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.17 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
22	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
21	getCategorySlug()	JROOT/components/com_k2/router.php:157
20	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
19	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
18	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
17	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:82
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.30 ms After last query: 0.50 ms Query memory: 0.026 MB Memory before query: 10.461 MB Rows returned: 1

Duplicate queries: #21 #82

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 156

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.20 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
Opening tables	0.60 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.10 ms
end	0.01 ms
query end	0.03 ms
closing tables	0.04 ms
freeing items	0.12 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
22	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
21	getCategorySlug()	JROOT/components/com_k2/router.php:157
20	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
19	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
18	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
17	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
16	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
15	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
14	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
13	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:85
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.20 ms After last query: 0.98 ms Query memory: 0.023 MB Memory before query: 10.523 MB Rows returned: 8

SELECT tag.*
		
  FROM jos2_k2_tags AS tag
		JOIN jos2_k2_tags_xref AS xref 
  ON tag.id = xref.tagID
		
  WHERE tag.published=1
		
  AND xref.itemID = 156 
  ORDER BY xref.id ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_tags_xref	ref	tagID,itemID	itemID	4	const	8	100.00	Using where
1	SIMPLE	newjos_k2_tags	eq_ref	PRIMARY,published	PRIMARY	4	sam_test.newjos_k2_tags_xref.tagID	1	100.00	Using where

Profile

Status	Duration
starting	0.18 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.45 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.14 ms
preparing	0.03 ms
Sorting result	0.03 ms
executing	0.02 ms
Sending data	0.07 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.11 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1403
13	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:109
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.09 ms After last query: 6.15 ms Query memory: 0.029 MB Memory before query: 10.613 MB Rows returned: 16

SHOW FULL COLUMNS 
  FROM `jos2_users`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `jos2_users`

Profile

Status	Duration
starting	0.11 ms
checking permissions	0.01 ms
checking permissions	0.05 ms
Opening tables	0.46 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.04 ms
executing	0.01 ms
Opening tables	0.30 ms
checking permissions	0.05 ms
checking permissions	0.07 ms
checking permissions	0.02 ms
checking permissions	0.03 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.10 ms
checking permissions	0.02 ms
checking permissions	0.05 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.14 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
removing tmp table	0.02 ms
checking permissions	0.01 ms
Sending data	0.10 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
removing tmp table	0.15 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
22	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
21	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
20	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:41
19	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:312
18	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
17	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:877
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:248
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.96 ms After last query: 0.38 ms Query memory: 0.025 MB Memory before query: 10.642 MB Rows returned: 1

SELECT *

  FROM `jos2_users`

  WHERE `id` = 221

Explain

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

Profile

Status	Duration
starting	0.12 ms
checking permissions	0.01 ms
Opening tables	0.37 ms
init	0.01 ms
checking permissions	0.03 ms
System lock	0.03 ms
optimizing	0.01 ms
statistics	0.09 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.08 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
18	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:87
17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:248
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.14 ms After last query: 4.65 ms Query memory: 0.025 MB Memory before query: 11.414 MB Rows returned: 1

SELECT `g`.`id`,`g`.`title`

  FROM `jos2_usergroups` AS g

  INNER JOIN `jos2_user_usergroup_map` AS m 
  ON m.group_id = g.id

  WHERE `m`.`user_id` = 221

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_user_usergroup_map	ref	PRIMARY	PRIMARY	4	const	1	100.00	Using index
1	SIMPLE	newjos_usergroups	eq_ref	PRIMARY	PRIMARY	4	sam_test.newjos_user_usergroup_map.group_id	1	100.00	NULL

Profile

Status	Duration
starting	0.16 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.50 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.16 ms
preparing	0.04 ms
executing	0.01 ms
Sending data	0.04 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
18	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:112
17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:880
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:248
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.92 ms After last query: 4.43 ms Query memory: 0.023 MB Memory before query: 11.421 MB Rows returned: 1

SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM jos2_k2_users 
  WHERE userID=221

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_users	ref	userID	userID	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.19 ms
checking permissions	0.01 ms
Opening tables	0.29 ms
init	0.01 ms
checking permissions	0.04 ms
System lock	0.01 ms
optimizing	0.05 ms
statistics	0.09 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.04 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1874
13	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:251
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.74 ms After last query: 13.99 ms Query memory: 0.026 MB Memory before query: 12.132 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 jos2_fields AS a

  LEFT JOIN `jos2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN jos2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN jos2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN jos2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN jos2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `jos2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_k2.item' 
  AND (fc.category_id IS NULL OR fc.category_id IN (3,0)) 
  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

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	sam_test.a.language	1	100.00	Using where
1	SIMPLE	newjos_users	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.checked_out	1	100.00	NULL
1	SIMPLE	newjos_viewlevels	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.access	1	100.00	Using where
1	SIMPLE	newjos_users	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.group_id	1	100.00	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	sam_test.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.42 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	1.17 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.10 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.49 ms
preparing	0.09 ms
Creating tmp table	0.18 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.55 ms
Creating sort index	0.12 ms
end	0.01 ms
removing tmp table	0.12 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.07 ms
freeing items	0.11 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:741
12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:54
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.90 ms After last query: 13.01 ms Query memory: 0.033 MB Memory before query: 12.775 MB Rows returned: 36

SHOW FULL COLUMNS 
  FROM `jos2_k2_items`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `jos2_k2_items`

Profile

Status	Duration
starting	0.28 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.43 ms
init	0.01 ms
System lock	0.09 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.07 ms
Opening tables	0.55 ms
checking permissions	0.14 ms
checking permissions	0.25 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.06 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
removing tmp table	0.04 ms
checking permissions	0.01 ms
Sending data	0.08 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
removing tmp table	0.16 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2item.php:58
14	TableK2Item->__construct()	JROOT/libraries/src/Table/Table.php:312
13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:923
12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:136
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.46 ms After last query: 0.55 ms Query memory: 0.006 MB Memory before query: 12.820 MB

UPDATE jos2_k2_items

  SET `hits` = (`hits` + 1)

  WHERE `id` = '156'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	range	PRIMARY	PRIMARY	4	const	1	100.00	Using where

Profile

Status	Duration
starting	0.14 ms
checking permissions	0.01 ms
Opening tables	0.36 ms
init	0.01 ms
checking permissions	0.03 ms
System lock	0.10 ms
updating	0.14 ms
end	0.01 ms
Waiting for query cache lock	0.01 ms
end	0.02 ms
query end	0.44 ms
closing tables	0.04 ms
freeing items	0.14 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1245
13	Joomla\CMS\Table\Table->hit()	JROOT/components/com_k2/models/item.php:924
12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:136
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.05 ms After last query: 0.36 ms Query memory: 0.093 MB Memory before query: 12.887 MB Rows returned: 10

SELECT i.*, c.alias as categoryalias 
  FROM jos2_k2_items as i
				
  LEFT JOIN jos2_k2_categories c 
  ON c.id = i.catid
				
  WHERE i.id != 156
				
  AND i.published = 1
				
  AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2023-11-28 15:31:45' )
				
  AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2023-11-28 15:31:45' )  
  AND i.access IN(1,1,5)  
  AND i.language IN('en-GB', '*') 
  AND i.trash = 0
				
  AND i.created_by = 221
				
  AND i.created_by_alias=''
				
  AND c.published = 1  
  AND c.access IN(1,1,5)  
  AND c.language IN('en-GB', '*') 
  AND c.trash = 0
				
  ORDER BY i.created DESC 
  LIMIT 0, 10

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	range	PRIMARY,item,catid,created_by,language	created_by	8	NULL	95	100.00	Using index condition; Using where; Using filesort
1	SIMPLE	newjos_k2_categories	eq_ref	PRIMARY,category,published,access,trash,language	PRIMARY	4	func	1	100.00	Using where

Profile

Status	Duration
starting	0.25 ms
checking permissions	0.03 ms
checking permissions	0.01 ms
Opening tables	0.60 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.21 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.55 ms
preparing	0.08 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.03 ms
Creating sort index	1.01 ms
end	0.03 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.12 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:871
12	K2ModelItemlist->getAuthorLatest()	JROOT/components/com_k2/views/item/view.html.php:291
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.36 ms After last query: 3.28 ms Query memory: 0.026 MB Memory before query: 12.984 MB Rows returned: 1

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 194

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.24 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.68 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.12 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.08 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.93 ms After last query: 0.79 ms Query memory: 0.027 MB Memory before query: 13.002 MB Rows returned: 1

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 190

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.13 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.46 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
System lock	0.03 ms
optimizing	0.02 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.05 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.95 ms After last query: 0.77 ms Query memory: 0.026 MB Memory before query: 13.015 MB Rows returned: 1

Duplicate queries: #44

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 188

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.12 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.44 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.05 ms
freeing items	0.14 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.28 ms After last query: 0.75 ms Query memory: 0.026 MB Memory before query: 13.026 MB Rows returned: 1

Duplicate queries: #46

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 187

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.18 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.67 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.06 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.14 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.07 ms After last query: 0.75 ms Query memory: 0.026 MB Memory before query: 13.038 MB Rows returned: 1

Duplicate queries: #47

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 183

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.20 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.53 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.93 ms After last query: 0.78 ms Query memory: 0.026 MB Memory before query: 13.049 MB Rows returned: 1

Duplicate queries: #49

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 133

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.14 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.46 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.99 ms After last query: 0.80 ms Query memory: 0.026 MB Memory before query: 13.060 MB Rows returned: 1

Duplicate queries: #51

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 182

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.14 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.48 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.08 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.97 ms After last query: 0.78 ms Query memory: 0.026 MB Memory before query: 13.071 MB Rows returned: 1

Duplicate queries: #54

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 180

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.14 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.49 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
21	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
20	getCategorySlug()	JROOT/components/com_k2/router.php:157
19	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
18	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
17	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
16	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
12	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/views/item/view.html.php:296
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.53 ms After last query: 1.04 ms Query memory: 0.025 MB Memory before query: 13.109 MB Rows returned: 85

SELECT DISTINCT itemID 
  FROM jos2_k2_tags_xref 
  WHERE tagID IN (64,77,78,80,14,71,81,108) 
  AND itemID!=156

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_tags_xref	range	tagID,itemID	tagID	4	NULL	145	100.00	Using index condition; Using where; Using temporary

Profile

Status	Duration
starting	0.20 ms
checking permissions	0.01 ms
Opening tables	0.26 ms
init	0.01 ms
checking permissions	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.18 ms
preparing	0.02 ms
Creating tmp table	0.07 ms
executing	0.01 ms
Sending data	0.42 ms
end	0.06 ms
removing tmp table	0.04 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.11 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
13	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/models/itemlist.php:927
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 5.80 ms After last query: 0.56 ms Query memory: 0.108 MB Memory before query: 13.128 MB Rows returned: 10

SELECT i.*, c.alias as categoryalias 
  FROM jos2_k2_items as i
				
  LEFT JOIN jos2_k2_categories c 
  ON c.id = i.catid
				
  WHERE i.published = 1
				
  AND ( i.publish_up = '0000-00-00 00:00:00' OR i.publish_up <= '2023-11-28 15:31:45' )
				
  AND ( i.publish_down = '0000-00-00 00:00:00' OR i.publish_down >= '2023-11-28 15:31:45' )  
  AND i.access IN(1,1,5)  
  AND i.language IN('en-GB', '*') 
  AND i.trash = 0
				
  AND c.published = 1  
  AND c.access IN(1,1,5)  
  AND c.language IN('en-GB', '*') 
  AND c.trash = 0
				
  AND (i.id) IN (25,17,107,96,110,179,121,106,81,104,116,119,125,189,188,152,82,80,83,84,86,95,97,102,105,79,109,112,103,100,98,93,92,91,89,87,85,113,101,114,115,117,90,118,120,111,108,88,138,139,184,185,183,182,178,157,153,151,149,150,146,187,128,127,126,124,123,122,135,141,131,132,136,140,180,181,154,148,147,145,137,133,142,143,144)
				
  ORDER BY i.created DESC 
  LIMIT 0, 10

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_categories	ref	PRIMARY,category,published,access,trash,language	trash	2	const	29	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	newjos_k2_items	ref	PRIMARY,item,catid,language	catid	4	func	4	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.33 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.62 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.22 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.60 ms
preparing	0.06 ms
Creating tmp table	0.08 ms
Sorting result	0.01 ms
executing	0.04 ms
Sending data	2.03 ms
Creating sort index	1.16 ms
end	0.01 ms
removing tmp table	0.35 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.14 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:975
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.85 ms After last query: 0.60 ms Query memory: 0.023 MB Memory before query: 13.231 MB Rows returned: 1

SELECT * 
  FROM jos2_k2_categories 
  WHERE id = '29'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.12 ms
checking permissions	0.01 ms
Opening tables	0.27 ms
init	0.01 ms
checking permissions	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.11 ms
preparing	0.01 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.06 ms
freeing items	0.11 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1465
15	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
14	TableK2Category->load()	JROOT/components/com_k2/models/item.php:75
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:988
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 4.54 ms After last query: 8.53 ms Query memory: 0.026 MB Memory before query: 13.279 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 jos2_fields AS a

  LEFT JOIN `jos2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN jos2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN jos2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN jos2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN jos2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `jos2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_k2.relatedByTag' 
  AND (fc.category_id IS NULL OR fc.category_id IN (29,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1) 
  AND a.language in ('*','en-GB')

  ORDER BY a.ordering ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_language,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	sam_test.a.language	1	100.00	Using where
1	SIMPLE	newjos_users	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.checked_out	1	100.00	NULL
1	SIMPLE	newjos_viewlevels	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.access	1	100.00	Using where
1	SIMPLE	newjos_users	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.group_id	1	100.00	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	sam_test.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.28 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	1.20 ms
init	0.02 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.15 ms
System lock	0.02 ms
optimizing	0.27 ms
statistics	0.51 ms
preparing	0.07 ms
Creating tmp table	0.10 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	1.00 ms
Creating sort index	0.34 ms
end	0.09 ms
removing tmp table	0.16 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.12 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
20	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
19	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
18	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
17	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
16	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
15	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
14	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:672
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/models/itemlist.php:989
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.55 ms After last query: 3.40 ms Query memory: 0.026 MB Memory before query: 13.294 MB Rows returned: 1

Duplicate queries: #34

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 188

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.45 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	1.26 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.24 ms
System lock	0.01 ms
optimizing	0.05 ms
statistics	0.10 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	1.62 ms
cleaning up	0.08 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
23	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
22	getCategorySlug()	JROOT/components/com_k2/router.php:157
21	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
20	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
19	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
18	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
17	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
16	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
15	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
14	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:85
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:988
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.87 ms After last query: 9.81 ms Query memory: 0.026 MB Memory before query: 13.336 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 jos2_fields AS a

  LEFT JOIN `jos2_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN jos2_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN jos2_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN jos2_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN jos2_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `jos2_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_k2.relatedByTag' 
  AND (fc.category_id IS NULL OR fc.category_id IN (3,0)) 
  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) 
  AND a.language in ('*','en-GB')

  ORDER BY a.ordering ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_language,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Using filesort
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	sam_test.a.language	1	100.00	Using where
1	SIMPLE	newjos_users	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.checked_out	1	100.00	NULL
1	SIMPLE	newjos_viewlevels	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.access	1	100.00	Using where
1	SIMPLE	newjos_users	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	sam_test.a.group_id	1	100.00	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	sam_test.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.24 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.11 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	1.00 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.13 ms
System lock	0.02 ms
optimizing	0.04 ms
statistics	0.41 ms
preparing	0.05 ms
Creating tmp table	0.07 ms
Sorting result	0.16 ms
executing	0.01 ms
Sending data	0.74 ms
Creating sort index	0.32 ms
end	0.01 ms
removing tmp table	0.26 ms
end	0.01 ms
query end	0.03 ms
closing tables	0.02 ms
freeing items	0.11 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
20	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
19	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
18	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
17	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
16	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
15	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
14	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:672
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/models/itemlist.php:989
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.50 ms After last query: 2.56 ms Query memory: 0.026 MB Memory before query: 13.351 MB Rows returned: 1

Duplicate queries: #35

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 187

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.19 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.59 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.15 ms
System lock	0.06 ms
optimizing	0.03 ms
statistics	0.18 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.10 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
23	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
22	getCategorySlug()	JROOT/components/com_k2/router.php:157
21	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
20	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
19	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
18	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
17	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
16	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
15	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
14	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:85
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:988
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.71 ms After last query: 9.14 ms Query memory: 0.026 MB Memory before query: 13.396 MB Rows returned: 1

Duplicate queries: #36

SELECT items.id, categories.id AS catid, 
  CASE WHEN CHAR_LENGTH(categories.alias) THEN CONCAT_WS('-', categories.id, categories.alias) ELSE categories.id END AS catslug 
		
  FROM jos2_k2_items AS items 
		
  INNER JOIN jos2_k2_categories AS categories 
  ON items.catid = categories.id 
		
  WHERE items.id = 183

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	newjos_k2_items	const	PRIMARY,catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	newjos_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL

Profile

Status	Duration
starting	0.21 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.91 ms
init	0.01 ms
checking permissions	0.01 ms
checking permissions	0.05 ms
System lock	0.02 ms
optimizing	0.03 ms
statistics	0.09 ms
preparing	0.13 ms
executing	0.01 ms
Sending data	0.02 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.11 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
23	JDatabaseDriver->loadObject()	JROOT/components/com_k2/router.php:477
22	getCategorySlug()	JROOT/components/com_k2/router.php:157
21	k2BuildRoute()	JROOT/libraries/src/Component/Router/RouterLegacy.php:69
20	Joomla\CMS\Component\Router\RouterLegacy->build()	JROOT/libraries/src/Router/SiteRouter.php:532
19	Joomla\CMS\Router\SiteRouter->buildSefRoute()	JROOT/libraries/src/Router/SiteRouter.php:502
18	Joomla\CMS\Router\SiteRouter->_buildSefRoute()	JROOT/libraries/src/Router/Router.php:281
17	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:155
16	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:144
15	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:93
14	Joomla\CMS\Router\Route::_()	JROOT/components/com_k2/models/item.php:85
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/models/itemlist.php:988
12	K2ModelItemlist->getRelatedItems()	JROOT/components/com_k2/views/item/view.html.php:306
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:20
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:80
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:63
6	require_once JROOT/components/com_k2/k2.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:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.71 ms After last query: 8.50 ms Query memory: 0.023 MB Memory before query: 13.438 MB Rows returned: 1