Detalhes: Atualizado em 11 janeiro 2021

Esta secção está destinada a alternativas ao software mais conhecido. O software aqui publicado será maioritariamente livre e multiplataforma.

O objetivo é que docentes e alunos(as) tenham conhecimento de variadas ferramentas de apoio ao estudo e realização de trabalhos.

Categorias:

Além do software aqui abordado, poderá encontrar alternativas a um software ou plataforma. Procure em https://alternativeto.net/ ou em https://www.osalt.com/

No site do Ministério da educação poderá encontrar algumas destas e outras ferramentas https://apoioescolas.dge.mec.pt/Ferramentas

Seguem-se algumas nomenclaturas que aparecerão em muitas das ferramentas aqui abordadas.

Creative Commons

GNU

Licença Apache

Por fim, uma menção ao "famoso" Tux, a mascote oficial do kernel linux.

Consola de depuração Joomla

Sessão

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1686113489,
                "last": 1686113489,
                "now": 1686113489
            }
        },
        "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
        }
    }
}

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	josco_session	const	PRIMARY	PRIMARY	194	const	1

#	Chamador	Ficheiro e número da linha
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
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:661
9	Joomla\CMS\Session\Session->_start()	JROOT/libraries/src/Session/Session.php:621
8	Joomla\CMS\Session\Session->start()	JROOT/libraries/src/Session/Session.php:499
7	Joomla\CMS\Session\Session->get()	JROOT/libraries/src/Session/Session.php:456
6	Joomla\CMS\Session\Session->isNew()	JROOT/libraries/src/Application/CMSApplication.php:826
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

#	Chamador	Ficheiro e número da linha
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1740
8	JDatabaseDriver->loadResult()	JROOT/libraries/src/Session/MetadataManager.php:74
7	Joomla\CMS\Session\MetadataManager->createRecordIfNonExisting()	JROOT/libraries/src/Application/CMSApplication.php:154
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

EXPLAIN não é possível na consulta: INSERT INTO `josco_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (X'7276746531726233646562307264303775356f6a716b64626a32', 1, 1686113489, 0, '', 0)

Perfil

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.05 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.02 ms
update	0.09 ms
Waiting for query cache lock	0.01 ms
update	0.01 ms
end	0.01 ms
query end	0.47 ms
closing tables	0.01 ms
freeing items	0.01 ms
updating status	0.03 ms
cleaning up	0.01 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:154
6	Joomla\CMS\Application\CMSApplication->checkSession()	JROOT/libraries/src/Application/CMSApplication.php:828
5	Joomla\CMS\Application\CMSApplication->loadSession()	JROOT/libraries/src/Application/CMSApplication.php:136
4	Joomla\CMS\Application\CMSApplication->__construct()	JROOT/libraries/src/Application/SiteApplication.php:66
3	Joomla\CMS\Application\SiteApplication->__construct()	JROOT/libraries/src/Application/CMSApplication.php:386
2	Joomla\CMS\Application\CMSApplication::getInstance()	JROOT/libraries/src/Factory.php:140
1	Joomla\CMS\Factory::getApplication()	JROOT/index.php:46

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

Tempo da consulta: 1.50 ms Após a última consulta: 9.75 ms Consulta a Memória: 0.014 MB de memória antes da consulta: 5.620 MB Linhas devolvidas: 34

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

  FROM `josco_extensions`

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

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	josco_extensions	ref	extension	extension	82	const	34	Using index condition; Using where

Perfil

Status	Duration
starting	0.07 ms
checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.03 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.05 ms
executing	0.02 ms
Sending data	0.37 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
11	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Component/ComponentHelper.php:445
10	Joomla\CMS\Component\ComponentHelper::Joomla\CMS\Component\{closure}()	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:225
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: 0.72 ms Após a última consulta: 10.12 ms Consulta a Memória: 0.013 MB de memória antes da consulta: 5.948 MB Linhas devolvidas: 5

SELECT id, rules

  FROM `josco_viewlevels`

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	josco_viewlevels	ALL	NULL	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	5

Perfil

Status	Duration
starting	0.05 ms
checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.02 ms
optimizing	0.02 ms
statistics	0.03 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.10 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.01 ms
freeing items	0.01 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1506
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/src/Access/Access.php:1063
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 0.61 ms Após a última consulta: 0.74 ms Consulta a Memória: 0.014 MB de memória antes da consulta: 5.972 MB Linhas devolvidas: 2

SELECT b.id

  FROM josco_usergroups AS a

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

  WHERE a.id = 9

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	b	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	3	Using where; Using index

Perfil

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.03 ms
optimizing	0.03 ms
statistics	0.15 ms
preparing	0.02 ms
executing	0.01 ms
Sending data	0.04 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.01 ms
updating status	0.02 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1550
10	JDatabaseDriver->loadColumn()	JROOT/libraries/src/Access/Access.php:980
9	Joomla\CMS\Access\Access::getGroupsByUser()	JROOT/libraries/src/Access/Access.php:1095
8	Joomla\CMS\Access\Access::getAuthorisedViewLevels()	JROOT/libraries/src/User/User.php:458
7	Joomla\CMS\User\User->getAuthorisedViewLevels()	JROOT/libraries/src/Plugin/PluginHelper.php:318
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 1.89 ms Após a última consulta: 2.24 ms Consulta a Memória: 0.013 MB de memória antes da consulta: 6.083 MB Linhas devolvidas: 76

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

  FROM josco_extensions

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

  ORDER BY ordering

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	josco_extensions	ref	extension	extension	82	const	94	Using index condition; Using where; Filesort em utilização

Perfil

Status	Duration
starting	0.08 ms
checking permissions	0.02 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.03 ms
optimizing	0.03 ms
statistics	0.07 ms
preparing	0.04 ms
executing	0.02 ms
Sorting result	0.65 ms
Sending data	0.56 ms
end	0.02 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.05 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Plugin/PluginHelper.php:351
9	Joomla\CMS\Plugin\PluginHelper::Joomla\CMS\Plugin\{closure}()	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:356
6	Joomla\CMS\Plugin\PluginHelper::load()	JROOT/libraries/src/Plugin/PluginHelper.php:87
5	Joomla\CMS\Plugin\PluginHelper::getPlugin()	JROOT/libraries/src/Plugin/PluginHelper.php:129
4	Joomla\CMS\Plugin\PluginHelper::isEnabled()	JROOT/libraries/src/Application/SiteApplication.php:604
3	Joomla\CMS\Application\SiteApplication->initialiseApp()	JROOT/libraries/src/Application/SiteApplication.php:212
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 1.61 ms Após a última consulta: 90.27 ms Consulta a Memória: 0.023 MB de memória antes da consulta: 8.310 MB Linhas devolvidas: 14

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 josco_menu AS m

  LEFT JOIN josco_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	Extra
1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	15	Using index condition; Using where; Filesort em utilização
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	bil.m.component_id	1	Using where

Perfil

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.04 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.05 ms
optimizing	0.06 ms
statistics	0.09 ms
preparing	0.04 ms
executing	0.01 ms
Sorting result	0.23 ms
Sending data	0.26 ms
end	0.02 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.04 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Menu/SiteMenu.php:93
17	Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()	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:78
13	Joomla\CMS\Menu\AbstractMenu->__construct()	JROOT/libraries/src/Menu/SiteMenu.php:62
12	Joomla\CMS\Menu\SiteMenu->__construct()	JROOT/libraries/src/Menu/AbstractMenu.php:142
11	Joomla\CMS\Menu\AbstractMenu::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:417
10	Joomla\CMS\Application\CMSApplication->getMenu()	JROOT/libraries/src/Application/SiteApplication.php:275
9	Joomla\CMS\Application\SiteApplication->getMenu()	JROOT/libraries/src/Router/SiteRouter.php:65
8	Joomla\CMS\Router\SiteRouter->__construct()	JROOT/libraries/src/Router/Router.php:189
7	Joomla\CMS\Router\Router::getInstance()	JROOT/libraries/src/Application/CMSApplication.php:533
6	Joomla\CMS\Application\CMSApplication::getRouter()	JROOT/libraries/src/Application/SiteApplication.php:403
5	Joomla\CMS\Application\SiteApplication::getRouter()	JROOT/libraries/src/Application/CMSApplication.php:1141
4	Joomla\CMS\Application\CMSApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:796
3	Joomla\CMS\Application\SiteApplication->route()	JROOT/libraries/src/Application/SiteApplication.php:218
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

[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: 27.70 ms Consulta a Memória: 0.018 MB de memória antes da consulta: 9.220 MB Linhas devolvidas: 1

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

  FROM `josco_extensions`

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

Explica

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

Perfil

Status	Duration
starting	0.11 ms
checking permissions	0.02 ms
Opening tables	0.04 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.02 ms
init	0.05 ms
optimizing	0.04 ms
statistics	0.18 ms
preparing	0.04 ms
executing	0.02 ms
Sending data	0.10 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
14	JDatabaseDriver->loadObject()	JROOT/libraries/src/Helper/LibraryHelper.php:167
13	Joomla\CMS\Helper\LibraryHelper::Joomla\CMS\Helper\{closure}()	Igual à chamada na linha abaixo.
12	call_user_func_array()	JROOT/libraries/src/Cache/Controller/CallbackController.php:173
11	Joomla\CMS\Cache\Controller\CallbackController->get()	JROOT/libraries/src/Helper/LibraryHelper.php:175
10	Joomla\CMS\Helper\LibraryHelper::loadLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:43
9	Joomla\CMS\Helper\LibraryHelper::getLibrary()	JROOT/libraries/src/Helper/LibraryHelper.php:90
8	Joomla\CMS\Helper\LibraryHelper::getParams()	JROOT/libraries/src/Version.php:321
7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1137
4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 1.18 ms Após a última consulta: 1.60 ms Consulta a Memória: 0.012 MB de memória antes da consulta: 9.221 MB

UPDATE `josco_extensions`

  SET `params` = '{\"mediaversion\":\"c10ab26c92272bf34329752de3cd6fc1\"}'

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

Explica

EXPLAIN não é possível na consulta: UPDATE `josco_extensions` SET `params` = '{\"mediaversion\":\"c10ab26c92272bf34329752de3cd6fc1\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Perfil

Status	Duration
starting	0.08 ms
checking permissions	0.04 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.15 ms
Updating	0.11 ms
end	0.01 ms
Waiting for query cache lock	0.01 ms
end	0.02 ms
query end	0.40 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Helper/LibraryHelper.php:117
9	Joomla\CMS\Helper\LibraryHelper::saveParams()	JROOT/libraries/src/Version.php:372
8	Joomla\CMS\Version->setMediaVersion()	JROOT/libraries/src/Version.php:331
7	Joomla\CMS\Version->getMediaVersion()	JROOT/libraries/src/Factory.php:778
6	Joomla\CMS\Factory::createDocument()	JROOT/libraries/src/Factory.php:234
5	Joomla\CMS\Factory::getDocument()	JROOT/libraries/src/Application/WebApplication.php:1137
4	Joomla\CMS\Application\WebApplication->loadDocument()	JROOT/libraries/src/Application/SiteApplication.php:133
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 0.92 ms Após a última consulta: 6.29 ms Consulta a Memória: 0.009 MB de memória antes da consulta: 9.550 MB Linhas devolvidas: 1

SELECT *

  FROM josco_languages

  WHERE published=1

  ORDER BY ordering ASC

Explica

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

Perfil

Status	Duration
starting	0.08 ms
checking permissions	0.02 ms
Opening tables	0.05 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.02 ms
init	0.06 ms
optimizing	0.03 ms
statistics	0.04 ms
preparing	0.03 ms
executing	0.02 ms
Sorting result	0.08 ms
Sending data	0.08 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.06 ms
freeing items	0.02 ms
updating status	0.05 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Language/LanguageHelper.php:150
5	Joomla\CMS\Language\LanguageHelper::getLanguages()	JROOT/libraries/src/Application/SiteApplication.php:330
4	Joomla\CMS\Application\SiteApplication->getParams()	JROOT/libraries/src/Application/SiteApplication.php:138
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 1.07 ms Após a última consulta: 1.62 ms Consulta a Memória: 0.008 MB de memória antes da consulta: 9.581 MB Linhas devolvidas: 4

SELECT id, home, template, s.params

  FROM josco_template_styles as s

  LEFT JOIN josco_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	Extra
1	SIMPLE	s	ALL	idx_template,idx_client_id,idx_client_id_home	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	6	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	bil.s.template,const	1	Using index condition; Using where

Perfil

Status	Duration
starting	0.06 ms
checking permissions	0.01 ms
checking permissions	0.04 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.03 ms
optimizing	0.04 ms
statistics	0.14 ms
preparing	0.04 ms
executing	0.01 ms
Sending data	0.16 ms
end	0.02 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
5	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Application/SiteApplication.php:486
4	Joomla\CMS\Application\SiteApplication->getTemplate()	JROOT/libraries/src/Application/SiteApplication.php:168
3	Joomla\CMS\Application\SiteApplication->dispatch()	JROOT/libraries/src/Application/SiteApplication.php:233
2	Joomla\CMS\Application\SiteApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:225
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

Tempo da consulta: 1.44 ms Após a última consulta: 18.89 ms Consulta a Memória: 0.022 MB de memória antes da consulta: 10.225 MB Linhas devolvidas: 34

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

  FROM `josco_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_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')

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	josco_assets	ALL	idx_asset_name	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	70	Using where

Perfil

Status	Duration
starting	0.08 ms
checking permissions	0.05 ms
Opening tables	0.02 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.02 ms
init	0.09 ms
optimizing	0.03 ms
statistics	0.21 ms
preparing	0.03 ms
executing	0.01 ms
Sending data	0.34 ms
end	0.02 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
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:457
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:702
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:225
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: 1.19 ms Após a última consulta: 1.90 ms Consulta a Memória: 0.022 MB de memória antes da consulta: 10.302 MB Linhas devolvidas: 13

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

  FROM `josco_assets`

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

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	josco_assets	ALL	idx_asset_name,idx_parent_id	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	70	Using where

Perfil

Status	Duration
starting	0.11 ms
checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.02 ms
init	0.05 ms
optimizing	0.04 ms
statistics	0.17 ms
preparing	0.04 ms
executing	0.01 ms
Sending data	0.21 ms
end	0.02 ms
query end	0.06 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
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:457
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:702
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:225
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: 2.85 ms Após a última consulta: 4.64 ms Consulta a Memória: 0.020 MB de memória antes da consulta: 10.477 MB Linhas devolvidas: 31

SHOW FULL COLUMNS 
  FROM `josco_content`

Explica

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

Perfil

Status	Duration
starting	0.04 ms
checking permissions	0.02 ms
Opening tables	0.73 ms
After opening tables	0.02 ms
System lock	0.01 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.02 ms
optimizing	0.02 ms
statistics	0.02 ms
preparing	0.02 ms
executing	0.01 ms
Filling schema table	0.05 ms
Opening tables	0.02 ms
After opening tables	0.03 ms
checking permissions	0.06 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.04 ms
checking permissions	0.03 ms
checking permissions	0.07 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
checking permissions	0.03 ms
closing tables	0.02 ms
executing	0.01 ms
Sending data	0.13 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.01 ms
removing tmp table	0.15 ms
closing tables	0.01 ms
freeing items	0.01 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:448
14	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/src/Table/Table.php:261
13	Joomla\CMS\Table\Table->getFields()	JROOT/libraries/src/Table/Table.php:180
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:328
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:702
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:225
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: 1.49 ms Após a última consulta: 10.71 ms Consulta a Memória: 0.014 MB de memória antes da consulta: 10.887 MB

UPDATE josco_content

  SET `hits` = (`hits` + 1)

  WHERE `id` = '3'

Explica

EXPLAIN não é possível na consulta: UPDATE josco_content SET `hits` = (`hits` + 1) WHERE `id` = '3'

Perfil

Status	Duration
starting	0.10 ms
checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.01 ms
init	0.12 ms
Updating	0.18 ms
end	0.02 ms
Waiting for query cache lock	0.01 ms
end	0.02 ms
query end	0.54 ms
closing tables	0.03 ms
freeing items	0.02 ms
updating status	0.04 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/src/Table/Table.php:1264
10	Joomla\CMS\Table\Table->hit()	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:702
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:225
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: 1.36 ms Após a última consulta: 8.14 ms Consulta a Memória: 0.019 MB de memória antes da consulta: 11.168 MB Linhas devolvidas: 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 josco_content AS a

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

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

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

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

  WHERE a.id = 3 
  AND c.published > 0 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-06-07 04:51:29') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-06-07 04:51:29') 
  AND (a.state = 1 OR a.state =2)

Explica

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

Perfil

Status	Duration
starting	0.18 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
Opening tables	0.04 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.02 ms
After table lock	0.01 ms
init	0.08 ms
optimizing	0.06 ms
statistics	0.23 ms
preparing	0.06 ms
executing	0.02 ms
Sending data	0.07 ms
end	0.02 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1662
14	JDatabaseDriver->loadObject()	JROOT/components/com_content/models/article.php:151
13	ContentModelArticle->getItem()	JROOT/libraries/src/MVC/View/HtmlView.php:425
12	Joomla\CMS\MVC\View\HtmlView->get()	JROOT/components/com_content/views/article/view.html.php:42
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
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:225
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: 1.01 ms Após a última consulta: 7.57 ms Consulta a Memória: 0.017 MB de memória antes da consulta: 11.395 MB Linhas devolvidas: 0

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

  FROM `josco_contentitem_tag_map` AS m 

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

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 3 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ALL	idx_tag_type	Nehnuma INDEX KEY pode ser utilizada	NULL	NULL	1	Using where
1	SIMPLE	t	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	bil.m.tag_id	1	Using where

Perfil

Status	Duration
starting	0.12 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
Opening tables	0.06 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.02 ms
After table lock	0.02 ms
init	0.09 ms
optimizing	0.06 ms
statistics	0.16 ms
preparing	0.05 ms
executing	0.02 ms
Sending data	0.07 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.06 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
13	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Helper/TagsHelper.php:454
12	Joomla\CMS\Helper\TagsHelper->getItemTags()	JROOT/components/com_content/views/article/view.html.php:184
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
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:225
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: 1.52 ms Após a última consulta: 18.67 ms Consulta a Memória: 0.027 MB de memória antes da consulta: 12.261 MB Linhas devolvidas: 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 `josco_categories` AS `s`

  INNER JOIN `josco_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 = 2

  ORDER BY c.lft

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
1	SIMPLE	c	range	cat_idx,idx_access,idx_left_right	idx_left_right	4	NULL	2	Using index condition; Using where

Perfil

Status	Duration
starting	0.23 ms
checking permissions	0.02 ms
checking permissions	0.02 ms
Opening tables	0.03 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.02 ms
init	0.08 ms
optimizing	0.06 ms
statistics	0.25 ms
preparing	0.06 ms
executing	0.02 ms
Sorting result	0.02 ms
Sending data	0.14 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.02 ms
freeing items	0.03 ms
updating status	0.03 ms
cleaning up	0.04 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/Categories/Categories.php:324
21	Joomla\CMS\Categories\Categories->_load()	JROOT/libraries/src/Categories/Categories.php:184
20	Joomla\CMS\Categories\Categories->get()	JROOT/administrator/components/com_fields/models/fields.php:203
19	FieldsModelFields->getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:140
18	Joomla\CMS\MVC\Model\ListModel->_getListQuery()	JROOT/libraries/src/MVC/Model/ListModel.php:194
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
15	PlgSystemFields->onContentPrepare()	Igual à chamada na linha abaixo.
14	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
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:225
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: 3.07 ms Após a última consulta: 3.16 ms Consulta a Memória: 0.025 MB de memória antes da consulta: 12.361 MB Linhas devolvidas: 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 josco_fields AS a

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

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

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

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

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

  LEFT JOIN `josco_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 (2,0)) 
  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

Explica

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

Perfil

Status	Duration
starting	0.20 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	0.02 ms
Opening tables	0.06 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.02 ms
After table lock	0.05 ms
init	0.10 ms
optimizing	0.07 ms
statistics	0.22 ms
preparing	0.07 ms
executing	0.02 ms
Creating tmp table	1.33 ms
Copying to tmp table	0.06 ms
Sorting result	0.05 ms
Sending data	0.09 ms
end	0.02 ms
removing tmp table	0.16 ms
end	0.01 ms
query end	0.02 ms
closing tables	0.03 ms
freeing items	0.02 ms
updating status	0.03 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
21	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
20	JDatabaseDriver->loadObjectList()	JROOT/libraries/src/MVC/Model/BaseDatabaseModel.php:322
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:194
17	Joomla\CMS\MVC\Model\ListModel->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:136
16	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:495
15	PlgSystemFields->onContentPrepare()	Igual à chamada na linha abaixo.
14	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
13	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
12	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:193
11	ContentViewArticle->display()	JROOT/libraries/src/Cache/Controller/ViewController.php:102
10	Joomla\CMS\Cache\Controller\ViewController->get()	JROOT/libraries/src/MVC/Controller/BaseController.php:655
9	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/components/com_content/controller.php:118
8	ContentController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:702
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:225
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: 1.44 ms Após a última consulta: 44.94 ms Consulta a Memória: 0.018 MB de memória antes da consulta: 14.107 MB Linhas devolvidas: 2

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

  FROM josco_modules AS m

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

  LEFT JOIN josco_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 <= '2023-06-07 04:51:29') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2023-06-07 04:51:29') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 105 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Explica

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ref	PRIMARY,published,newsfeeds	published	1	const	4	Using index condition; Using where; Filesort em utilização
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	bil.m.id	1	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	403	bil.m.module,const	1	Using index condition; Using where

Perfil

Status	Duration
starting	0.17 ms
checking permissions	0.02 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
Opening tables	0.05 ms
After opening tables	0.02 ms
System lock	0.02 ms
Table lock	0.01 ms
After table lock	0.02 ms
init	0.13 ms
optimizing	0.07 ms
statistics	0.15 ms
preparing	0.08 ms
executing	0.02 ms
Sorting result	0.12 ms
Sending data	0.14 ms
end	0.02 ms
query end	0.02 ms
closing tables	0.02 ms
freeing items	0.02 ms
updating status	0.05 ms
cleaning up	0.01 ms

Chamada de dados

#	Chamador	Ficheiro e número da linha
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1701
14	JDatabaseDriver->loadObjectList()	Igual à chamada na linha abaixo.
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:441
11	Joomla\CMS\Helper\ModuleHelper::getModuleList()	JROOT/libraries/src/Helper/ModuleHelper.php:371
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:601
8	Joomla\CMS\Document\HtmlDocument->countModules()	JROOT/templates/protostar/index.php:91
7	require JROOT/templates/protostar/index.php	JROOT/libraries/src/Document/HtmlDocument.php:678
6	Joomla\CMS\Document\HtmlDocument->_loadTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:740
5	Joomla\CMS\Document\HtmlDocument->_fetchTemplate()	JROOT/libraries/src/Document/HtmlDocument.php:555
4	Joomla\CMS\Document\HtmlDocument->parse()	JROOT/libraries/src/Application/CMSApplication.php:1098
3	Joomla\CMS\Application\CMSApplication->render()	JROOT/libraries/src/Application/SiteApplication.php:778
2	Joomla\CMS\Application\SiteApplication->render()	JROOT/libraries/src/Application/CMSApplication.php:231
1	Joomla\CMS\Application\CMSApplication->execute()	JROOT/index.php:49

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

19 tipos de pedidos registados, ordenados por ocorrências.

ESCOLHER tabelas:

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

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

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 josco_content AS a 
  INNER JOIN josco_categories AS c 
  on c.id = a.catid 
  LEFT JOIN josco_users AS u 
  on u.id = a.created_by 
  LEFT JOIN josco_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN josco_content_rating AS v 
  ON a.id = v.content_id

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

1 × 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 josco_fields AS a 
  LEFT JOIN `josco_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN josco_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN josco_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN josco_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN josco_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `josco_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 josco_modules AS m 
  LEFT JOIN josco_modules_menu AS mm 
  ON mm.moduleid = m.id 
  LEFT JOIN josco_extensions AS e 
  ON e.element = m.module 
  AND e.client_id = m.client_id

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

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

```
1 × SELECT * 
  FROM josco_languages
```

1 × SELECT id, rules 
  FROM `josco_viewlevels

1 × SELECT `session_id` 
  FROM `josco_session`

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

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

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 josco_menu AS m 
  LEFT JOIN josco_extensions AS e 
  ON m.component_id = e.extension_id

1 × SELECT `data` 
  FROM `josco_session`

OUTRAS tabelas:

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

1 × SHOW FULL COLUMNS 
  FROM `josco_content

1 × UPDATE `josco_extensions` 
  SET `params` = '{\"mediaversion\":\"c10ab26c92272bf34329752de3cd6fc1\"}'

1 × INSERT INTO `josco_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  (X'7276746531726233646562307264303775356f6a716b64626a32', 1, 1686113489, 0, '', 0

Software Alternativo

Categorias:

Consola de depuração Joomla

Sessão

Dados do perfil

Hora

Memória

Utilização de memória

Pedidos à Base de dados

21 pedidos registados 35.55 ms

19 tipos de pedidos registados, ordenados por ocorrências.

ESCOLHER tabelas:

OUTRAS tabelas: