Conferência Internacional de TIC avançadas para a Educação 2013

setembro 17, 2013
Escrito por Sofia Pires
Publicado em Tecnologia e Inovação

“TIC [Tecnologias de Informação e Comunicação] avançada para a Educação” é o tema da conferência internacional que se realiza em Hainan, na China de 20 a 22 de setembro.

A Conferência Internacional de TIC avançadas para a Educação concentra-se no uso das TIC na educação, que inclui a prática, a tecnologia e a teoria. O objetivo desta conferência é proporcionar um fórum mundial, onde os participantes internacionais possam compartilhar os seus conhecimentos de pesquisa e ideias sobre a mais recente pesquisa sobre as TIC na Educação e mapear as direções para futuros pesquisadores e colaborações. Pesquisadores e estudantes de pós-graduação são bem-vindos a participar na conferência para trocar resultados de pesquisas nas áreas de fronteira de Informática na Educação.

Consola de depuração Joomla

Sessão

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1713240116,
                "last": 1713240116,
                "now": 1713240116
            },
            "token": "XzRyTx5Qgwm8dcoDXgzPwnjGhSf0gsy5"
        },
        "registry": {},
        "user": {
            "id": 0,
            "name": null,
            "username": null,
            "email": null,
            "password": null,
            "password_clear": "",
            "block": null,
            "sendEmail": 0,
            "registerDate": null,
            "lastvisitDate": null,
            "activation": null,
            "params": null,
            "groups": [],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        },
        "com_mailto": {
            "links": {
                "682eb56c60f4ce273be6c59dd99816f4fd1e8e46": {
                    "link": "http:\/\/www.pluralesingular.pt\/index.php\/noticias\/curtas\/tecnologia-e-inovacao\/item\/1782-conferencia-internacional-de-tic-avancadas-para-a-educacao-2013?tmpl=component&print=1",
                    "expiry": 1713240116
                }
            }
        }
    }
}

Dados do perfil

Utilização de memória

Pedidos à Base de dados

27 pedidos registados 52.55 ms

Tempo da consulta: 2.09 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 3.853 MB Linhas devolvidas: 0

SELECT `data`

  FROM `pl_session`

  WHERE `session_id` = 'e4db1b64d04e04300eb7731a67396900'

Explica

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

Perfil

Status	Duration
Starting	0.27 ms
checking permissions	0.03 ms
Opening tables	0.16 ms
After opening tables	0.05 ms
System lock	0.05 ms
table lock	0.04 ms
init	0.06 ms
Optimizing	0.06 ms
Statistics	0.14 ms
Preparing	0.05 ms
Executing	0.05 ms
End of update loop	0.05 ms
Query end	0.03 ms
Commit	0.04 ms
closing tables	0.04 ms
Unlocking tables	0.06 ms
closing tables	0.05 ms
Starting cleanup	0.05 ms
Freeing items	0.15 ms
Updating status	0.06 ms
Reset for next command	0.06 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1734
15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
14	JSessionStorageDatabase->read()	Igual à chamada na linha abaixo.
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

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.32 ms Após a última consulta: 3.81 ms Consulta a Memória: 0.004 MB de memória antes da consulta: 4.011 MB Linhas devolvidas: 0

SELECT `session_id`

  FROM `pl_session`

  WHERE `session_id` = 'e4db1b64d04e04300eb7731a67396900' 
  LIMIT 1

Explica

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

Perfil

Status	Duration
Starting	0.21 ms
checking permissions	0.03 ms
Opening tables	0.09 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.05 ms
Optimizing	0.04 ms
Statistics	0.09 ms
Preparing	0.04 ms
Executing	0.04 ms
End of update loop	0.03 ms
Query end	0.03 ms
Commit	0.03 ms
closing tables	0.04 ms
Unlocking tables	0.04 ms
closing tables	0.05 ms
Starting cleanup	0.05 ms
Freeing items	0.17 ms
Updating status	0.07 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1734
8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.36 ms Após a última consulta: 0.24 ms Consulta a Memória: 0.004 MB de memória antes da consulta: 4.016 MB

INSERT INTO `pl_session`
(`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES 
('e4db1b64d04e04300eb7731a67396900', 1, 1713240116, 0, '', 0)

Explica

EXPLAIN não é possível na consulta: INSERT INTO `pl_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('e4db1b64d04e04300eb7731a67396900', 1, 1713240116, 0, '', 0)

Perfil

Status	Duration
Starting	0.22 ms
checking permissions	0.03 ms
Opening tables	0.05 ms
After opening tables	0.05 ms
System lock	0.03 ms
table lock	0.04 ms
init for update	0.05 ms
Update	0.24 ms
Waiting for query cache lock	0.06 ms
Update	0.05 ms
End of update loop	0.04 ms
Query end	0.03 ms
Commit	0.99 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.05 ms
Reset for next command	0.05 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Session/MetadataManager.php:116
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:153
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:760
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:135
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:344
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.09 ms Após a última consulta: 8.50 ms Consulta a Memória: 0.006 MB de memória antes da consulta: 4.230 MB Linhas devolvidas: 41

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

  FROM `pl_extensions`

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

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_extensions	ref	extension	extension	82	const	41	100.00	Using index condition; Using where

Perfil

Status	Duration
Starting	0.27 ms
checking permissions	0.03 ms
Opening tables	0.09 ms
After opening tables	0.03 ms
System lock	0.05 ms
table lock	0.04 ms
init	0.08 ms
Optimizing	0.07 ms
Statistics	0.15 ms
Preparing	0.10 ms
Executing	0.03 ms
Sending data	0.45 ms
End of update loop	0.04 ms
Query end	0.03 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.21 ms
Updating status	0.06 ms
Reset for next command	0.06 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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}()	Igual à chamada na linha abaixo.
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

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.26 ms Após a última consulta: 6.89 ms Consulta a Memória: 0.005 MB de memória antes da consulta: 4.433 MB Linhas devolvidas: 3

SELECT id, rules

  FROM `pl_viewlevels`

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_viewlevels	ALL	NULL	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	3	100.00

Perfil

Status	Duration
Starting	0.21 ms
checking permissions	0.03 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.04 ms
Optimizing	0.03 ms
Statistics	0.04 ms
Preparing	0.04 ms
Executing	0.03 ms
Sending data	0.07 ms
End of update loop	0.03 ms
Query end	0.03 ms
Commit	0.03 ms
closing tables	0.02 ms
Unlocking tables	0.03 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.16 ms
Updating status	0.06 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.48 ms Após a última consulta: 0.25 ms Consulta a Memória: 0.005 MB de memória antes da consulta: 4.445 MB Linhas devolvidas: 1

SELECT b.id

  FROM pl_usergroups AS a

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

  WHERE a.id = 1

Explica

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

Perfil

Status	Duration
Starting	0.23 ms
checking permissions	0.03 ms
Opening tables	0.05 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.06 ms
init	0.06 ms
Optimizing	0.05 ms
Statistics	0.14 ms
Preparing	0.04 ms
Unlocking tables	0.03 ms
Preparing	0.07 ms
Executing	0.03 ms
Sending data	0.07 ms
End of update loop	0.04 ms
Query end	0.02 ms
Commit	0.03 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.15 ms
Updating status	0.05 ms
Reset for next command	0.06 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.44 ms Após a última consulta: 2.09 ms Consulta a Memória: 0.005 MB de memória antes da consulta: 4.513 MB Linhas devolvidas: 106

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

  FROM pl_extensions

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

  ORDER BY ordering

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_extensions	ALL	extension	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	257	50.58	Using where; Filesort em utilização

Perfil

Status	Duration
Starting	0.25 ms
checking permissions	0.03 ms
Opening tables	0.05 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.06 ms
Optimizing	0.06 ms
Statistics	0.10 ms
Preparing	0.06 ms
Sorting result	0.03 ms
Executing	0.02 ms
Sending data	0.03 ms
Creating sort index	1.00 ms
End of update loop	0.04 ms
Query end	0.05 ms
Commit	0.03 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.15 ms
Updating status	0.06 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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}()	Igual à chamada na linha abaixo.
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

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 3.60 ms Após a última consulta: 66.31 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 6.669 MB Linhas devolvidas: 108

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 pl_menu AS m

  LEFT JOIN pl_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

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	ALL	idx_client_id_parent_id_alias_language	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	217	81.57	Using where; Filesort em utilização
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	plurales_2015.m.component_id	1	100.00	Using where

Perfil

Status	Duration
Starting	0.40 ms
checking permissions	0.03 ms
Opening tables	0.09 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.04 ms
init	0.08 ms
Optimizing	0.07 ms
Statistics	0.17 ms
Preparing	0.07 ms
Sorting result	0.07 ms
Executing	0.03 ms
Sending data	0.05 ms
Creating sort index	1.76 ms
End of update loop	0.04 ms
Query end	0.03 ms
Commit	0.03 ms
closing tables	0.05 ms
Unlocking tables	0.03 ms
closing tables	0.05 ms
Starting cleanup	0.03 ms
Freeing items	0.15 ms
Updating status	0.06 ms
Reset for next command	0.05 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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}()	Igual à chamada na linha abaixo.
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

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.72 ms Após a última consulta: 27.90 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 7.661 MB Linhas devolvidas: 1

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

  FROM `pl_extensions`

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

Explica

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

Perfil

Status	Duration
Starting	0.30 ms
checking permissions	0.04 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.10 ms
Optimizing	0.06 ms
Statistics	0.21 ms
Preparing	0.07 ms
Executing	0.03 ms
Sending data	0.12 ms
End of update loop	0.04 ms
Query end	0.03 ms
Commit	0.03 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.05 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.06 ms
Reset for next command	0.07 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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}()	Igual à chamada na linha abaixo.
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/k2/k2.php:388
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.37 ms Após a última consulta: 0.43 ms Consulta a Memória: 0.006 MB de memória antes da consulta: 7.655 MB

UPDATE `pl_extensions`

  SET `params` = '{\"mediaversion\":\"a3bdf7b4f425207b198f576c8d593451\"}'

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

Explica

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

Perfil

Status	Duration
Starting	0.23 ms
checking permissions	0.03 ms
Opening tables	0.08 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init for update	0.19 ms
Updating	0.22 ms
End of update loop	0.04 ms
Waiting for query cache lock	0.03 ms
End of update loop	0.03 ms
Query end	0.03 ms
Commit	0.92 ms
closing tables	0.03 ms
Unlocking tables	0.03 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.06 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
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/k2/k2.php:388
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.65 ms Após a última consulta: 11.52 ms Consulta a Memória: 0.006 MB de memória antes da consulta: 7.990 MB Linhas devolvidas: 1

SELECT *

  FROM pl_languages

  WHERE published=1

  ORDER BY ordering ASC

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_languages	ALL	NULL	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	1	100.00	Using where; Filesort em utilização

Perfil

Status	Duration
Starting	0.20 ms
checking permissions	0.03 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.06 ms
Optimizing	0.04 ms
Statistics	0.05 ms
Preparing	0.07 ms
Sorting result	0.04 ms
Executing	0.03 ms
Sending data	0.04 ms
Creating sort index	0.14 ms
End of update loop	0.04 ms
Query end	0.03 ms
Commit	0.03 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.28 ms
Starting cleanup	0.03 ms
Freeing items	0.12 ms
Updating status	0.04 ms
Reset for next command	0.03 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
12	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
11	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/components/com_k2/helpers/utilities.php:243
10	K2HelperUtilities::getParams()	JROOT/administrator/components/com_k2/helpers/html.php:53
9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:404
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.58 ms Após a última consulta: 8.29 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 8.293 MB Linhas devolvidas: 3

SELECT id, home, template, s.params

  FROM pl_template_styles as s

  LEFT JOIN pl_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

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	extension	82	const	5	100.00	Using index condition; Using where
1	SIMPLE	s	ALL	idx_template	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	5	100.00	Using where; Using join buffer (flat, BNL join)

Perfil

Status	Duration
Starting	0.22 ms
checking permissions	0.03 ms
Opening tables	0.08 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.02 ms
init	0.06 ms
Optimizing	0.06 ms
Statistics	0.17 ms
Preparing	0.09 ms
Executing	0.03 ms
Sending data	0.17 ms
End of update loop	0.04 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
19	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/HTML/HTMLHelper.php:365
18	Joomla\CMS\HTML\HTMLHelper::includeRelativeFiles()	JROOT/libraries/src/HTML/HTMLHelper.php:712
17	Joomla\CMS\HTML\HTMLHelper::script()	Igual à chamada na linha abaixo.
16	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
15	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
14	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/libraries/cms/html/jquery.php:52
13	JHtmlJquery::framework()	Igual à chamada na linha abaixo.
12	call_user_func_array()	JROOT/libraries/src/HTML/HTMLHelper.php:239
11	Joomla\CMS\HTML\HTMLHelper::call()	JROOT/libraries/src/HTML/HTMLHelper.php:146
10	Joomla\CMS\HTML\HTMLHelper::_()	JROOT/administrator/components/com_k2/helpers/html.php:71
9	K2HelperHTML::loadHeadIncludes()	JROOT/plugins/system/k2/k2.php:404
8	plgSystemK2->onAfterRoute()	JROOT/libraries/joomla/event/event.php:70
7	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
6	JEventDispatcher->trigger()	JROOT/libraries/src/Application/BaseApplication.php:108
5	Joomla\CMS\Application\BaseApplication->triggerEvent()	JROOT/libraries/src/Application/CMSApplication.php:1122
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.24 ms Após a última consulta: 9.63 ms Consulta a Memória: 0.006 MB de memória antes da consulta: 8.426 MB Linhas devolvidas: 41

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

  FROM `pl_assets`

  WHERE `name` IN ('root.1','com_actionlogs','com_admin','com_ajax','com_akeeba','com_associations','com_banners','com_cache','com_categories','com_checkin','com_cincopa','com_config','com_contact','com_content','com_contenthistory','com_cpanel','com_fields','com_finder','com_installer','com_joomailermailchimpintegration','com_joomlaupdate','com_k2','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_sigpro','com_smartcountdown3','com_tags','com_templates','com_users','com_weblinks','com_wrapper')

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_assets	ALL	idx_asset_name	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	155	27.10	Using where

Perfil

Status	Duration
Starting	0.31 ms
checking permissions	0.03 ms
Opening tables	0.09 ms
After opening tables	0.09 ms
System lock	0.03 ms
table lock	0.04 ms
init	0.15 ms
Optimizing	0.05 ms
Statistics	0.32 ms
Preparing	0.05 ms
Executing	0.03 ms
Sending data	0.43 ms
End of update loop	0.03 ms
Query end	0.03 ms
Commit	0.04 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.15 ms
Updating status	0.06 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Access/Access.php:429
11	Joomla\CMS\Access\Access::preloadComponents()	JROOT/libraries/src/Access/Access.php:213
10	Joomla\CMS\Access\Access::preload()	JROOT/libraries/src/Access/Access.php:531
9	Joomla\CMS\Access\Access::getAssetRules()	JROOT/libraries/src/Access/Access.php:183
8	Joomla\CMS\Access\Access::check()	JROOT/libraries/src/User/User.php:398
7	Joomla\CMS\User\User->authorise()	JROOT/components/com_k2/k2.php:16
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.81 ms Após a última consulta: 30.24 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 9.465 MB Linhas devolvidas: 98

SELECT id 
  FROM pl_k2_categories 
  WHERE published=1 
  AND trash=0 
  AND access IN(1,1)

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_categories	ALL	category,published,access,trash	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	119	78.15	Using where

Perfil

Status	Duration
Starting	0.34 ms
checking permissions	0.03 ms
Opening tables	0.07 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.10 ms
Optimizing	0.07 ms
Statistics	0.21 ms
Preparing	0.08 ms
Executing	0.03 ms
Sending data	1.07 ms
End of update loop	0.03 ms
Query end	0.03 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.05 ms
Reset for next command	0.05 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1544
13	JDatabaseDriver->loadColumn()	JROOT/components/com_k2/helpers/permissions.php:274
12	K2HelperPermissions::canAddItem()	JROOT/components/com_k2/views/item/view.html.php:35
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.43 ms Após a última consulta: 0.30 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 9.472 MB Linhas devolvidas: 1

SELECT * 
  FROM pl_k2_items 
  WHERE id=1782 
  LIMIT 0, 1

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_items	const	PRIMARY	PRIMARY	4	const	1	100.00

Perfil

Status	Duration
Starting	0.20 ms
checking permissions	0.03 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.07 ms
Optimizing	0.05 ms
Statistics	0.14 ms
Preparing	0.03 ms
Unlocking tables	0.03 ms
Preparing	0.03 ms
Executing	0.03 ms
Sending data	0.07 ms
End of update loop	0.05 ms
Query end	0.03 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.06 ms
Reset for next command	0.05 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1656
13	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:33
12	K2ModelItem->getData()	JROOT/components/com_k2/views/item/view.html.php:42
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 3.00 ms Após a última consulta: 1.83 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 9.520 MB Linhas devolvidas: 14

SHOW FULL COLUMNS 
  FROM `pl_k2_categories`

Explica

EXPLAIN não é possível na consulta: SHOW FULL COLUMNS FROM `pl_k2_categories`

Perfil

Status	Duration
Starting	0.19 ms
checking permissions	0.03 ms
closing tables	0.02 ms
Opening tables	1.02 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.03 ms
Optimizing	0.03 ms
Statistics	0.03 ms
Preparing	0.04 ms
Executing	0.03 ms
Filling schema table	0.03 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
checking permissions	0.21 ms
closing tables	0.05 ms
Executing	0.03 ms
Sending data	0.11 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Removing tmp table	0.37 ms
closing tables	0.03 ms
Unlocking tables	0.04 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2category.php:36
14	TableK2Category->__construct()	JROOT/libraries/src/Table/Table.php:312
13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:64
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.34 ms Após a última consulta: 1.54 ms Consulta a Memória: 0.008 MB de memória antes da consulta: 9.564 MB Linhas devolvidas: 1

SELECT * 
  FROM pl_k2_categories 
  WHERE id = '29'

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00

Perfil

Status	Duration
Starting	0.21 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.05 ms
Optimizing	0.04 ms
Statistics	0.10 ms
Preparing	0.03 ms
Unlocking tables	0.03 ms
Preparing	0.04 ms
Executing	0.03 ms
Sending data	0.05 ms
End of update loop	0.04 ms
Query end	0.03 ms
Commit	0.03 ms
closing tables	0.03 ms
Unlocking tables	0.03 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.18 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1459
14	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
13	TableK2Category->load()	JROOT/components/com_k2/models/item.php:65
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.34 ms Após a última consulta: 5.88 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 9.687 MB Linhas devolvidas: 1

SELECT * 
  FROM pl_k2_categories 
  WHERE id = '15'

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_categories	const	PRIMARY	PRIMARY	4	const	1	100.00

Perfil

Status	Duration
Starting	0.20 ms
checking permissions	0.03 ms
Opening tables	0.05 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.06 ms
Optimizing	0.04 ms
Statistics	0.10 ms
Preparing	0.03 ms
Unlocking tables	0.03 ms
Preparing	0.03 ms
Executing	0.03 ms
Sending data	0.05 ms
End of update loop	0.05 ms
Query end	0.03 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1459
14	JDatabaseDriver->loadAssoc()	JROOT/administrator/components/com_k2/tables/k2category.php:67
13	TableK2Category->load()	JROOT/components/com_k2/models/item.php:85
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.48 ms Após a última consulta: 0.90 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 9.708 MB Linhas devolvidas: 0

SELECT tag.*
            
  FROM pl_k2_tags AS tag
            JOIN pl_k2_tags_xref AS xref 
  ON tag.id = xref.tagID
            
  WHERE tag.published=1
            
  AND xref.itemID = 1782 
  ORDER BY xref.id ASC

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	xref	ref	tagID,itemID	itemID	4	const	1	100.00	Using where; Filesort em utilização
1	SIMPLE	tag	eq_ref	PRIMARY,published	PRIMARY	4	plurales_2015.xref.tagID	1	100.00	Using where

Perfil

Status	Duration
Starting	0.21 ms
checking permissions	0.05 ms
Opening tables	0.09 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.06 ms
Optimizing	0.05 ms
Statistics	0.14 ms
Preparing	0.07 ms
Sorting result	0.04 ms
Executing	0.04 ms
Sending data	0.03 ms
Creating sort index	0.07 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.14 ms
Updating status	0.06 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
14	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1174
13	K2ModelItem->getItemTags()	JROOT/components/com_k2/models/item.php:98
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.99 ms Após a última consulta: 3.80 ms Consulta a Memória: 0.011 MB de memória antes da consulta: 9.781 MB Linhas devolvidas: 15

SHOW FULL COLUMNS 
  FROM `pl_users`

Explica

EXPLAIN não é possível na consulta: SHOW FULL COLUMNS FROM `pl_users`

Perfil

Status	Duration
Starting	0.19 ms
checking permissions	0.03 ms
closing tables	0.03 ms
Opening tables	1.00 ms
After opening tables	0.05 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.03 ms
Optimizing	0.03 ms
Statistics	0.03 ms
Preparing	0.04 ms
Executing	0.03 ms
Filling schema table	0.03 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
checking permissions	0.19 ms
closing tables	0.04 ms
Executing	0.03 ms
Sending data	0.09 ms
End of update loop	0.03 ms
Query end	0.03 ms
Commit	0.02 ms
closing tables	0.02 ms
Removing tmp table	0.38 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.02 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.07 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
24	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
23	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
22	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
21	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
20	Joomla\CMS\Table\Table->__construct()	JROOT/libraries/src/Table/User.php:40
19	Joomla\CMS\Table\User->__construct()	JROOT/libraries/src/Table/Table.php:312
18	Joomla\CMS\Table\Table::getInstance()	JROOT/libraries/src/User/User.php:603
17	Joomla\CMS\User\User::getTable()	JROOT/libraries/src/User/User.php:880
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:211
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.28 ms Após a última consulta: 0.46 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 9.815 MB Linhas devolvidas: 1

SELECT *

  FROM `pl_users`

  WHERE `id` = 43

Explica

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

Perfil

Status	Duration
Starting	0.18 ms
checking permissions	0.03 ms
Opening tables	0.04 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.05 ms
Optimizing	0.04 ms
Statistics	0.11 ms
Preparing	0.04 ms
Unlocking tables	0.03 ms
Preparing	0.04 ms
Executing	0.03 ms
Sending data	0.05 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.03 ms
closing tables	0.02 ms
Unlocking tables	0.04 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1459
18	JDatabaseDriver->loadAssoc()	JROOT/libraries/src/Table/User.php:86
17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:211
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.30 ms Após a última consulta: 10.74 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 10.632 MB Linhas devolvidas: 1

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

  FROM `pl_usergroups` AS g

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

  WHERE `m`.`user_id` = 43

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	ref	PRIMARY	PRIMARY	4	const	1	100.00	Using index
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	plurales_2015.m.group_id	1	100.00

Perfil

Status	Duration
Starting	0.20 ms
checking permissions	0.03 ms
Opening tables	0.08 ms
After opening tables	0.03 ms
System lock	0.02 ms
table lock	0.03 ms
init	0.04 ms
Optimizing	0.05 ms
Statistics	0.10 ms
Preparing	0.06 ms
Executing	0.03 ms
Sending data	0.07 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.05 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1500
18	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Table/User.php:111
17	Joomla\CMS\Table\User->load()	JROOT/libraries/src/User/User.php:883
16	Joomla\CMS\User\User->load()	JROOT/libraries/src/User/User.php:248
15	Joomla\CMS\User\User->__construct()	JROOT/libraries/src/User/User.php:301
14	Joomla\CMS\User\User::getInstance()	JROOT/libraries/src/Factory.php:266
13	Joomla\CMS\Factory::getUser()	JROOT/components/com_k2/models/item.php:211
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.23 ms Após a última consulta: 1.75 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 10.639 MB Linhas devolvidas: 1

SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM pl_k2_users 
  WHERE userID=43

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_users	ref	userID	userID	4	const	1	100.00

Perfil

Status	Duration
Starting	0.20 ms
checking permissions	0.03 ms
Opening tables	0.05 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init	0.06 ms
Optimizing	0.06 ms
Statistics	0.08 ms
Preparing	0.05 ms
Executing	0.03 ms
Sending data	0.09 ms
End of update loop	0.03 ms
Query end	0.04 ms
Commit	0.03 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1656
14	JDatabaseDriver->loadObject()	JROOT/components/com_k2/models/item.php:1550
13	K2ModelItem->getUserProfile()	JROOT/components/com_k2/models/item.php:214
12	K2ModelItem->prepareItem()	JROOT/components/com_k2/views/item/view.html.php:50
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 2.32 ms Após a última consulta: 16.57 ms Consulta a Memória: 0.010 MB de memória antes da consulta: 11.116 MB Linhas devolvidas: 0

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

  FROM pl_fields AS a

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

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

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

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

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

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

  WHERE a.context = 'com_k2.item' 
  AND (fc.category_id IS NULL OR fc.category_id IN (29,0)) 
  AND a.access IN (1,1) 
  AND (a.group_id = 0 OR g.access IN (1,1)) 
  AND a.state = 1 
  AND (a.group_id = 0 OR g.state = 1)

  ORDER BY a.ordering ASC

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Filesort em utilização
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	28	plurales_2015.a.language	1	100.00	Using where
1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	plurales_2015.a.checked_out	1	100.00
1	SIMPLE	ag	const	PRIMARY	PRIMARY	4	const	1	100.00
1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	plurales_2015.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	plurales_2015.a.group_id	1	100.00	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	plurales_2015.a.id	1	100.00	Using where; Using index

Perfil

Status	Duration
Starting	0.44 ms
checking permissions	0.03 ms
Opening tables	0.15 ms
After opening tables	0.04 ms
System lock	0.04 ms
table lock	0.04 ms
init	0.13 ms
Optimizing	0.14 ms
Statistics	0.26 ms
Preparing	0.14 ms
Sorting result	0.06 ms
Executing	0.03 ms
Sending data	0.05 ms
Creating sort index	0.09 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.02 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.15 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:308
19	Joomla\CMS\MVC\Model\BaseDatabaseModel->_getList()	JROOT/administrator/components/com_fields/models/fields.php:333
18	FieldsModelFields->_getList()	JROOT/libraries/src/MVC/Model/ListModel.php:187
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:135
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:488
15	PlgSystemFields->onContentPrepare()	JROOT/libraries/joomla/event/event.php:70
14	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
13	JEventDispatcher->trigger()	JROOT/components/com_k2/models/item.php:634
12	K2ModelItem->execPlugins()	JROOT/components/com_k2/views/item/view.html.php:53
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 3.03 ms Após a última consulta: 10.54 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 11.537 MB Linhas devolvidas: 36

SHOW FULL COLUMNS 
  FROM `pl_k2_items`

Explica

EXPLAIN não é possível na consulta: SHOW FULL COLUMNS FROM `pl_k2_items`

Perfil

Status	Duration
Starting	0.21 ms
checking permissions	0.03 ms
closing tables	0.02 ms
Opening tables	0.97 ms
After opening tables	0.03 ms
System lock	0.02 ms
table lock	0.03 ms
init	0.03 ms
Optimizing	0.03 ms
Statistics	0.03 ms
Preparing	0.04 ms
Executing	0.03 ms
Filling schema table	0.04 ms
Opening tables	0.06 ms
After opening tables	0.04 ms
checking permissions	0.30 ms
closing tables	0.04 ms
Executing	0.02 ms
Sending data	0.11 ms
End of update loop	0.05 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Removing tmp table	0.32 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.02 ms
Starting cleanup	0.02 ms
Freeing items	0.12 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:445
17	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:245
16	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:164
15	Joomla\CMS\Table\Table->__construct()	JROOT/administrator/components/com_k2/tables/k2item.php:58
14	TableK2Item->__construct()	JROOT/libraries/src/Table/Table.php:312
13	Joomla\CMS\Table\Table::getInstance()	JROOT/components/com_k2/models/item.php:797
12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:117
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.34 ms Após a última consulta: 0.41 ms Consulta a Memória: 0.006 MB de memória antes da consulta: 11.596 MB

UPDATE pl_k2_items

  SET `hits` = (`hits` + 1)

  WHERE `id` = '1782'

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_items	range	PRIMARY	PRIMARY	4	NULL	1	100.00	Using where

Perfil

Status	Duration
Starting	0.18 ms
checking permissions	0.03 ms
Opening tables	0.06 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.03 ms
init for update	0.09 ms
Updating	0.22 ms
End of update loop	0.05 ms
Waiting for query cache lock	0.02 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.02 ms
closing tables	0.02 ms
Unlocking tables	0.03 ms
Waiting for query cache lock	0.02 ms
Unlocking tables	0.08 ms
closing tables	0.04 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1245
13	Joomla\CMS\Table\Table->hit()	JROOT/components/com_k2/models/item.php:798
12	K2ModelItem->hit()	JROOT/components/com_k2/views/item/view.html.php:117
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

Tempo da consulta: 1.47 ms Após a última consulta: 0.35 ms Consulta a Memória: 0.007 MB de memória antes da consulta: 11.600 MB Linhas devolvidas: 0

SELECT * 
  FROM pl_k2_comments 
  WHERE itemID=1782 
  AND published=1  
  ORDER BY commentDate DESC 
  LIMIT 0, 10

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	pl_k2_comments	ref	itemID,published,latestComments,countComments	itemID	4	const	1	100.00	Using where; Filesort em utilização

Perfil

Status	Duration
Starting	0.20 ms
checking permissions	0.03 ms
Opening tables	0.08 ms
After opening tables	0.03 ms
System lock	0.03 ms
table lock	0.04 ms
init	0.06 ms
Optimizing	0.05 ms
Statistics	0.15 ms
Preparing	0.06 ms
Sorting result	0.04 ms
Executing	0.03 ms
Sending data	0.03 ms
Creating sort index	0.06 ms
End of update loop	0.03 ms
Query end	0.02 ms
Commit	0.04 ms
closing tables	0.03 ms
Unlocking tables	0.02 ms
closing tables	0.03 ms
Starting cleanup	0.03 ms
Freeing items	0.13 ms
Updating status	0.05 ms
Reset for next command	0.05 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1695
13	JDatabaseDriver->loadObjectList()	JROOT/components/com_k2/models/item.php:1420
12	K2ModelItem->getItemComments()	JROOT/components/com_k2/views/item/view.html.php:205
11	K2ViewItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:672
10	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_k2/controllers/controller.php:19
9	K2Controller->display()	JROOT/components/com_k2/controllers/item.php:74
8	K2ControllerItem->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:710
7	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/components/com_k2/k2.php:64
6	require_once JROOT/components/com_k2/k2.php	JROOT/libraries/src/Component/ComponentHelper.php:402
5	Joomla\CMS\Component\ComponentHelper::executeComponent()	JROOT/libraries/src/Component/ComponentHelper.php:377
4	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/SiteApplication.php:194
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:196
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[Adiciona a diretiva xdebug.file_link_format ao teu ficheiro php.ini para ter ligações para ficheiros]

25 tipos de pedidos registados, ordenados por ocorrências.

ESCOLHER tabelas:

```
2 × SELECT * 
  FROM pl_k2_categories
```

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

1 × SELECT `data` 
  FROM `pl_session`

```
1 × SELECT * 
  FROM pl_k2_items
```

1 × SELECT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note 
  FROM pl_fields AS a 
  LEFT JOIN `pl_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN pl_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN pl_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN pl_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN pl_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `pl_fields_categories` AS fc 
  ON fc.field_id = a.id

1 × SELECT id, gender, description, image, url, `
  group`, plugins 
  FROM pl_k2_users

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

```
1 × SELECT * 
  FROM `pl_users`
```

1 × SELECT tag.*             
  FROM pl_k2_tags AS tag             JOIN pl_k2_tags_xref AS xref 
  ON tag.id = xref.tagID

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

1 × SELECT id 
  FROM pl_k2_categories

1 × SELECT `session_id` 
  FROM `pl_session`

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

```
1 × SELECT * 
  FROM pl_languages
```

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 pl_menu AS m 
  LEFT JOIN pl_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 pl_extensions

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

1 × SELECT id, rules 
  FROM `pl_viewlevels

```
1 × SELECT * 
  FROM pl_k2_comments
```

OUTRAS tabelas:

1 × INSERT INTO `pl_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  ('e4db1b64d04e04300eb7731a67396900', 1, 1713240116, 0, '', 0

1 × UPDATE `pl_extensions` 
  SET `params` = '{\"mediaversion\":\"a3bdf7b4f425207b198f576c8d593451\"}'

1 × SHOW FULL COLUMNS 
  FROM `pl_k2_categories

1 × SHOW FULL COLUMNS 
  FROM `pl_users

1 × SHOW FULL COLUMNS 
  FROM `pl_k2_items

1 × UPDATE pl_k2_items 
  SET `hits` = (`hits` + 1)

Consola de depuração Joomla

Sessão

Dados do perfil

Hora

Memória

Utilização de memória

Pedidos à Base de dados

27 pedidos registados 52.55 ms

25 tipos de pedidos registados, ordenados por ocorrências.

ESCOLHER tabelas:

OUTRAS tabelas: