Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1537965151,
                "last": 1537965151,
                "now": 1537965151
            },
            "token": "cbdlrlxyTIuoTS4xKs9rC7Z07XASCqqN"
        },
        "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
        },
        "com_mailto": {
            "links": {
                "1bba9b6f81ba7c21ab8bd0f93c22c48eda3b33b5": {
                    "link": "http:\/\/www.hope4kidz.org.uk\/the-team",
                    "expiry": 1537965151
                }
            }
        },
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-name": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-logo-type": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-logo-custom-image": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-showcase-overlay": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-showcase-background": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-showcase-type": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-showcase-customshowcase-image": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-feature-overlay": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-feature-background": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-maintop-overlay": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-maintop-background": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-main-body-style": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-main-accent": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-main-accent2": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-mainbottom-overlay": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-mainbottom-background": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-footer-overlay": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-footer-background": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-footer-type": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-footer-customfooter-image": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-font-family": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-font-size-is": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-menu-type": null,
        "acacia-faf945dd1e5b1bb7b3e99fba6e929995-layout-mode": null
    }
}

Profile Information

Memory Usage

Database Queries

50 Queries Logged 17.62 ms

6 duplicate found!

2 duplicates: #7 #8

2 duplicates: #13 #15

2 duplicates: #48 #49

Query Time: 1.08 ms Query memory: 0.008 MB Memory before query: 5.033 MB

DELETE 

  FROM `zj64l_session`

  WHERE `time` < '1537964251'

Explain

EXPLAIN not possible on query: DELETE FROM `zj64l_session` WHERE `time` < '1537964251'

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
System lock	0.01 ms
init	0.06 ms
updating	0.15 ms
end	0.00 ms
Waiting for query cache lock	0.00 ms
end	0.00 ms
query end	0.67 ms
closing tables	0.01 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Application/CMSApplication.php:824
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
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:415
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: 0.30 ms After last query: 0.46 ms Query memory: 0.019 MB Memory before query: 5.067 MB Rows returned: 0

SELECT `data`

  FROM `zj64l_session`

  WHERE `session_id` = '9j2lb34epor2hs86esi49nih34'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_session	const	PRIMARY	PRIMARY	766	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.03 ms
init	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.00 ms
executing	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.00 ms
Waiting for query cache lock	0.01 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.02 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
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:831
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
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:415
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: 0.31 ms After last query: 1.42 ms Query memory: 0.010 MB Memory before query: 5.253 MB Rows returned: 0

SELECT `session_id`

  FROM `zj64l_session`

  WHERE `session_id` = '9j2lb34epor2hs86esi49nih34' 
  LIMIT 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_session	const	PRIMARY	PRIMARY	766	const	1	Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.03 ms
init	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.00 ms
executing	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
7	JDatabaseDriver->loadResult()	JROOT/libraries/src/Application/CMSApplication.php:178
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:833
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
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:415
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: 0.77 ms After last query: 0.20 ms Query memory: 0.009 MB Memory before query: 5.269 MB

INSERT INTO `zj64l_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES 
('9j2lb34epor2hs86esi49nih34', 1, '1537965151', 0, '', 0)

Explain

EXPLAIN not possible on query: INSERT INTO `zj64l_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('9j2lb34epor2hs86esi49nih34', 1, '1537965151', 0, '', 0)

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.00 ms
init	0.01 ms
update	0.05 ms
Waiting for query cache lock	0.00 ms
update	0.02 ms
end	0.00 ms
query end	0.49 ms
closing tables	0.01 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Application/CMSApplication.php:218
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:833
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:133
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:415
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: 0.15 ms After last query: 7.05 ms Query memory: 0.013 MB Memory before query: 6.241 MB Rows returned: 3

SELECT id, rules

  FROM `zj64l_viewlevels`

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	3

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
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:310
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:606
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:267
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: 0.15 ms After last query: 0.21 ms Query memory: 0.014 MB Memory before query: 6.265 MB Rows returned: 1

SELECT b.id

  FROM zj64l_usergroups AS a

  LEFT JOIN zj64l_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

  WHERE a.id = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	b	index	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	8	NULL	9	Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
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:310
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:606
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:267
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: 0.23 ms After last query: 13.50 ms Query memory: 0.018 MB Memory before query: 7.806 MB Rows returned: 1

Duplicate queries: #8

SELECT template

  FROM zj64l_template_styles as s

  WHERE s.client_id = 0 
  AND s.home = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ALL	idx_home	NO INDEX KEY COULD BE USED	NULL	NULL	6	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.01 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
13	JDatabaseDriver->loadResult()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:31
12	RokCommon_PlatformInfo_Joomla->getDefaultTemplate()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:105
11	RokCommon_PlatformInfo_Joomla->setPlatformParameters()	JROOT/libraries/rokcommon/RokCommon/Service.php:71
10	RokCommon_Service::getContainer()	JROOT/libraries/rokcommon/include.php:38
9	require_once JROOT/libraries/rokcommon/include.php	JROOT/plugins/system/rokcommon/rokcommon.php:96
8	plgSystemRokCommon->loadCommonLib()	JROOT/plugins/system/rokcommon/rokcommon.php:54
7	plgSystemRokCommon->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:272
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:685
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.16 ms After last query: 0.13 ms Query memory: 0.019 MB Memory before query: 7.825 MB Rows returned: 1

Duplicate queries: #7

SELECT template

  FROM zj64l_template_styles as s

  WHERE s.client_id = 0 
  AND s.home = 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ALL	idx_home	NO INDEX KEY COULD BE USED	NULL	NULL	6	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
14	JDatabaseDriver->loadResult()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:31
13	RokCommon_PlatformInfo_Joomla->getDefaultTemplate()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:67
12	RokCommon_PlatformInfo_Joomla->getDefaultTemplatePath()	JROOT/libraries/rokcommon/RokCommon/PlatformInfo/Joomla.php:106
11	RokCommon_PlatformInfo_Joomla->setPlatformParameters()	JROOT/libraries/rokcommon/RokCommon/Service.php:71
10	RokCommon_Service::getContainer()	JROOT/libraries/rokcommon/include.php:38
9	require_once JROOT/libraries/rokcommon/include.php	JROOT/plugins/system/rokcommon/rokcommon.php:96
8	plgSystemRokCommon->loadCommonLib()	JROOT/plugins/system/rokcommon/rokcommon.php:54
7	plgSystemRokCommon->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:272
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:685
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.13 ms After last query: 5.08 ms Query memory: 0.013 MB Memory before query: 8.190 MB Rows returned: 2

SELECT extension, file, type

  FROM zj64l_rokcommon_configs

  ORDER BY priority

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_rokcommon_configs	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	2	Using filesort

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.00 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
9	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/rokcommon/rokcommon.php:132
8	plgSystemRokCommon->processRegisteredConfigs()	JROOT/plugins/system/rokcommon/rokcommon.php:76
7	plgSystemRokCommon->__construct()	JROOT/libraries/src/Plugin/PluginHelper.php:272
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:685
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.44 ms After last query: 14.48 ms Query memory: 0.012 MB Memory before query: 9.981 MB Rows returned: 1

SELECT `enabled`

  FROM `zj64l_extensions`

  WHERE `element` = 'com_akeeba' 
  AND `type` = 'component'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.03 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.04 ms
init	0.02 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.00 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.02 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
8	JDatabaseDriver->loadResult()	JROOT/plugins/system/backuponupdate/backuponupdate.php:79
7	require_once JROOT/plugins/system/backuponupdate/backuponupdate.php	JROOT/libraries/src/Plugin/PluginHelper.php:253
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:685
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.91 ms After last query: 25.98 ms Query memory: 0.019 MB Memory before query: 11.756 MB Rows returned: 18

SHOW FULL COLUMNS 
  FROM `zj64l_extensions`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `zj64l_extensions`

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.22 ms
System lock	0.01 ms
init	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.01 ms
checking permissions	0.03 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	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
Sending data	0.07 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.07 ms
closing tables	0.00 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
14	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
13	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
12	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/Extension.php:32
11	Joomla\CMS\Table\Extension->__construct()	JROOT/libraries/src/Table/Table.php:312
10	Joomla\CMS\Table\Table::getInstance()	JROOT/plugins/system/roksprocket/roksprocket.php:45
9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.37 ms After last query: 0.91 ms Query memory: 0.014 MB Memory before query: 11.847 MB Rows returned: 1

SELECT `extension_id`

  FROM `zj64l_extensions`

  WHERE type = 'component' 
  AND element = 'com_roksprocket'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.03 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.02 ms
init	0.01 ms
optimizing	0.01 ms
statistics	0.07 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.00 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
11	JDatabaseDriver->loadResult()	JROOT/libraries/src/Table/Extension.php:121
10	Joomla\CMS\Table\Extension->find()	JROOT/plugins/system/roksprocket/roksprocket.php:49
9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.28 ms After last query: 0.21 ms Query memory: 0.014 MB Memory before query: 11.865 MB Rows returned: 1

Duplicate queries: #15

SELECT *

  FROM zj64l_extensions

  WHERE `extension_id` = '10010'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_extensions	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.02 ms
init	0.01 ms
optimizing	0.00 ms
statistics	0.02 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.00 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
11	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/Table.php:730
10	Joomla\CMS\Table\Table->load()	JROOT/plugins/system/roksprocket/roksprocket.php:54
9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.31 ms After last query: 0.19 ms Query memory: 0.014 MB Memory before query: 11.879 MB Rows returned: 1

SELECT `extension_id`

  FROM `zj64l_extensions`

  WHERE type = 'module' 
  AND element = 'mod_roksprocket'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	402	const	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.02 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
System lock	0.00 ms
Waiting for query cache lock	0.02 ms
init	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.00 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
11	JDatabaseDriver->loadResult()	JROOT/libraries/src/Table/Extension.php:121
10	Joomla\CMS\Table\Extension->find()	JROOT/plugins/system/roksprocket/roksprocket.php:72
9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.05 ms After last query: 0.19 ms Query memory: 0.014 MB Memory before query: 11.895 MB Rows returned: 1

Duplicate queries: #13

SELECT *

  FROM zj64l_extensions

  WHERE `extension_id` = '10010'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_extensions	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
starting	0.00 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.00 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
11	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/Table.php:730
10	Joomla\CMS\Table\Table->load()	JROOT/plugins/system/roksprocket/roksprocket.php:76
9	plgSystemRokSprocket->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.98 ms After last query: 23.88 ms Query memory: 0.018 MB Memory before query: 12.731 MB

UPDATE `zj64l_extensions`

  SET `params` = '{\"mediaversion\":\"009a98ac26d3872c9c408b306ea5dea1\"}'

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

Explain

EXPLAIN not possible on query: UPDATE `zj64l_extensions` SET `params` = '{\"mediaversion\":\"009a98ac26d3872c9c408b306ea5dea1\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
System lock	0.01 ms
init	0.08 ms
Updating	0.05 ms
end	0.00 ms
Waiting for query cache lock	0.00 ms
end	0.03 ms
query end	0.53 ms
closing tables	0.01 ms
freeing items	0.01 ms
logging slow query	0.01 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
14	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
13	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
12	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
11	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
10	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/pagespeed/pagespeed.php:68
9	plgSystemPageSpeed->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.13 ms After last query: 2.44 ms Query memory: 0.018 MB Memory before query: 13.068 MB Rows returned: 0

select email 
  from zj64l_users 
  where id=-1 
  LIMIT 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
14	JDatabaseDriver->loadResult()	JROOT/plugins/system/bfstop/helpers/db.php:246
13	BFStopDBHelper->getUserEmailWhere()	JROOT/plugins/system/bfstop/helpers/db.php:253
12	BFStopDBHelper->getUserEmailByID()	JROOT/plugins/system/bfstop/helpers/notify.php:23
11	BFStopNotifier->__construct()	JROOT/plugins/system/bfstop/bfstop.php:197
10	plgSystembfstop->init()	JROOT/plugins/system/bfstop/bfstop.php:367
9	plgSystembfstop->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.16 ms After last query: 0.16 ms Query memory: 0.017 MB Memory before query: 13.088 MB Rows returned: 1

SELECT email 
  from zj64l_users u 
  LEFT JOIN zj64l_user_usergroup_map g 
  ON u.id = g.user_id 
  WHERE g.group_id = 8

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	u	index	PRIMARY	email	402	NULL	2	Using index
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	8	hope4kidz.u.id,const	1	Using where; Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
13	JDatabaseDriver->loadAssocList()	JROOT/plugins/system/bfstop/helpers/db.php:268
12	BFStopDBHelper->getUserGroupEmail()	JROOT/plugins/system/bfstop/helpers/notify.php:30
11	BFStopNotifier->__construct()	JROOT/plugins/system/bfstop/bfstop.php:197
10	plgSystembfstop->init()	JROOT/plugins/system/bfstop/bfstop.php:367
9	plgSystembfstop->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.18 ms After last query: 0.20 ms Query memory: 0.016 MB Memory before query: 13.108 MB Rows returned: 0

SELECT id, ipaddress 
  from zj64l_bfstop_whitelist 
  WHERE (ipaddress='54.198.205.153' 
  AND LOCATE('/', ipaddress) = 0)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_bfstop_whitelist	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
12	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/bfstop/helpers/db.php:159
11	BFStopDBHelper->checkForEntries()	JROOT/plugins/system/bfstop/helpers/db.php:189
10	BFStopDBHelper->isIPWhiteListed()	JROOT/plugins/system/bfstop/bfstop.php:386
9	plgSystembfstop->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.17 ms After last query: 0.17 ms Query memory: 0.016 MB Memory before query: 13.125 MB Rows returned: 0

SELECT id, ipaddress 
  from zj64l_bfstop_whitelist 
  WHERE ((LOCATE('/', ipaddress) != 0 
  AND LOCATE('.', ipaddress) != 0 
  AND (INET_ATON('54.198.205.153') & ~((1 << (32 - SUBSTR(ipaddress, LOCATE("/", ipaddress)+1, LENGTH(ipaddress)-LOCATE("/", ipaddress))))-1)) = (INET_ATON(SUBSTR(ipaddress, 1, LOCATE("/", ipaddress)-1)) & ~((1 << (32 - SUBSTR(ipaddress, LOCATE("/", ipaddress)+1, LENGTH(ipaddress)-LOCATE("/", ipaddress))))-1))))

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_bfstop_whitelist	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
12	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/bfstop/helpers/db.php:159
11	BFStopDBHelper->checkForEntries()	JROOT/plugins/system/bfstop/helpers/db.php:190
10	BFStopDBHelper->isIPWhiteListed()	JROOT/plugins/system/bfstop/bfstop.php:386
9	plgSystembfstop->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.26 ms After last query: 0.18 ms Query memory: 0.016 MB Memory before query: 13.142 MB Rows returned: 0

SELECT id, ipaddress, crdate, duration 
  FROM zj64l_bfstop_bannedip b 
  WHERE (ipaddress='54.198.205.153' 
  AND LOCATE('/', ipaddress) = 0) 
  AND (b.duration=0 OR DATE_ADD(b.crdate, INTERVAL b.duration MINUTE) >= '2018-09-26 13:32:31') 
  AND NOT EXISTS (SELECT 1 
  FROM zj64l_bfstop_unblock u 
  WHERE b.id = u.block_id)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	b	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where
2	DEPENDENT SUBQUERY	u	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.b.id	1	Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.06 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
System lock	0.00 ms
Waiting for query cache lock	0.03 ms
init	0.03 ms
optimizing	0.02 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.02 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
12	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/bfstop/helpers/db.php:159
11	BFStopDBHelper->checkForEntries()	JROOT/plugins/system/bfstop/helpers/db.php:179
10	BFStopDBHelper->isIPBlocked()	JROOT/plugins/system/bfstop/bfstop.php:390
9	plgSystembfstop->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.32 ms After last query: 0.17 ms Query memory: 0.016 MB Memory before query: 13.159 MB Rows returned: 0

SELECT id, ipaddress, crdate, duration 
  FROM zj64l_bfstop_bannedip b 
  WHERE ((LOCATE('/', ipaddress) != 0 
  AND LOCATE('.', ipaddress) != 0 
  AND (INET_ATON('54.198.205.153') & ~((1 << (32 - SUBSTR(ipaddress, LOCATE("/", ipaddress)+1, LENGTH(ipaddress)-LOCATE("/", ipaddress))))-1)) = (INET_ATON(SUBSTR(ipaddress, 1, LOCATE("/", ipaddress)-1)) & ~((1 << (32 - SUBSTR(ipaddress, LOCATE("/", ipaddress)+1, LENGTH(ipaddress)-LOCATE("/", ipaddress))))-1)))) 
  AND (b.duration=0 OR DATE_ADD(b.crdate, INTERVAL b.duration MINUTE) >= '2018-09-26 13:32:31') 
  AND NOT EXISTS (SELECT 1 
  FROM zj64l_bfstop_unblock u 
  WHERE b.id = u.block_id)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	b	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where
2	DEPENDENT SUBQUERY	u	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.b.id	1	Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.08 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
System lock	0.00 ms
Waiting for query cache lock	0.02 ms
init	0.03 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
12	JDatabaseDriver->loadObjectList()	JROOT/plugins/system/bfstop/helpers/db.php:159
11	BFStopDBHelper->checkForEntries()	JROOT/plugins/system/bfstop/helpers/db.php:180
10	BFStopDBHelper->isIPBlocked()	JROOT/plugins/system/bfstop/bfstop.php:390
9	plgSystembfstop->onAfterInitialise()	Same as call in the line below.
8	call_user_func_array()	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:686
4	Joomla\CMS\Application\CMSApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:688
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:267
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: 0.26 ms After last query: 32.90 ms Query memory: 0.017 MB Memory before query: 15.916 MB Rows returned: 44

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

  FROM `zj64l_assets`

  WHERE `name` IN ('root.1','com_acymailing','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_bfstop','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_gantry','com_installer','com_jch_optimize','com_joomlaupdate','com_k2','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_mspagespeed','com_newsfeeds','com_plugins','com_postinstall','com_redirect','com_rokcandy','com_roksprocket','com_search','com_tags','com_templates','com_updatesitefix','com_users','com_weblinks','com_wrapper','com_xmap')

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_assets	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	73	Using where

Profile

Status	Duration
starting	0.02 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.02 ms
checking privileges on cached	0.00 ms
checking permissions	0.01 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.17 ms After last query: 13.24 ms Query memory: 0.019 MB Memory before query: 17.771 MB Rows returned: 9

SELECT id 
  FROM zj64l_k2_categories 
  WHERE published=1 
  AND trash=0 
  AND access IN(1,1)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_categories	range	category,published,access,trash	category	8	NULL	9	Using where; Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
14	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/helpers/permissions.php:274
13	K2HelperPermissions::canAddItem()	JROOT/components/com_k2/views/item/view.html.php:36
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.41 ms After last query: 0.26 ms Query memory: 0.019 MB Memory before query: 17.791 MB Rows returned: 1

SELECT * 
  FROM zj64l_k2_items 
  WHERE id=2 
  LIMIT 0, 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_items	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.04 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
System lock	0.01 ms
Waiting for query cache lock	0.03 ms
init	0.04 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.00 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:35
13	K2ModelItem->getData()	JROOT/components/com_k2/views/item/view.html.php:42
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.78 ms After last query: 1.00 ms Query memory: 0.025 MB Memory before query: 17.928 MB Rows returned: 14

SHOW FULL COLUMNS 
  FROM `zj64l_k2_categories`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `zj64l_k2_categories`

Profile

Status	Duration
starting	0.03 ms
checking permissions	0.01 ms
Opening tables	0.21 ms
System lock	0.01 ms
init	0.00 ms
optimizing	0.00 ms
statistics	0.00 ms
preparing	0.00 ms
executing	0.01 ms
Opening tables	0.01 ms
checking permissions	0.03 ms
checking permissions	0.02 ms
checking permissions	0.02 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	0.01 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
Sending data	0.05 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.06 ms
closing tables	0.00 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
18	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
17	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
16	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:36
15	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:312
14	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:72
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.16 ms After last query: 0.29 ms Query memory: 0.020 MB Memory before query: 17.978 MB Rows returned: 1

SELECT * 
  FROM zj64l_k2_categories 
  WHERE id = '1'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_categories	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
15	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
14	TableK2Category->load()	JROOT/components/com_k2/models/item.php:73
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.15 ms After last query: 1.70 ms Query memory: 0.023 MB Memory before query: 18.123 MB Rows returned: 9

SELECT id, name,  parent	
  FROM zj64l_k2_categories 
  WHERE published=1  
  AND trash=0 
  AND access IN(1,1) 
  ORDER BY parent

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_categories	ref	category,published,access,trash	category	2	const	9	Using where; Using filesort

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
17	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/itemlist.php:1245
16	K2ModelItemlist->getCategoriesTree()	JROOT/components/com_k2/helpers/route.php:314
15	K2HelperRoute::_findItem()	JROOT/components/com_k2/helpers/route.php:58
14	K2HelperRoute::getCategoryRoute()	JROOT/components/com_k2/models/item.php:76
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.16 ms After last query: 1.69 ms Query memory: 0.020 MB Memory before query: 18.246 MB Rows returned: 0

SELECT tag.*
			
  FROM zj64l_k2_tags AS tag
			JOIN zj64l_k2_tags_xref AS xref 
  ON tag.id = xref.tagID
			
  WHERE tag.published=1
			
  AND xref.itemID = 2 
  ORDER BY xref.id ASC

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	1	Using where
1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	hope4kidz.xref.tagID	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
15	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1387
14	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:107
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.14 ms After last query: 0.29 ms Query memory: 0.020 MB Memory before query: 18.270 MB Rows returned: 0

SELECT * 
  FROM zj64l_k2_attachments 
  WHERE itemID=2

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_attachments	ref	itemID	itemID	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
15	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1680
14	K2ModelItem->getItemAttachments()	JROOT/components/com_k2/models/item.php:188
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.65 ms After last query: 1.18 ms Query memory: 0.031 MB Memory before query: 18.442 MB Rows returned: 16

SHOW FULL COLUMNS 
  FROM `zj64l_users`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `zj64l_users`

Profile

Status	Duration
starting	0.02 ms
checking permissions	0.01 ms
Opening tables	0.16 ms
System lock	0.01 ms
init	0.00 ms
optimizing	0.00 ms
statistics	0.00 ms
preparing	0.00 ms
executing	0.00 ms
Opening tables	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	0.01 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
Sending data	0.05 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.06 ms
closing tables	0.00 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
23	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
22	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
21	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:40
20	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:312
19	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
18	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:880
17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
14	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.12 ms After last query: 0.29 ms Query memory: 0.025 MB Memory before query: 18.511 MB Rows returned: 1

SELECT *

  FROM `zj64l_users`

  WHERE `id` = 261

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_users	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
19	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:86
18	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
14	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.16 ms After last query: 4.12 ms Query memory: 0.026 MB Memory before query: 19.467 MB Rows returned: 1

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

  FROM `zj64l_usergroups` AS g

  INNER JOIN `zj64l_user_usergroup_map` AS m 
  ON m.group_id = g.id

  WHERE `m`.`user_id` = 261

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	1	Using index
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.m.group_id	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1496
19	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:111
18	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
17	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
16	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
15	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
14	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:246
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.15 ms After last query: 1.72 ms Query memory: 0.021 MB Memory before query: 19.489 MB Rows returned: 1

SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM zj64l_k2_users 
  WHERE userID=261

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_users	ref	userID	userID	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
15	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1853
14	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:249
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.14 ms After last query: 0.27 ms Query memory: 0.020 MB Memory before query: 19.513 MB Rows returned: 1

SELECT COUNT(*) 
  FROM zj64l_k2_comments 
  WHERE itemID=2 
  AND published=1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_comments	ref	itemID,published,latestComments,countComments	itemID	4	const	1	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
15	JDatabaseDriver->loadResult()	JROOT/components/com_k2/models/item.php:1723
14	K2ModelItem->countItemComments()	JROOT/components/com_k2/models/item.php:273
13	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:51
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.18 ms After last query: 8.67 ms Query memory: 0.028 MB Memory before query: 20.537 MB Rows returned: 0

SELECT 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

  FROM zj64l_fields AS a

  LEFT JOIN `zj64l_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN zj64l_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN zj64l_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN zj64l_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN zj64l_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `zj64l_fields_categories` AS fc 
  ON fc.field_id = a.id

  WHERE a.context = 'com_k2.item-media' 
  AND (fc.category_id IS NULL OR fc.category_id IN (1,0)) 
  AND a.access IN (1,1) 
  AND (a.group_id = 0 OR g.access IN (1,1)) 
  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	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	Using where; Using filesort
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	hope4kidz.a.language	1
1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.checked_out	1
1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.access	1
1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.created_user_id	1
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.group_id	1	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	hope4kidz.a.id	1	Using where; Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
21	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
20	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
19	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
18	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:378
17	PlgSystemFields->onContentPrepare()	Same as call in the line below.
16	call_user_func_array()	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:669
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:54
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.15 ms After last query: 5.36 ms Query memory: 0.035 MB Memory before query: 21.210 MB Rows returned: 0

SELECT `alias`

  FROM `zj64l_content`

  WHERE id = ''

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
29	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1730
28	JDatabaseDriver->loadResult()	JROOT/components/com_content/router.php:125
27	ContentRouter->getArticleSegment()	Same as call in the line below.
26	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
25	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
24	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
23	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:669
22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
21	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:154
20	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:66
19	Joomla\CMS\Router\Route::_()	JROOT/plugins/content/jw_disqus/jw_disqus.php:185
18	plgContentJw_disqus->renderDisqus()	JROOT/plugins/content/jw_disqus/jw_disqus.php:47
17	plgContentJw_disqus->onContentPrepare()	Same as call in the line below.
16	call_user_func_array()	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:669
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:54
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.17 ms After last query: 0.51 ms Query memory: 0.037 MB Memory before query: 21.260 MB Rows returned: 1

SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,
			c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,
			c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,
			c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug

  FROM zj64l_categories as c

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1) 
  AND c.published = 1

  ORDER BY c.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	c	range	cat_idx,idx_access	cat_idx	207	NULL	2	Using where; Using filesort

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
31	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
30	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:305
29	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:186
28	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
27	ContentRouter->getCategorySegment()	Same as call in the line below.
26	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:124
25	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
24	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
23	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:669
22	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
21	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:154
20	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:66
19	Joomla\CMS\Router\Route::_()	JROOT/plugins/content/jw_disqus/jw_disqus.php:185
18	plgContentJw_disqus->renderDisqus()	JROOT/plugins/content/jw_disqus/jw_disqus.php:47
17	plgContentJw_disqus->onContentPrepare()	Same as call in the line below.
16	call_user_func_array()	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:669
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:54
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.20 ms After last query: 3.77 ms Query memory: 0.028 MB Memory before query: 21.579 MB Rows returned: 0

SELECT 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

  FROM zj64l_fields AS a

  LEFT JOIN `zj64l_languages` AS l 
  ON l.lang_code = a.language

  LEFT JOIN zj64l_users AS uc 
  ON uc.id=a.checked_out

  LEFT JOIN zj64l_viewlevels AS ag 
  ON ag.id = a.access

  LEFT JOIN zj64l_users AS ua 
  ON ua.id = a.created_user_id

  LEFT JOIN zj64l_fields_groups AS g 
  ON g.id = a.group_id

  LEFT JOIN `zj64l_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 (1,0)) 
  AND a.access IN (1,1) 
  AND (a.group_id = 0 OR g.access IN (1,1)) 
  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	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	Using where; Using filesort
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	hope4kidz.a.language	1
1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.checked_out	1
1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.access	1
1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.created_user_id	1
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	hope4kidz.a.group_id	1	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	hope4kidz.a.id	1	Using where; Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.02 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
21	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
20	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
19	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
18	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:378
17	PlgSystemFields->onContentPrepare()	Same as call in the line below.
16	call_user_func_array()	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:738
13	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:54
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 24.55 ms Query memory: 0.026 MB Memory before query: 22.795 MB Rows returned: 36

SHOW FULL COLUMNS 
  FROM `zj64l_k2_items`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `zj64l_k2_items`

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.21 ms
System lock	0.01 ms
init	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.02 ms
checking permissions	0.03 ms
checking permissions	0.02 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	0.02 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	0.01 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	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
Sending data	0.11 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.10 ms
closing tables	0.00 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
18	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
17	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
16	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2item.php:58
15	TableK2Item->__construct()	JROOT/libraries/src/Table/Table.php:312
14	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:917
13	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:136
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.44 ms Query memory: 0.019 MB Memory before query: 22.894 MB

UPDATE zj64l_k2_items

  SET `hits` = (`hits` + 1)

  WHERE `id` = '2'

Explain

EXPLAIN not possible on query: UPDATE zj64l_k2_items SET `hits` = (`hits` + 1) WHERE `id` = '2'

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.01 ms
init	0.06 ms
Updating	0.10 ms
end	0.00 ms
Waiting for query cache lock	0.00 ms
end	0.03 ms
query end	0.54 ms
closing tables	0.01 ms
freeing items	0.02 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1241
14	Joomla\CMS\Table\Table->hit()	JROOT/components/com_k2/models/item.php:918
13	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:136
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.58 ms After last query: 0.27 ms Query memory: 0.019 MB Memory before query: 22.914 MB Rows returned: 1

SELECT * 
  FROM zj64l_k2_items 
  WHERE id != 2 
  AND catid=1 
  AND ordering > 3 
  AND published=1 
  AND ( publish_up = '0000-00-00 00:00:00' OR publish_up <= '2018-09-26 12:32:31' ) 
  AND ( publish_down = '0000-00-00 00:00:00' OR publish_down >= '2018-09-26 12:32:31' )  
  AND access IN(1,1) 
  AND trash=0  
  ORDER BY ordering ASC 
  LIMIT 0, 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_items	ref	PRIMARY,item,catid,ordering	catid	4	const	6	Using where; Using filesort

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.07 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.04 ms
init	0.04 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.02 ms
executing	0.00 ms
Sorting result	0.05 ms
Sending data	0.05 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1835
13	K2ModelItem->getNextItem()	JROOT/components/com_k2/views/item/view.html.php:323
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.47 ms After last query: 0.58 ms Query memory: 0.019 MB Memory before query: 22.945 MB Rows returned: 1

SELECT * 
  FROM zj64l_k2_items 
  WHERE id != 2 
  AND catid=1 
  AND ordering < 3 
  AND published=1 
  AND ( publish_up = '0000-00-00 00:00:00' OR publish_up <= '2018-09-26 12:32:31' ) 
  AND ( publish_down = '0000-00-00 00:00:00' OR publish_down >= '2018-09-26 12:32:31' )  
  AND access IN(1,1) 
  AND trash=0  
  ORDER BY ordering DESC 
  LIMIT 0, 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_k2_items	ref	PRIMARY,item,catid,ordering	catid	4	const	6	Using where; Using filesort

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.01 ms
Waiting for query cache lock	0.02 ms
init	0.05 ms
optimizing	0.01 ms
statistics	0.04 ms
preparing	0.02 ms
executing	0.00 ms
Sorting result	0.03 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.01 ms
Waiting for query cache lock	0.00 ms
freeing items	0.00 ms
storing result in query cache	0.00 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1652
14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1791
13	K2ModelItem->getPreviousItem()	JROOT/components/com_k2/views/item/view.html.php:364
12	K2ViewItem->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
11	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:663
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:84
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:381
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:356
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:267
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: 0.19 ms After last query: 56.26 ms Query memory: 0.023 MB Memory before query: 27.823 MB Rows returned: 0

SELECT ts.template

  FROM zj64l_template_styles AS ts

  INNER JOIN zj64l_menu AS m 
  ON ts.id=m.template_style_id

  WHERE m.id = 112 
  AND m.template_style_id != 0

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables

Profile

Status	Duration
starting	0.03 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
17	JDatabaseDriver->loadColumn()	JROOT/modules/mod_roknavmenu/lib/RokNavMenu.php:101
16	RokNavMenu::getTemplates()	JROOT/modules/mod_roknavmenu/lib/RokNavMenu.php:74
15	RokNavMenu::loadCatalogs()	JROOT/modules/mod_roknavmenu/lib/RokNavMenu.php:25
14	RokNavMenu->__construct()	JROOT/modules/mod_roknavmenu/mod_roknavmenu.php:21
13	include JROOT/modules/mod_roknavmenu/mod_roknavmenu.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
12	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
11	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/templates/rt_acacia/features/dropdownmenu.php:56
10	GantryFeatureDropdownMenu->render()	JROOT/libraries/gantry/core/renderers/gantrymodulesrenderer.class.php:70
9	GantryModulesRenderer::display()	JROOT/libraries/gantry/core/gantry.class.php:867
8	Gantry->displayModules()	JROOT/templates/rt_acacia/index.php:135
7	require JROOT/templates/rt_acacia/index.php	JROOT/libraries/src/Document/HtmlDocument.php:658
6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:720
5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:535
4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1103
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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: 0.17 ms After last query: 0.19 ms Query memory: 0.023 MB Memory before query: 27.846 MB Rows returned: 1

SELECT template

  FROM zj64l_template_styles

  WHERE home = 1 
  AND client_id = 0

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_template_styles	ALL	idx_home	NO INDEX KEY COULD BE USED	NULL	NULL	6	Using where

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1540
17	JDatabaseDriver->loadColumn()	JROOT/modules/mod_roknavmenu/lib/RokNavMenu.php:116
16	RokNavMenu::getTemplates()	JROOT/modules/mod_roknavmenu/lib/RokNavMenu.php:74
15	RokNavMenu::loadCatalogs()	JROOT/modules/mod_roknavmenu/lib/RokNavMenu.php:25
14	RokNavMenu->__construct()	JROOT/modules/mod_roknavmenu/mod_roknavmenu.php:21
13	include JROOT/modules/mod_roknavmenu/mod_roknavmenu.php	JROOT/libraries/src/Helper/ModuleHelper.php:201
12	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
11	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/templates/rt_acacia/features/dropdownmenu.php:56
10	GantryFeatureDropdownMenu->render()	JROOT/libraries/gantry/core/renderers/gantrymodulesrenderer.class.php:70
9	GantryModulesRenderer::display()	JROOT/libraries/gantry/core/gantry.class.php:867
8	Gantry->displayModules()	JROOT/templates/rt_acacia/index.php:135
7	require JROOT/templates/rt_acacia/index.php	JROOT/libraries/src/Document/HtmlDocument.php:658
6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:720
5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:535
4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1103
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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: 0.76 ms After last query: 668.62 ms Query memory: 0.027 MB Memory before query: 28.214 MB Rows returned: 6

SHOW FULL COLUMNS 
  FROM `zj64l_template_styles`

Explain

EXPLAIN not possible on query: SHOW FULL COLUMNS FROM `zj64l_template_styles`

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.23 ms
System lock	0.01 ms
init	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.01 ms
Opening tables	0.01 ms
checking permissions	0.03 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	0.06 ms
closing tables	0.00 ms
freeing items	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1691
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:430
20	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
19	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
18	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_templates/tables/style.php:30
17	TemplatesTableStyle->__construct()	JROOT/libraries/src/Table/Table.php:312
16	Joomla\CMS\Table\Table::getInstance()	JROOT/plugins/system/gantry/gantry.php:194
15	plgSystemGantry->getTable()	JROOT/plugins/system/gantry/gantry.php:165
14	plgSystemGantry->isGantryTemplate()	JROOT/plugins/system/gantry/gantry.php:234
13	plgSystemGantry->onBeforeCompileHead()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
11	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
10	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
9	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Document/Renderer/Html/HeadRenderer.php:67
8	Joomla\CMS\Document\Renderer\Html\HeadRenderer->fetchHead()	JROOT/libraries/src/Document/Renderer/Html/HeadRenderer.php:38
7	Joomla\CMS\Document\Renderer\Html\HeadRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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: 0.12 ms After last query: 0.35 ms Query memory: 0.021 MB Memory before query: 28.257 MB Rows returned: 1

SELECT *

  FROM zj64l_template_styles

  WHERE `id` = '7'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_template_styles	const	PRIMARY	PRIMARY	4	const	1

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.01 ms
sending cached result to clien	0.02 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
16	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/Table.php:730
15	Joomla\CMS\Table\Table->load()	JROOT/plugins/system/gantry/gantry.php:168
14	plgSystemGantry->isGantryTemplate()	JROOT/plugins/system/gantry/gantry.php:234
13	plgSystemGantry->onBeforeCompileHead()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
11	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
10	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
9	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Document/Renderer/Html/HeadRenderer.php:67
8	Joomla\CMS\Document\Renderer\Html\HeadRenderer->fetchHead()	JROOT/libraries/src/Document/Renderer/Html/HeadRenderer.php:38
7	Joomla\CMS\Document\Renderer\Html\HeadRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:782
5	Joomla\CMS\Document\HtmlDocument->_renderTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:557
4	Joomla\CMS\Document\HtmlDocument->render()	JROOT/libraries/src/Application/CMSApplication.php:1117
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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: 0.12 ms After last query: 0.90 ms Query memory: 0.013 MB Memory before query: 28.343 MB Rows returned: 1

Duplicate queries: #49

SELECT `id`

  FROM `zj64l_pagespeed`

  WHERE `page` = '/the-team' 
  LIMIT 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_pagespeed	ref	page	page	767	const	1	Using where; Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.01 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/plugins/system/pagespeed/helper/register.php:47
9	PageSpeedRegister::registerRequest()	JROOT/plugins/system/pagespeed/pagespeed.php:104
8	plgSystemPageSpeed->onAfterRender()	Same as call in the line below.
7	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1123
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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: 0.13 ms After last query: 0.14 ms Query memory: 0.013 MB Memory before query: 28.357 MB Rows returned: 1

Duplicate queries: #48

SELECT `id`

  FROM `zj64l_pagespeed`

  WHERE `page` = '/the-team' 
  LIMIT 1

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	zj64l_pagespeed	ref	page	page	767	const	1	Using where; Using index

Profile

Status	Duration
starting	0.01 ms
Waiting for query cache lock	0.00 ms
checking query cache for query	0.00 ms
checking privileges on cached	0.00 ms
checking permissions	0.00 ms
sending cached result to clien	0.01 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1455
10	JDatabaseDriver->loadAssoc()	JROOT/plugins/system/pagespeed/helper/register.php:62
9	PageSpeedRegister::registerRequest()	JROOT/plugins/system/pagespeed/pagespeed.php:104
8	plgSystemPageSpeed->onAfterRender()	Same as call in the line below.
7	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1123
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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: 0.90 ms After last query: 0.25 ms Query memory: 0.013 MB Memory before query: 28.374 MB

INSERT INTO `zj64l_pagespeed_log`
(`page_id`,`speed`,`request_date`) 
  VALUES 
('3','983.9571','2018-09-26')

Explain

EXPLAIN not possible on query: INSERT INTO `zj64l_pagespeed_log` (`page_id`,`speed`,`request_date`) VALUES ('3','983.9571','2018-09-26')

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
System lock	0.01 ms
init	0.01 ms
update	0.08 ms
Waiting for query cache lock	0.00 ms
update	0.00 ms
end	0.00 ms
query end	0.58 ms
closing tables	0.02 ms
freeing items	0.02 ms
logging slow query	0.00 ms
cleaning up	0.00 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1411
10	JDatabaseDriver->insertObject()	JROOT/plugins/system/pagespeed/helper/register.php:72
9	PageSpeedRegister::registerRequest()	JROOT/plugins/system/pagespeed/pagespeed.php:104
8	plgSystemPageSpeed->onAfterRender()	Same as call in the line below.
7	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
6	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
5	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
4	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1123
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:780
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:273
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.]

41 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

```
3 × SELECT * 
  FROM zj64l_k2_items
```

2 × SELECT id, ipaddress, crdate, duration 
  FROM zj64l_bfstop_bannedip b

2 × SELECT `extension_id` 
  FROM `zj64l_extensions`

```
2 × SELECT * 
  FROM zj64l_extensions
```

2 × SELECT 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 
  FROM zj64l_fields AS a 
  LEFT JOIN `zj64l_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN zj64l_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN zj64l_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN zj64l_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN zj64l_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `zj64l_fields_categories` AS fc 
  ON fc.field_id = a.id

2 × SELECT template 
  FROM zj64l_template_styles as s

2 × SELECT `id` 
  FROM `zj64l_pagespeed`

2 × SELECT id, ipaddress 
  from zj64l_bfstop_whitelist

1 × SELECT COUNT(*) 
  FROM zj64l_k2_comments

1 × SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM zj64l_k2_users

```
1 × SELECT * 
  FROM `zj64l_users`
```

1 × SELECT `g`.`id`,`g`.`title` 
  FROM `zj64l_usergroups` AS g 
  INNER JOIN `zj64l_user_usergroup_map` AS m 
  ON m.group_id = g.id

1 × SELECT c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time,    c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level,    c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id,    c.path, c.published, c.rgt, c.title, c.modified_user_id, c.version, 
  CASE WHEN CHAR_LENGTH(c.alias) != 0 THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug 
  FROM zj64l_categories as c

1 × SELECT * 
  FROM zj64l_template_styles

1 × SELECT template 
  FROM zj64l_template_styles

1 × SELECT ts.template 
  FROM zj64l_template_styles AS ts 
  INNER JOIN zj64l_menu AS m 
  ON ts.id=m.template_style_id

1 × SELECT * 
  FROM zj64l_k2_attachments

1 × SELECT `alias` 
  FROM `zj64l_content`

1 × SELECT `data` 
  FROM `zj64l_session`

1 × SELECT `enabled` 
  FROM `zj64l_extensions`

```
1 × select email 
  from zj64l_users
```

1 × SELECT extension, file, type 
  FROM zj64l_rokcommon_configs

1 × SELECT b.id 
  FROM zj64l_usergroups AS a 
  LEFT JOIN zj64l_usergroups AS b 
  ON b.lft <= a.lft 
  AND b.rgt >= a.rgt

1 × SELECT id, rules 
  FROM `zj64l_viewlevels

1 × SELECT email 
  from zj64l_users u 
  LEFT JOIN zj64l_user_usergroup_map g 
  ON u.id = g.user_id

1 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `zj64l_assets`

1 × SELECT id, name,  parent 
  FROM zj64l_k2_categories

1 × SELECT * 
  FROM zj64l_k2_categories

1 × SELECT `session_id` 
  FROM `zj64l_session`

1 × SELECT id 
  FROM zj64l_k2_categories

1 × SELECT tag.*    
  FROM zj64l_k2_tags AS tag    JOIN zj64l_k2_tags_xref AS xref 
  ON tag.id = xref.tagID

OTHER Tables:

1 × SHOW FULL COLUMNS 
  FROM `zj64l_k2_items

1 × UPDATE zj64l_k2_items 
  SET `hits` = (`hits` + 1)

1 × SHOW FULL COLUMNS 
  FROM `zj64l_template_styles

1 × INSERT INTO `zj64l_pagespeed_log` (`page_id`,`speed`,`request_date`) 
  VALUES  ('3','983.9571','2018-09-26'

1 × SHOW FULL COLUMNS 
  FROM `zj64l_users

1 × SHOW FULL COLUMNS 
  FROM `zj64l_k2_categories

1 × INSERT INTO `zj64l_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  ('9j2lb34epor2hs86esi49nih34', 1, '1537965151', 0, '', 0

1 × SHOW FULL COLUMNS 
  FROM `zj64l_extensions

1 × UPDATE `zj64l_extensions` 
  SET `params` = '{\"mediaversion\":\"009a98ac26d3872c9c408b306ea5dea1\"}'

```
1 × DELETE  
  FROM `zj64l_session`
```

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Information

Joomla! Debug Console

Session

Profile Information

Time

Memory

Memory Usage

Database Queries

50 Queries Logged 17.62 ms

6 duplicate found!

41 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables: