Q&A SPD82

For Surface series products, the power supply is a dedicated charger, which can only charge Surface.

Now USB Type C chargers are becoming more and more popular, most smartphones use Type C charger.

With SPD82, you can charge Surface with Type C charger as well, you only need to bring a Type c charger when you go out.

Surface Pro series only have one USB 3.0 port, the screen of Surface Book without any USB 3.0 port, it is not convenient for us. With SPD82, you can expand one more USB 3.0 port, convenient for your daily use.

2, Can I use SPD82 on my Surface? Which Surface model does SPD82 support?

SPD82 is plugged into the Surface connector. As long as your Surface has this connector, you can use it.

The support list is as follows:

Surface Pro3	Surface Book	(Also support the screen）
Surface Pro4	Surface Book2	(Also support the screen)
Surface Pro5	Surface Book3	(Also support the screen)
Surface Pro6	Surface Laptop
Surface Pro7	Surface Laptop2
Surface Pro X	Surface Laptop3

3, Will SPD82 damage my computer?

SPD82 has a built-in PD protocol chip and overvoltage protection circuit, it work with Type C power supply and provide a suitable voltage to the Surface. It will never exceed the working voltage of the Surface, so it will never damage the Surface. SPD82 has been sold for more than 2 years and used on various Surface models. So far, no customer has complained about burning the Surface.

4, How much power does SPD82 need?

We recommend a 60w Type C power supply, minimum is 45w. usually, mobile phone charge will not exceed 45w, please do not use it.

5, What is the bandwidth of the USB3.0 port on the SPD82? Can an external hard drive or USB HUB be connected?

The bandwidth of USB3.0 on SPD82 is 5G, which is USB3.1 Gen1, and USB3.1 Gen2 is not currently supported.

SPD82 can connect external hard disks, but with a wide variety of hard disks, we only tested some portable 1TB external hard drive and 512GB solid state disk (SSD), no guarantee to support all kind of external hard drive. The following is the benchmark for the USB3.0 speed.

Certainly, we can connect a USB HUB to SPD82 to expand more USB ports.

6, Are there any restrictions on the SPD82 USB3.0 port?

Since the Surface connector does not supply power, SPD82 must be connected to a Type C power supply to use the USB3.0 port.

the SPD82 charging function has not up or down orientation, but USB 3.0 port only support one orientation, please refer to above illustration.

7, Can the Type C port on SPD82 be connected to a HUB?

No, The Type C port on SPD82 only supports charging and does not support data transmission. You cannot connect to a HUB.

Update: SPD82 Pro type C port can support data transmission, You can connect to a Type C HUB or Type C Dock.

8, What is different between SPD82 and SPD82 Pro?

: Hits: 15569

Comments

+1 #2 Support 2021-03-27 21:10

Quoting chao:

spd82 支持 pd 15v5a的诱骗吗

抱歉，暂时不支持 5A 的诱骗。
因为大部分 Type C 充电器都是 3A 的，5A的线材也需要有芯片的，所以我们没有支持 5A。

Quote

+1 #1 chao 2021-01-24 11:13

spd82 支持 pd 15v5a的诱骗吗

Quote

Refresh comments list
RSS feed for comments to this post

Add comment

JComments

Joomla! Debug Console

Session

{
    "__default": {
        "session": {
            "counter": 2,
            "timer": {
                "start": 1737551332,
                "last": 1737551332,
                "now": 1737551333
            },
            "client": {
                "forwarded": "3.145.153.251"
            },
            "token": "yqDxwo83Tgzlm7bKmnZpCTJR4VpWk4il"
        },
        "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
        }
    }
}

Profile Information

Time

Memory

Time: 6.88 ms / 6.88 ms Memory: 0.406 MB / 0.74 MB Application: afterLoad

Time: 25.59 ms / 32.47 ms Memory: 0.816 MB / 1.56 MB Application: afterInitialise

Time: 14.02 ms / 46.48 ms Memory: 0.291 MB / 1.85 MB Application: afterRoute

Time: 1.06 ms / 47.54 ms Memory: 0.031 MB / 1.88 MB Application: beforeRenderComponent com_content

Time: 1.13 ms / 48.67 ms Memory: 0.048 MB / 1.93 MB Application: Before Access::preloadComponents (all components)

Time: 1.20 ms / 49.87 ms Memory: 0.057 MB / 1.99 MB Application: After Access::preloadComponents (all components)

Time: 0.03 ms / 49.90 ms Memory: 0.000 MB / 1.98 MB Application: Before Access::preloadPermissions (com_content)

Time: 0.62 ms / 50.52 ms Memory: 0.029 MB / 2.01 MB Application: After Access::preloadPermissions (com_content)

Time: 0.02 ms / 50.54 ms Memory: 0.000 MB / 2.01 MB Application: Before Access::getAssetRules (id:82 name:com_content.article.21)

Time: 0.30 ms / 50.84 ms Memory: 0.008 MB / 2.02 MB Application: After Access::getAssetRules (id:82 name:com_content.article.21)

Time: 42.73 ms / 93.57 ms Memory: 0.731 MB / 2.75 MB Application: afterRenderComponent com_content

Time: 0.55 ms / 94.12 ms Memory: 0.007 MB / 2.76 MB Application: afterDispatch

Time: 3.50 ms / 97.62 ms Memory: 0.046 MB / 2.81 MB Application: beforeRenderModule mod_custom (footer-cust)

Time: 0.51 ms / 98.13 ms Memory: 0.005 MB / 2.81 MB Application: afterRenderModule mod_custom (footer-cust)

Time: 0.07 ms / 98.19 ms Memory: 0.000 MB / 2.81 MB Application: beforeRenderModule mod_articles_latest (Latest Articles)

Time: 0.64 ms / 98.83 ms Memory: 0.035 MB / 2.85 MB Application: Before Access::getAssetRules (id:8 name:com_content)

Time: 0.03 ms / 98.86 ms Memory: 0.002 MB / 2.85 MB Application: After Access::getAssetRules (id:8 name:com_content)

Time: 11.26 ms / 110.11 ms Memory: 0.078 MB / 2.93 MB Application: afterRenderModule mod_articles_latest (Latest Articles)

Time: 0.06 ms / 110.17 ms Memory: 0.000 MB / 2.85 MB Application: beforeRenderModule mod_login (Login Form)

Time: 4.70 ms / 114.86 ms Memory: 0.022 MB / 2.87 MB Application: afterRenderModule mod_login (Login Form)

Time: 0.10 ms / 114.96 ms Memory: 0.000 MB / 2.87 MB Application: beforeRenderModule mod_breadcrumbs (Breadcrumbs)

Time: 0.97 ms / 115.93 ms Memory: 0.011 MB / 2.88 MB Application: afterRenderModule mod_breadcrumbs (Breadcrumbs)

Time: 0.09 ms / 116.02 ms Memory: 0.000 MB / 2.88 MB Application: beforeRenderModule mod_custom (Image)

Time: 3.45 ms / 119.47 ms Memory: 0.012 MB / 2.89 MB Application: afterRenderModule mod_custom (Image)

Time: 0.11 ms / 119.58 ms Memory: 0.000 MB / 2.89 MB Application: beforeRenderModule mod_menu (Main Menu)

Time: 1.68 ms / 121.26 ms Memory: 0.037 MB / 2.93 MB Application: afterRenderModule mod_menu (Main Menu)

Time: 0.09 ms / 121.36 ms Memory: 0.000 MB / 2.93 MB Application: beforeRenderModule mod_search (Search)

Time: 0.76 ms / 122.12 ms Memory: 0.091 MB / 3.02 MB Application: afterRenderModule mod_search (Search)

Time: 1.42 ms / 123.54 ms Memory: 0.070 MB / 3.09 MB Application: afterRender

Database queries total: 51.50 ms

Memory Usage

Database Queries

30 Queries Logged 51.50 ms

Query Time: 1.14 ms Query memory: 0.023 MB Memory before query: 1.028 MB Rows returned: 1

SELECT `data`

  FROM `joswm_session`

  WHERE `session_id` = '968965fa5217ae21517111cbd210df1b'

Explain

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

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.01 ms
Opening tables	0.25 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1734
15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
14	JSessionStorageDatabase->read()	Same as call in the line below.
13	session_start()	JROOT/libraries/joomla/session/handler/native.php:260
12	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:50
11	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:88
10	JSessionHandlerJoomla->start()	JROOT/libraries/src/Session/Session.php:660
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:620
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:498
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:455
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:758
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

Query Time: 0.98 ms After last query: 1.68 ms Query memory: 0.024 MB Memory before query: 1.074 MB Rows returned: 35

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

  FROM `joswm_extensions`

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	joswm_extensions	NULL	ref	extension	extension	82	const	35	1.00	Using where

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.01 ms
Opening tables	0.20 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.15 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.26 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	Same as call in the line below.
9	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
8	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Component/ComponentHelper.php:453
7	Joomla\CMS\Component\ComponentHelper::load()	JROOT/libraries/src/Component/ComponentHelper.php:519
6	Joomla\CMS\Component\ComponentHelper::getComponents()	JROOT/libraries/src/Component/ComponentHelper.php:44
5	Joomla\CMS\Component\ComponentHelper::getComponent()	JROOT/libraries/src/Component/ComponentHelper.php:103
4	Joomla\CMS\Component\ComponentHelper::getParams()	JROOT/libraries/src/Application/SiteApplication.php:594
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.76 ms After last query: 1.14 ms Query memory: 0.021 MB Memory before query: 1.099 MB Rows returned: 5

SELECT id, rules

  FROM `joswm_viewlevels`

Explain

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

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.13 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.06 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.03 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1500
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.67 ms After last query: 0.12 ms Query memory: 0.021 MB Memory before query: 1.111 MB Rows returned: 2

SELECT b.id

  FROM joswm_usergroups AS a

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

  WHERE a.id = 9

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	b	NULL	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	2	100.00	Using where; Using index

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.18 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.10 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.05 ms
end	0.00 ms
query end	0.04 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1544
10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:321
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.27 ms After last query: 0.24 ms Query memory: 0.030 MB Memory before query: 1.133 MB Rows returned: 85

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

  FROM joswm_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	joswm_extensions	NULL	ref	extension	extension	82	const	102	0.60	Using index condition; Using where; Using filesort

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.06 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.82 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:354
9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	Same as call in the line below.
8	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
7	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Plugin/PluginHelper.php:359
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.96 ms After last query: 9.82 ms Query memory: 0.027 MB Memory before query: 1.587 MB Rows returned: 8

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

  FROM joswm_menu AS m

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

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

  ORDER BY m.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	21	3.33	Using index condition; Using where; Using filesort
1	SIMPLE	e	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.m.component_id	1	100.00	Using where

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.20 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.08 ms
preparing	0.03 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.22 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
17	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	Same as call in the line below.
16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Menu/SiteMenu.php:101
14	Joomla\CMS\Menu\SiteMenu->load()	JROOT/libraries/src/Menu/AbstractMenu.php:76
13	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
12	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:131
11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:375
10	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
9	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:64
8	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
7	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:491
6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1073
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.95 ms After last query: 3.99 ms Query memory: 0.022 MB Memory before query: 1.757 MB Rows returned: 0

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 `joswm_categories` AS `s`

  INNER JOIN `joswm_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 21

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	NULL	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	NULL	no matching row in const table

Profile

Status	Duration
starting	0.16 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.27 ms
init	0.10 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	1.15 ms
executing	0.04 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
12	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
11	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/helpers/legacyrouter.php:350
10	ContentRouterRulesLegacy->parse()	JROOT/libraries/src/Component/Router/RouterView.php:266
9	Joomla\CMS\Component\Router\RouterView->parse()	JROOT/libraries/src/Router/SiteRouter.php:437
8	Joomla\CMS\Router\SiteRouter->parseSefRoute()	JROOT/libraries/src/Router/Router.php:482
7	Joomla\CMS\Router\Router->_parseSefRoute()	JROOT/libraries/src/Router/Router.php:227
6	Joomla\CMS\Router\Router->parse()	JROOT/libraries/src/Router/SiteRouter.php:138
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1074
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.69 ms After last query: 0.09 ms Query memory: 0.021 MB Memory before query: 1.762 MB Rows returned: 1

SELECT `alias`,`catid`

  FROM `joswm_content`

  WHERE `id` = 21

Explain

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

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.17 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	1.27 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1656
11	JDatabaseDriver->loadObject()	JROOT/components/com_content/helpers/legacyrouter.php:366
10	ContentRouterRulesLegacy->parse()	JROOT/libraries/src/Component/Router/RouterView.php:266
9	Joomla\CMS\Component\Router\RouterView->parse()	JROOT/libraries/src/Router/SiteRouter.php:437
8	Joomla\CMS\Router\SiteRouter->parseSefRoute()	JROOT/libraries/src/Router/Router.php:482
7	Joomla\CMS\Router\Router->_parseSefRoute()	JROOT/libraries/src/Router/Router.php:227
6	Joomla\CMS\Router\Router->parse()	JROOT/libraries/src/Router/SiteRouter.php:138
5	Joomla\CMS\Router\SiteRouter->parse()	JROOT/libraries/src/Application/CMSApplication.php:1074
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.45 ms After last query: 0.66 ms Query memory: 0.025 MB Memory before query: 1.803 MB Rows returned: 1

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

  FROM `joswm_extensions`

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

Explain

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

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.11 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.05 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1656
18	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
17	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Same as call in the line below.
16	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
15	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
14	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
13	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
12	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jcomments/jcomments.php:111
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.52 ms After last query: 0.16 ms Query memory: 0.006 MB Memory before query: 1.796 MB

UPDATE `joswm_extensions`

  SET `params` = '{\"mediaversion\":\"286bec9ec18d71a3921facbeabdeaeb4\"}'

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

Explain

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

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.09 ms
updating	0.10 ms
end	0.01 ms
query end	0.09 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
13	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
12	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
11	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
10	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
9	Joomla\CMS\Factory::getDocument()	JROOT/plugins/system/jcomments/jcomments.php:111
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.71 ms After last query: 0.90 ms Query memory: 0.032 MB Memory before query: 1.837 MB Rows returned: 91

SELECT *

  FROM `joswm_jcomments_settings`

  WHERE `lang` = '' 
  AND `component` = ''

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	joswm_jcomments_settings	NULL	ALL	PRIMARY	NO INDEX KEY COULD BE USED	NULL	NULL	91	97.80	Using where

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.29 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.05 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.12 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.02 ms
freeing items	0.05 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
15	JDatabaseDriver->loadObjectList()	JROOT/components/com_jcomments/classes/config.php:140
14	JCommentsCfg::_load()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/components/com_jcomments/classes/config.php:159
11	JCommentsCfg->load()	JROOT/components/com_jcomments/classes/config.php:47
10	JCommentsCfg::getInstance()	JROOT/components/com_jcomments/helpers/system.php:39
9	JCommentsSystemPluginHelper::getCSS()	JROOT/plugins/system/jcomments/jcomments.php:139
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.64 ms After last query: 0.27 ms Query memory: 0.021 MB Memory before query: 1.843 MB Rows returned: 2

SELECT id, home, template, s.params

  FROM joswm_template_styles as s

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

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

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	ALL	idx_template	NO INDEX KEY COULD BE USED	NULL	NULL	4	25.00	Using where
1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	etaurl5w_joom647.s.template,const	1	4.39	Using index condition; Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.17 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.08 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.11 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
10	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/components/com_jcomments/helpers/system.php:46
9	JCommentsSystemPluginHelper::getCSS()	JROOT/plugins/system/jcomments/jcomments.php:139
8	plgSystemJComments->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.55 ms After last query: 0.35 ms Query memory: 0.019 MB Memory before query: 1.863 MB Rows returned: 1

SELECT *

  FROM joswm_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

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

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.17 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.11 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.01 ms After last query: 1.58 ms Query memory: 0.027 MB Memory before query: 1.935 MB Rows returned: 35

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

  FROM `joswm_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_associations','com_banners','com_cache','com_categories','com_checkin','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_installer','com_jcomments','com_joomlaupdate','com_languages','com_login','com_mailto','com_media','com_menus','com_messages','com_modules','com_newsfeeds','com_plugins','com_postinstall','com_privacy','com_redirect','com_search','com_tags','com_templates','com_users','com_wrapper')

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	joswm_assets	NULL	ALL	idx_asset_name	NO INDEX KEY COULD BE USED	NULL	NULL	80	45.00	Using where

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.01 ms
Opening tables	0.16 ms
init	0.07 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.21 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.30 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
16	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
15	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
14	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
13	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
12	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
11	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:440
10	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.51 ms After last query: 0.17 ms Query memory: 0.026 MB Memory before query: 1.985 MB Rows returned: 28

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

  FROM `joswm_assets`

  WHERE `name` LIKE 'com_content.%' OR `name` = 'com_content' OR `parent_id` = 0

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	joswm_assets	NULL	ALL	idx_asset_name,idx_parent_id	NO INDEX KEY COULD BE USED	NULL	NULL	80	27.27	Using where

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.08 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.18 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:359
16	Joomla\CMS\Access\Access::preloadPermissions()	JROOT/libraries/src/Access/Access.php:226
15	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:540
14	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
13	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
12	Joomla\CMS\User\User->authorise()	JROOT/components/com_content/models/article.php:58
11	ContentModelArticle->populateState()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:440
10	Joomla\CMS\MVC\Model\BaseDatabaseModel->getState()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.07 ms After last query: 0.56 ms Query memory: 0.031 MB Memory before query: 2.025 MB Rows returned: 31

SHOW FULL COLUMNS 
  FROM `joswm_content`

Explain

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

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.27 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.03 ms
Opening tables	0.02 ms
checking permissions	0.04 ms
checking permissions	0.05 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	0.01 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	0.04 ms
Sending data	0.13 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.00 ms
removing tmp table	0.06 ms
closing tables	0.00 ms
freeing items	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
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/Content.php:39
11	Joomla\CMS\Table\Content->__construct()	JROOT/libraries/src/Table/Table.php:312
10	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_content/models/article.php:253
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.83 ms After last query: 1.08 ms Query memory: 0.038 MB Memory before query: 2.139 MB Rows returned: 1

SELECT *

  FROM joswm_content

  WHERE `id` = '21'

Explain

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

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.06 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.47 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.07 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.01 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1459
11	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/Table.php:731
10	Joomla\CMS\Table\Table->load()	JROOT/components/com_content/models/article.php:254
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.37 ms After last query: 0.15 ms Query memory: 0.005 MB Memory before query: 2.160 MB

UPDATE joswm_content

  SET `hits` = (`hits` + 1)

  WHERE `id` = '21'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	UPDATE	joswm_content	NULL	range	PRIMARY	PRIMARY	4	const	1	100.00	Using where

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.04 ms
updating	0.10 ms
end	0.01 ms
query end	0.06 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1245
10	Joomla\CMS\Table\Table->hit()	JROOT/components/com_content/models/article.php:255
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.96 ms After last query: 0.57 ms Query memory: 0.039 MB Memory before query: 2.184 MB Rows returned: 1

SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count

  FROM joswm_content AS a

  INNER JOIN joswm_categories AS c 
  on c.id = a.catid

  LEFT JOIN joswm_users AS u 
  on u.id = a.created_by

  LEFT JOIN joswm_categories as parent 
  ON parent.id = c.parent_id

  LEFT JOIN joswm_content_rating AS v 
  ON a.id = v.content_id

  WHERE a.id = 21 
  AND c.published > 0 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-01-22 13:08:53') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-01-22 13:08:53') 
  AND (a.state = 1 OR a.state =2)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	const	PRIMARY,idx_state,idx_catid	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	c	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	u	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	parent	NULL	const	PRIMARY	PRIMARY	4	const	1	100.00	NULL
1	SIMPLE	v	NULL	const	PRIMARY	PRIMARY	4	const	0	0.00	unique row not found

Profile

Status	Duration
starting	0.22 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.37 ms
init	0.13 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	1.90 ms
preparing	0.03 ms
executing	0.00 ms
Sending data	0.09 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.04 ms
freeing items	0.04 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1656
13	JDatabaseDriver->loadObject()	JROOT/components/com_content/models/article.php:151
12	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
11	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.61 ms After last query: 0.94 ms Query memory: 0.027 MB Memory before query: 2.226 MB Rows returned: 2

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

  FROM `joswm_categories` AS `s`

  INNER JOIN `joswm_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 9

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	8	75.00	Using where

Profile

Status	Duration
starting	0.18 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.09 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	1.92 ms
preparing	0.05 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.03 ms
Creating sort index	0.11 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.05 ms
cleaning up	0.06 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
22	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
21	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
20	ContentRouter->getCategorySegment()	Same as call in the line below.
19	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
18	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
17	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
16	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:672
15	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
14	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:154
13	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:131
12	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:80
11	Joomla\CMS\Router\Route::_()	JROOT/components/com_content/views/article/view.html.php:71
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 3.62 ms After last query: 0.56 ms Query memory: 0.022 MB Memory before query: 2.265 MB Rows returned: 0

SELECT `m`.`tag_id`,`t`.*

  FROM `joswm_contentitem_tag_map` AS m 

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

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 21 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	NULL	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	etaurl5w_joom647.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.71 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	1.74 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.83 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.04 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
11	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/views/article/view.html.php:184
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 4.28 ms After last query: 1.78 ms Query memory: 0.025 MB Memory before query: 2.416 MB Rows returned: 0

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM joswm_fields AS a

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

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

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

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

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

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

  WHERE a.context = 'com_content.article' 
  AND (fc.category_id IS NULL OR fc.category_id IN (9,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	etaurl5w_joom647.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.21 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.98 ms
init	0.10 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	2.12 ms
preparing	0.05 ms
Creating tmp table	0.07 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.35 ms
Creating sort index	0.05 ms
end	0.00 ms
query end	0.01 ms
removing tmp table	0.09 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.06 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
17	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
16	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
15	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:135
14	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:488
13	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.78 ms After last query: 5.42 ms Query memory: 0.027 MB Memory before query: 2.609 MB Rows returned: 1

SELECT *  
  FROM `joswm_jcomments_objects` 
  WHERE `object_id` = '21' 
  AND `object_group` = 'com_content' 
  AND `lang` = 'en-GB'

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	joswm_jcomments_objects	NULL	ref	idx_object	idx_object	833	const,const,const	1	100.00	NULL

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.33 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.07 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.04 ms

Call Stack

#	Caller	File and line number
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1656
23	JDatabaseDriver->loadObject()	JROOT/components/com_jcomments/models/object.php:28
22	JCommentsModelObject::getObjectInfo()	JROOT/components/com_jcomments/helpers/object.php:117
21	JCommentsObjectHelper::fetchObjectInfo()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
19	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/components/com_jcomments/helpers/object.php:159
18	JCommentsObjectHelper::getObjectInfo()	JROOT/components/com_jcomments/helpers/object.php:46
17	JCommentsObjectHelper::getLink()	JROOT/components/com_jcomments/classes/factory.php:255
16	JCommentsFactory::getTemplate()	JROOT/components/com_jcomments/jcomments.php:194
15	JComments::show()	JROOT/plugins/content/jcomments/jcomments.php:280
14	plgContentJComments->onAfterDisplayContent()	JROOT/plugins/content/jcomments/jcomments.php:337
13	plgContentJComments->onContentAfterDisplay()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:202
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 2.24 ms After last query: 0.22 ms Query memory: 0.025 MB Memory before query: 2.591 MB Rows returned: 1

SELECT count(*)

  FROM joswm_jcomments AS c

  WHERE c.object_id = 21 
  AND c.object_group = 'com_content' 
  AND c.published = 1

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	c	NULL	ref	idx_object	idx_object	772	const,const,const	2	100.00	Using index

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.01 ms
Opening tables	0.30 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.81 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.05 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1734
18	JDatabaseDriver->loadResult()	JROOT/components/com_jcomments/models/jcomments.php:35
17	JCommentsModel::getCommentsCount()	JROOT/components/com_jcomments/jcomments.php:1306
16	JComments::getCommentsCount()	JROOT/components/com_jcomments/jcomments.php:224
15	JComments::show()	JROOT/plugins/content/jcomments/jcomments.php:280
14	plgContentJComments->onAfterDisplayContent()	JROOT/plugins/content/jcomments/jcomments.php:337
13	plgContentJComments->onContentAfterDisplay()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:202
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 4.30 ms After last query: 0.26 ms Query memory: 0.026 MB Memory before query: 2.604 MB Rows returned: 2

SELECT c.id, c.parent, c.object_id, c.object_group, c.userid, c.name, c.username, c.title, c.comment
, c.email, c.homepage, c.date, c.date as datetime, c.ip, c.published, c.deleted, c.checked_out, c.checked_out_time
, c.isgood, c.ispoor
, v.value as voted
, 
  case when c.parent = 0 then unix_timestamp(c.date) else 0 end as threaddate, '' AS object_title, '' AS object_link, 0 AS object_access, 0 AS object_owner

  FROM joswm_jcomments AS c

  LEFT JOIN joswm_jcomments_votes AS v 
  ON c.id = v.commentid  
  AND v.userid = 0 
  AND v.ip = '3.145.153.251'

  WHERE c.object_id = 21 
  AND c.object_group = 'com_content' 
  AND c.published = 1

  ORDER BY c.date DESC

  LIMIT 0, 10

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	c	NULL	ref	idx_object	idx_object	772	const,const,const	2	100.00	Using where
1	SIMPLE	v	NULL	ref	idx_comment,idx_user	idx_comment	8	etaurl5w_joom647.c.id,const	1	100.00	Using where

Profile

Status	Duration
starting	0.15 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.32 ms
init	0.07 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.16 ms
preparing	0.02 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	3.38 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.05 ms
cleaning up	0.08 ms

Call Stack

#	Caller	File and line number
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
18	JDatabaseDriver->loadObjectList()	JROOT/components/com_jcomments/models/jcomments.php:80
17	JCommentsModel::getCommentsList()	JROOT/components/com_jcomments/jcomments.php:658
16	JComments::getCommentsList()	JROOT/components/com_jcomments/jcomments.php:272
15	JComments::show()	JROOT/plugins/content/jcomments/jcomments.php:280
14	plgContentJComments->onAfterDisplayContent()	JROOT/plugins/content/jcomments/jcomments.php:337
13	plgContentJComments->onContentAfterDisplay()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:202
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.45 ms After last query: 4.46 ms Query memory: 0.024 MB Memory before query: 2.702 MB Rows returned: 0

SELECT `id`

  FROM `joswm_jcomments_mailq`

  ORDER BY `priority` desc 
  LIMIT 10

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	NULL	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	NULL	no matching row in const table

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.40 ms
init	0.01 ms
System lock	0.01 ms
optimizing	0.00 ms
statistics	0.02 ms
executing	0.01 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.01 ms
freeing items	0.03 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
17	JDatabaseDriver->loadObjectList()	JROOT/components/com_jcomments/helpers/notification.php:78
16	JCommentsNotificationHelper::send()	JROOT/components/com_jcomments/jcomments.php:289
15	JComments::show()	JROOT/plugins/content/jcomments/jcomments.php:280
14	plgContentJComments->onAfterDisplayContent()	JROOT/plugins/content/jcomments/jcomments.php:337
13	plgContentJComments->onContentAfterDisplay()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:202
10	ContentViewArticle->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_content/content.php:43
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 1.68 ms After last query: 4.09 ms Query memory: 0.024 MB Memory before query: 2.806 MB Rows returned: 7

SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid

  FROM joswm_modules AS m

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

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

  WHERE m.published = 1 
  AND e.enabled = 1 
  AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2025-01-22 13:08:53') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2025-01-22 13:08:53') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 114 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	NULL	ref	PRIMARY,published,newsfeeds	published	1	const	11	3.57	Using index condition; Using where; Using filesort
1	SIMPLE	e	NULL	ref	element_clientid,element_folder_clientid	element_clientid	403	etaurl5w_joom647.m.module,const	1	10.00	Using index condition; Using where
1	SIMPLE	mm	NULL	ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.m.id	1	40.00	Using where; Using index

Profile

Status	Duration
starting	0.15 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.23 ms
init	0.09 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.13 ms
preparing	0.04 ms
Sorting result	0.01 ms
executing	0.01 ms
Sending data	0.01 ms
Creating sort index	0.49 ms
end	0.01 ms
query end	0.02 ms
closing tables	0.03 ms
freeing items	0.05 ms
cleaning up	0.01 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
14	JDatabaseDriver->loadObjectList()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
12	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/ModuleHelper.php:432
11	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:362
10	Joomla\CMS\Helper\ModuleHelper::load()	JROOT/libraries/src/Helper/ModuleHelper.php:87
9	Joomla\CMS\Helper\ModuleHelper::getModules()	JROOT/libraries/src/Document/HtmlDocument.php:581
8	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/protostar/index.php:95
7	require JROOT/templates/protostar/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:1030
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
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: 8.87 ms After last query: 2.20 ms Query memory: 0.073 MB Memory before query: 2.847 MB Rows returned: 3

SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN c.published = 2 
  AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias

  FROM joswm_content AS a

  LEFT JOIN joswm_content_frontpage AS fp 
  ON fp.content_id = a.id

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

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

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

  LEFT JOIN joswm_categories as parent 
  ON parent.id = c.parent_id

  WHERE a.access IN (1,1,5) 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND a.state = 1 
  AND a.catid IN (8,9) 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2025-01-22 13:08:53') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2025-01-22 13:08:53')

  ORDER BY 
  CASE WHEN (a.modified = '0000-00-00 00:00:00') THEN a.created ELSE a.modified END DESC 
  LIMIT 3

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_access,idx_state,idx_catid	idx_state	1	const	19	14.61	Using index condition; Using where; Using filesort
1	SIMPLE	c	NULL	eq_ref	PRIMARY,idx_access	PRIMARY	4	etaurl5w_joom647.a.catid	1	12.50	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.created_by	1	100.00	Using where
1	SIMPLE	uam	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.modified_by	1	100.00	Using where
1	SIMPLE	fp	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.id	1	100.00	Using where
1	SIMPLE	parent	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.c.parent_id	1	100.00	Using where

Profile

Status	Duration
starting	0.26 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
Opening tables	0.43 ms
init	0.18 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	2.20 ms
preparing	0.05 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.04 ms
Creating sort index	4.77 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.06 ms
freeing items	0.04 ms
cleaning up	0.07 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
14	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
13	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/components/com_content/models/articles.php:576
12	ContentModelArticles->getItems()	JROOT/modules/mod_articles_latest/helper.php:123
11	ModArticlesLatestHelper::getList()	JROOT/modules/mod_articles_latest/mod_articles_latest.php:15
10	include JROOT/modules/mod_articles_latest/mod_articles_latest.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:783
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:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Query Time: 0.71 ms After last query: 1.04 ms Query memory: 0.028 MB Memory before query: 2.936 MB Rows returned: 2

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

  FROM `joswm_categories` AS `s`

  INNER JOIN `joswm_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

  WHERE (c.extension='com_content' OR c.extension='system') 
  AND c.access IN (1,1,5) 
  AND c.published = 1 
  AND s.id = 8

  ORDER BY c.lft

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	NULL	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Using filesort
1	SIMPLE	c	NULL	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	8	65.62	Using where

Profile

Status	Duration
starting	0.14 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.06 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.13 ms
preparing	0.02 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.04 ms
Creating sort index	0.08 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
25	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
24	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
23	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
22	Joomla\CMS\Categories\Categories->get()	JROOT/components/com_content/router.php:72
21	ContentRouter->getCategorySegment()	Same as call in the line below.
20	call_user_func_array()	JROOT/libraries/src/Component/Router/RouterView.php:120
19	Joomla\CMS\Component\Router\RouterView->getPath()	JROOT/libraries/src/Component/Router/Rules/MenuRules.php:111
18	Joomla\CMS\Component\Router\Rules\MenuRules->preprocess()	JROOT/libraries/src/Component/Router/RouterView.php:222
17	Joomla\CMS\Component\Router\RouterView->preprocess()	JROOT/libraries/src/Router/SiteRouter.php:672
16	Joomla\CMS\Router\SiteRouter->processBuildRules()	JROOT/libraries/src/Router/Router.php:266
15	Joomla\CMS\Router\Router->build()	JROOT/libraries/src/Router/SiteRouter.php:154
14	Joomla\CMS\Router\SiteRouter->build()	JROOT/libraries/src/Router/Route.php:131
13	Joomla\CMS\Router\Route::link()	JROOT/libraries/src/Router/Route.php:80
12	Joomla\CMS\Router\Route::_()	JROOT/modules/mod_articles_latest/helper.php:135
11	ModArticlesLatestHelper::getList()	JROOT/modules/mod_articles_latest/mod_articles_latest.php:15
10	include JROOT/modules/mod_articles_latest/mod_articles_latest.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:783
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:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
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: 1.90 ms After last query: 6.99 ms Query memory: 0.026 MB Memory before query: 2.899 MB Rows returned: 0

SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note

  FROM joswm_fields AS a

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

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

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

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

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

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

  WHERE a.context = 'mod_custom.content' 
  AND (fc.category_id IS NULL OR fc.category_id IN (9,0)) 
  AND a.access IN (1,1,5) 
  AND (a.group_id = 0 OR g.access IN (1,1,5)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explain

id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	NULL	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using index condition; Using where; Using temporary; Using filesort
1	SIMPLE	l	NULL	eq_ref	idx_langcode	idx_langcode	28	etaurl5w_joom647.a.language	1	100.00	Using where
1	SIMPLE	uc	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.access	1	100.00	Using where
1	SIMPLE	ua	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	NULL	eq_ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.group_id	1	100.00	Using where
1	SIMPLE	fc	NULL	ref	PRIMARY	PRIMARY	4	etaurl5w_joom647.a.id	1	100.00	Using where; Using index; Distinct

Profile

Status	Duration
starting	0.22 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
Opening tables	0.06 ms
init	0.10 ms
System lock	0.02 ms
optimizing	0.03 ms
statistics	0.19 ms
preparing	0.07 ms
Creating tmp table	0.10 ms
Sorting result	0.01 ms
executing	0.00 ms
Sending data	0.36 ms
Creating sort index	0.05 ms
end	0.00 ms
query end	0.01 ms
removing tmp table	0.12 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.05 ms
cleaning up	0.02 ms

Call Stack

#	Caller	File and line number
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
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:333
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:135
18	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:488
17	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
16	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
15	JEventDispatcher->trigger()	JROOT/libraries/cms/html/content.php:41
14	JHtmlContent::prepare()	Same as call in the line below.
13	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
12	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
11	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/modules/mod_custom/mod_custom.php:15
10	include JROOT/modules/mod_custom/mod_custom.php	JROOT/libraries/src/Helper/ModuleHelper.php:200
9	Joomla\CMS\Helper\ModuleHelper::renderModule()	JROOT/libraries/src/Document/Renderer/Html/ModuleRenderer.php:98
8	Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render()	JROOT/libraries/src/Document/Renderer/Html/ModulesRenderer.php:47
7	Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render()	JROOT/libraries/src/Document/HtmlDocument.php:491
6	Joomla\CMS\Document\HtmlDocument->getBuffer()	JROOT/libraries/src/Document/HtmlDocument.php:783
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:1044
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:202
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.]

25 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

3 × 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 `joswm_categories` AS `s` 
  INNER JOIN `joswm_categories` AS `c` 
  ON (s.lft <= c.lft 
  AND c.lft < s.rgt) OR (c.lft < s.lft 
  AND s.rgt < c.rgt)

2 × SELECT `id`,`name`,`rules`,`parent_id` 
  FROM `joswm_assets`

2 × SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` 
  FROM `joswm_extensions`

2 × SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM joswm_fields AS a 
  LEFT JOIN `joswm_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN joswm_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN joswm_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN joswm_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN joswm_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `joswm_fields_categories` AS fc 
  ON fc.field_id = a.id

1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid 
  FROM joswm_modules AS m 
  LEFT JOIN joswm_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN joswm_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

1 × SELECT `id` 
  FROM `joswm_jcomments_mailq`

1 × SELECT c.id, c.parent, c.object_id, c.object_group, c.userid, c.name, c.username, c.title, c.comment , c.email, c.homepage, c.date, c.date as datetime, c.ip, c.published, c.deleted, c.checked_out, c.checked_out_time , c.isgood, c.ispoor , v.value as voted , 
  case when c.parent = 0 then unix_timestamp(c.date) else 0 end as threaddate, '' AS object_title, '' AS object_link, 0 AS object_access, 0 AS object_owner 
  FROM joswm_jcomments AS c 
  LEFT JOIN joswm_jcomments_votes AS v 
  ON c.id = v.commentid  
  AND v.userid = 0 
  AND v.ip = '3.145.153.251'

1 × SELECT count(*) 
  FROM joswm_jcomments AS c

1 × SELECT *  
  FROM `joswm_jcomments_objects`

1 × SELECT `m`.`tag_id`,`t`.* 
  FROM `joswm_contentitem_tag_map` AS m  
  INNER JOIN `joswm_tags` AS t  
  ON `m`.`tag_id` = `t`.`id`

1 × SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, a.state, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count 
  FROM joswm_content AS a 
  INNER JOIN joswm_categories AS c 
  on c.id = a.catid 
  LEFT JOIN joswm_users AS u 
  on u.id = a.created_by 
  LEFT JOIN joswm_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN joswm_content_rating AS v 
  ON a.id = v.content_id

1 × SELECT `data` 
  FROM `joswm_session`

```
1 × SELECT * 
  FROM joswm_content
```
```
1 × SELECT * 
  FROM joswm_languages
```

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

1 × SELECT * 
  FROM `joswm_jcomments_settings`

1 × SELECT `alias`,`catid` 
  FROM `joswm_content`

1 × SELECT m.id, m.menutype, m.title, m.alias, m.note, m.path AS route, m.link, m.type, m.level, m.language,`m`.`browserNav`, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,e.element as component 
  FROM joswm_menu AS m 
  LEFT JOIN joswm_extensions AS e 
  ON m.component_id = e.extension_id

1 × SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` 
  FROM joswm_extensions

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

1 × SELECT id, rules 
  FROM `joswm_viewlevels

1 × SELECT a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, 
  CASE WHEN c.published = 2 
  AND a.state > 0 THEN 2 WHEN c.published != 1 THEN 0 ELSE a.state END as state,
  CASE WHEN a.modified = '0000-00-00 00:00:00' THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,
  CASE WHEN a.publish_up = '0000-00-00 00:00:00' THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language,  LENGTH(a.fulltext) AS readmore, a.ordering,fp.ordering,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,c.published, c.published AS parents_published, c.lft,
  CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias 
  FROM joswm_content AS a 
  LEFT JOIN joswm_content_frontpage AS fp 
  ON fp.content_id = a.id 
  LEFT JOIN joswm_categories AS c 
  ON c.id = a.catid 
  LEFT JOIN joswm_users AS ua 
  ON ua.id = a.created_by 
  LEFT JOIN joswm_users AS uam 
  ON uam.id = a.modified_by 
  LEFT JOIN joswm_categories as parent 
  ON parent.id = c.parent_id

OTHER Tables:

1 × UPDATE `joswm_extensions` 
  SET `params` = '{\"mediaversion\":\"286bec9ec18d71a3921facbeabdeaeb4\"}'

1 × SHOW FULL COLUMNS 
  FROM `joswm_content

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

Q&A SPD82

中文

日本語

Comments

Add comment

Latest Articles

Login Form

Joomla! Debug Console

Session

Profile Information

Time

Memory

Memory Usage

Database Queries

30 Queries Logged 51.50 ms

25 Query Types Logged, Sorted by Occurrences.

SELECT Tables:

OTHER Tables: