Na stronie

Witam na stronie poświęconej nauczaniu techniki w SP1 w Czersku.

Po zalogowaniu można na niej znaleźć arkusze z rozwiązaniami z Ogólnopolskiego Turnieju Wiedzy o Bezpieczeństwie Ruchu Drogowego eliminacji Szkoły Podstawowe.

Mam nadzieję, że zawarte tu różne ciekawe i przydatne materiały przyczynią się do poszerzenia Waszej wiedzy i pomogą Wam w nauce

Konsola diagnostyczna Joomla!

Sesja

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1500892596,
                "last": 1500892596,
                "now": 1500892596
            },
            "client": {
                "forwarded": "54.198.147.221"
            },
            "token": "zwMbzZXA1Gvayykc7bmVM0K4yJMMqf2Y"
        },
        "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	filtered	Extra
1	SIMPLE	tech_session	const	PRIMARY	PRIMARY	575	const	1	100.00	NULL

#	Wywołujący	Plik i numer linii
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1720
15	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:45
14	JSessionStorageDatabase->read()	Identyczny z wywołaniem linii niżej.
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:82
10	JSessionHandlerJoomla->start()	JROOT/libraries/joomla/session/session.php:648
9	JSession->_start()	JROOT/libraries/joomla/session/session.php:608
8	JSession->start()	JROOT/libraries/joomla/session/session.php:486
7	JSession->get()	JROOT/libraries/joomla/session/session.php:443
6	JSession->isNew()	JROOT/libraries/cms/application/cms.php:825
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:412
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_session	const	PRIMARY	PRIMARY	575	const	1	100.00	Using index

#	Wywołujący	Plik i numer linii
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1720
7	JDatabaseDriver->loadResult()	JROOT/libraries/cms/application/cms.php:176
6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:827
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:412
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

Polecenie EXPLAIN niemożliwe w zapytaniu: INSERT INTO `tech_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES ('9a547ba1a88fbe50943f3fe3394bc4e1', 1, '1500892596', 0, '', 0)

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.01 ms
System lock	0.01 ms
update	0.09 ms
end	0.00 ms
query end	0.85 ms
closing tables	0.03 ms
freeing items	0.02 ms
cleaning up	0.16 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/application/cms.php:216
6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:827
5	JApplicationCms->loadSession()	JROOT/libraries/cms/application/cms.php:131
4	JApplicationCms->__construct()	JROOT/libraries/cms/application/site.php:63
3	JApplicationSite->__construct()	JROOT/libraries/cms/application/cms.php:412
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.72 ms Po ostatnim zapytaniu: 9.41 ms Pamięć zapytania: 0.013 MB Pamięć przed zapytaniem: 1.059 MB Zwróconych wierszy: 33

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

  FROM `tech_extensions`

  WHERE `type` = 'component'

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_extensions	ref	extension	extension	62	const	33	100.00	Using index condition

Profile

Status	Duration
starting	0.08 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.10 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.26 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.36 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/component/helper.php:452
9	JComponentHelper::{closure}()	Identyczny z wywołaniem linii niżej.
8	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:169
7	JCacheControllerCallback->get()	JROOT/libraries/cms/component/helper.php:460
6	JComponentHelper::load()	JROOT/libraries/cms/component/helper.php:43
5	JComponentHelper::getComponent()	JROOT/libraries/cms/component/helper.php:111
4	JComponentHelper::getParams()	JROOT/libraries/cms/application/site.php:593
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.58 ms Po ostatnim zapytaniu: 9.01 ms Pamięć zapytania: 0.014 MB Pamięć przed zapytaniem: 1.146 MB Zwróconych wierszy: 2

SELECT b.id

  FROM tech_usergroups AS a

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

  WHERE a.id = 9

Objaśnienie

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	NULL
1	SIMPLE	b	range	idx_usergroup_nested_set_lookup	idx_usergroup_nested_set_lookup	4	NULL	3	100.00	Using where; Using index

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.14 ms
preparing	0.03 ms
executing	0.00 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.36 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1530
10	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:978
9	JAccess::getGroupsByUser()	JROOT/libraries/joomla/access/access.php:1047
8	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:453
7	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:293
6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:603
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.29 ms Po ostatnim zapytaniu: 2.59 ms Pamięć zapytania: 0.012 MB Pamięć przed zapytaniem: 1.167 MB Zwróconych wierszy: 5

SELECT id, rules

  FROM `tech_viewlevels`

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_viewlevels	ALL	NULL	Nie można korzystać z żadnych kluczy indeksowych.	NULL	NULL	5	100.00	NULL

Profile

Status	Duration
starting	0.05 ms
checking permissions	0.01 ms
Opening tables	0.02 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.01 ms
preparing	0.01 ms
executing	0.00 ms
Sending data	0.05 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.02 ms
logging slow query	0.00 ms
logging slow query	0.07 ms
cleaning up	0.24 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1486
9	JDatabaseDriver->loadAssocList()	JROOT/libraries/joomla/access/access.php:1064
8	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:453
7	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:293
6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:603
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 1.02 ms Po ostatnim zapytaniu: 0.47 ms Pamięć zapytania: 0.013 MB Pamięć przed zapytaniem: 1.206 MB Zwróconych wierszy: 65

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

  FROM tech_extensions

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

  ORDER BY ordering

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_extensions	ref	extension	extension	62	const	79	100.00	Using index condition; Using where; Uruchomiono metodę filesort

Profile

Status	Duration
starting	0.06 ms
checking permissions	0.00 ms
Opening tables	0.01 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.07 ms
preparing	0.03 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.01 ms
Creating sort index	0.64 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.02 ms
freeing items	0.03 ms
cleaning up	0.12 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
10	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/plugin/helper.php:311
9	JPluginHelper::{closure}()	Identyczny z wywołaniem linii niżej.
8	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:169
7	JCacheControllerCallback->get()	JROOT/libraries/cms/plugin/helper.php:316
6	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:86
5	JPluginHelper::getPlugin()	JROOT/libraries/cms/plugin/helper.php:128
4	JPluginHelper::isEnabled()	JROOT/libraries/cms/application/site.php:603
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.63 ms Po ostatnim zapytaniu: 226.18 ms Pamięć zapytania: 0.012 MB Pamięć przed zapytaniem: 1.714 MB Zwróconych wierszy: 1

SELECT `enabled`

  FROM `tech_extensions`

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

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_extensions	ref	element_clientid,element_folder_clientid,extension	element_clientid	302	const	1	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.09 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.14 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.08 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.19 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1720
8	JDatabaseDriver->loadResult()	JROOT/plugins/system/backuponupdate/backuponupdate.php:50
7	require_once JROOT/plugins/system/backuponupdate/backuponupdate.php	JROOT/libraries/cms/plugin/helper.php:230
6	JPluginHelper::import()	JROOT/libraries/cms/plugin/helper.php:170
5	JPluginHelper::importPlugin()	JROOT/libraries/cms/application/cms.php:682
4	JApplicationCms->initialiseApp()	JROOT/libraries/cms/application/site.php:685
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.99 ms Po ostatnim zapytaniu: 55.03 ms Pamięć zapytania: 0.023 MB Pamięć przed zapytaniem: 1.977 MB Zwróconych wierszy: 12

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 tech_menu AS m

  LEFT JOIN tech_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

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	ref	idx_client_id_parent_id_alias_language	idx_client_id_parent_id_alias_language	1	const	12	100.00	Using index condition; Using where; Uruchomiono metodę filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	zd185632_technika.m.component_id	1	100.00	Using where

Profile

Status	Duration
starting	0.13 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.10 ms
preparing	0.04 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.35 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.04 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
19	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
18	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/menu/site.php:88
17	JMenuSite->{closure}()	Identyczny z wywołaniem linii niżej.
16	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:169
15	JCacheControllerCallback->get()	JROOT/libraries/cms/menu/site.php:96
14	JMenuSite->load()	JROOT/libraries/cms/menu/menu.php:74
13	JMenu->__construct()	JROOT/libraries/cms/menu/site.php:57
12	JMenuSite->__construct()	JROOT/libraries/cms/menu/menu.php:129
11	JMenu::getInstance()	JROOT/libraries/cms/application/cms.php:443
10	JApplicationCms->getMenu()	JROOT/libraries/cms/application/site.php:272
9	JApplicationSite->getMenu()	JROOT/libraries/cms/router/site.php:59
8	JRouterSite->__construct()	JROOT/libraries/cms/router/router.php:198
7	JRouter::getInstance()	JROOT/libraries/cms/application/cms.php:548
6	JApplicationCms::getRouter()	JROOT/libraries/cms/application/site.php:402
5	JApplicationSite::getRouter()	JROOT/libraries/cms/application/cms.php:1141
4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:795
3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.66 ms Po ostatnim zapytaniu: 420.67 ms Pamięć zapytania: 0.018 MB Pamięć przed zapytaniem: 2.247 MB Zwróconych wierszy: 1

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

  FROM `tech_extensions`

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

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_extensions	ref	element_clientid,element_folder_clientid,extension	extension	364	const,const	1	100.00	Using index condition

Profile

Status	Duration
starting	0.10 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.14 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.08 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.04 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1642
14	JDatabaseDriver->loadObject()	JROOT/libraries/cms/library/helper.php:166
13	JLibraryHelper::{closure}()	Identyczny z wywołaniem linii niżej.
12	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:169
11	JCacheControllerCallback->get()	JROOT/libraries/cms/library/helper.php:174
10	JLibraryHelper::loadLibrary()	JROOT/libraries/cms/library/helper.php:42
9	JLibraryHelper::getLibrary()	JROOT/libraries/cms/library/helper.php:89
8	JLibraryHelper::getParams()	JROOT/libraries/cms/version/version.php:270
7	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:760
6	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
5	JFactory::getDocument()	JROOT/libraries/joomla/application/web.php:1022
4	JApplicationWeb->loadDocument()	JROOT/libraries/cms/application/site.php:130
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 1.39 ms Po ostatnim zapytaniu: 0.53 ms Pamięć zapytania: 0.012 MB Pamięć przed zapytaniem: 2.248 MB

UPDATE `tech_extensions`

  SET `params` = '{\"mediaversion\":\"9baa881faa1d39c02a67f381edc8ad68\"}'

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

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_extensions	range	element_clientid,element_folder_clientid,extension	extension	364	const,const	1	100.00	Using where

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.07 ms
updating	0.09 ms
end	0.01 ms
query end	1.03 ms
closing tables	0.03 ms
freeing items	0.03 ms
cleaning up	0.38 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/library/helper.php:116
9	JLibraryHelper::saveParams()	JROOT/libraries/cms/version/version.php:321
8	JVersion->setMediaVersion()	JROOT/libraries/cms/version/version.php:280
7	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:760
6	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
5	JFactory::getDocument()	JROOT/libraries/joomla/application/web.php:1022
4	JApplicationWeb->loadDocument()	JROOT/libraries/cms/application/site.php:130
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.49 ms Po ostatnim zapytaniu: 7.27 ms Pamięć zapytania: 0.009 MB Pamięć przed zapytaniem: 2.340 MB Zwróconych wierszy: 1

SELECT *

  FROM tech_languages

  WHERE published=1

  ORDER BY ordering ASC

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_languages	ALL	NULL	Nie można korzystać z żadnych kluczy indeksowych.	NULL	NULL	1	100.00	Using where; Uruchomiono metodę filesort

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.04 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.03 ms
preparing	0.02 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.09 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.03 ms
logging slow query	0.00 ms
logging slow query	0.07 ms
cleaning up	0.35 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/language/helper.php:148
5	JLanguageHelper::getLanguages()	JROOT/libraries/cms/application/site.php:327
4	JApplicationSite->getParams()	JROOT/libraries/cms/application/site.php:135
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.52 ms Po ostatnim zapytaniu: 0.72 ms Pamięć zapytania: 0.008 MB Pamięć przed zapytaniem: 2.366 MB Zwróconych wierszy: 3

SELECT id, home, template, s.params

  FROM tech_template_styles as s

  LEFT JOIN tech_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

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	ALL	idx_template	Nie można korzystać z żadnych kluczy indeksowych.	NULL	NULL	5	100.00	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	303	zd185632_technika.s.template,const	1	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.02 ms
init	0.03 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.10 ms
preparing	0.03 ms
executing	0.00 ms
Sending data	0.11 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.03 ms
freeing items	0.02 ms
logging slow query	0.00 ms
logging slow query	0.07 ms
cleaning up	0.06 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
5	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/application/site.php:485
4	JApplicationSite->getTemplate()	JROOT/libraries/cms/application/site.php:165
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 1.03 ms Po ostatnim zapytaniu: 243.09 ms Pamięć zapytania: 0.022 MB Pamięć przed zapytaniem: 2.555 MB Zwróconych wierszy: 33

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

  FROM `tech_assets`

  WHERE `name` IN ('com_admin','com_ajax','com_akeeba','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_redirect','com_search','com_tags','com_templates','com_users','com_wrapper') OR `parent_id` = 0

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	tech_assets	ALL	idx_asset_name,idx_parent_id	Nie można korzystać z żadnych kluczy indeksowych.	NULL	NULL	58	100.00	Using where

Profile

Status	Duration
starting	0.13 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.08 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.26 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.26 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.02 ms
freeing items	0.04 ms
logging slow query	0.00 ms
logging slow query	0.09 ms
cleaning up	0.41 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
18	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
17	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/access/access.php:427
16	JAccess::preloadComponents()	JROOT/libraries/joomla/access/access.php:211
15	JAccess::preload()	JROOT/libraries/joomla/access/access.php:529
14	JAccess::getAssetRules()	JROOT/libraries/joomla/access/access.php:181
13	JAccess::check()	JROOT/libraries/joomla/user/user.php:393
12	JUser->authorise()	JROOT/components/com_content/models/article.php:55
11	ContentModelArticle->populateState()	JROOT/libraries/legacy/model/legacy.php:434
10	JModelLegacy->getState()	JROOT/components/com_content/models/article.php:248
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 21.00 ms Po ostatnim zapytaniu: 17.70 ms Pamięć zapytania: 0.020 MB Pamięć przed zapytaniem: 2.673 MB Zwróconych wierszy: 30

SHOW FULL COLUMNS 
  FROM `tech_content`

Objaśnienie

Polecenie EXPLAIN niemożliwe w zapytaniu: SHOW FULL COLUMNS FROM `tech_content`

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	13.41 ms
init	0.02 ms
System lock	0.01 ms
optimizing	0.01 ms
statistics	0.02 ms
preparing	0.02 ms
executing	0.02 ms
Opening tables	0.03 ms
checking permissions	0.04 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.10 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
checking permissions	0.02 ms
Sending data	0.08 ms
end	0.00 ms
query end	0.00 ms
closing tables	0.00 ms
removing tmp table	6.65 ms
closing tables	0.01 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:440
14	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/joomla/table/table.php:244
13	JTable->getFields()	JROOT/libraries/joomla/table/table.php:163
12	JTable->__construct()	JROOT/libraries/legacy/table/content.php:33
11	JTableContent->__construct()	JROOT/libraries/joomla/table/table.php:311
10	JTable::getInstance()	JROOT/components/com_content/models/article.php:250
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.56 ms Po ostatnim zapytaniu: 365.18 ms Pamięć zapytania: 0.015 MB Pamięć przed zapytaniem: 2.815 MB Zwróconych wierszy: 1

SELECT *

  FROM tech_content

  WHERE `id` = '2'

Objaśnienie

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

Profile

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

Stos wywołania

#	Wywołujący	Plik i numer linii
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1445
11	JDatabaseDriver->loadAssoc()	JROOT/libraries/joomla/table/table.php:729
10	JTable->load()	JROOT/components/com_content/models/article.php:251
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 97.41 ms Po ostatnim zapytaniu: 0.43 ms Pamięć zapytania: 0.014 MB Pamięć przed zapytaniem: 2.830 MB

UPDATE tech_content

  SET `hits` = (`hits` + 1)

  WHERE `id` = '2'

Objaśnienie

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

Profile

Status	Duration
starting	0.04 ms
checking permissions	0.01 ms
Opening tables	0.01 ms
init	0.02 ms
System lock	0.06 ms
updating	0.09 ms
end	0.01 ms
query end	97.00 ms
closing tables	0.05 ms
freeing items	0.04 ms
cleaning up	0.35 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/table/table.php:1240
10	JTable->hit()	JROOT/components/com_content/models/article.php:252
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 1.09 ms Po ostatnim zapytaniu: 89.12 ms Pamięć zapytania: 0.017 MB Pamięć przed zapytaniem: 2.899 MB Zwróconych wierszy: 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 tech_content AS a

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

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

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

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

  WHERE a.id = 2 
  AND c.published > 0 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2017-07-24 10:36:38') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2017-07-24 10:36:38') 
  AND (a.state = 1 OR a.state =2)

Objaśnienie

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

Profile

Status	Duration
starting	0.24 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.05 ms
init	0.11 ms
System lock	0.02 ms
optimizing	0.03 ms
statistics	0.24 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.05 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.05 ms
freeing items	0.05 ms
cleaning up	0.41 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1642
13	JDatabaseDriver->loadObject()	JROOT/components/com_content/models/article.php:148
12	ContentModelArticle->getItem()	JROOT/libraries/legacy/view/legacy.php:422
11	JViewLegacy->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:671
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 1.07 ms Po ostatnim zapytaniu: 24.14 ms Pamięć zapytania: 0.027 MB Pamięć przed zapytaniem: 3.022 MB Zwróconych wierszy: 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 tech_categories as c

  LEFT JOIN tech_categories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.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

  GROUP BY 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

  ORDER BY c.lft

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	100.00	Uruchomiono metodę filesort
1	SIMPLE	c	ALL	cat_idx,idx_access,idx_left_right	Nie można korzystać z żadnych kluczy indeksowych.	NULL	NULL	6	66.67	Using where

Profile

Status	Duration
starting	0.22 ms
checking permissions	0.01 ms
checking permissions	0.01 ms
Opening tables	0.03 ms
init	0.12 ms
System lock	0.01 ms
optimizing	0.03 ms
statistics	0.24 ms
preparing	0.04 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	0.02 ms
Creating sort index	0.12 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.03 ms
freeing items	0.04 ms
logging slow query	0.00 ms
logging slow query	0.08 ms
cleaning up	0.09 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
23	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
22	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/categories/categories.php:301
21	JCategories->_load()	JROOT/libraries/legacy/categories/categories.php:182
20	JCategories->get()	JROOT/components/com_content/router.php:70
19	ContentRouter->getCategorySegment()	Identyczny z wywołaniem linii niżej.
18	call_user_func_array()	JROOT/libraries/cms/component/router/view.php:117
17	JComponentRouterView->getPath()	JROOT/libraries/cms/component/router/rules/menu.php:82
16	JComponentRouterRulesMenu->preprocess()	JROOT/libraries/cms/component/router/view.php:219
15	JComponentRouterView->preprocess()	JROOT/libraries/cms/router/site.php:660
14	JRouterSite->processBuildRules()	JROOT/libraries/cms/router/router.php:267
13	JRouter->build()	JROOT/libraries/cms/router/site.php:149
12	JRouterSite->build()	JROOT/libraries/joomla/application/route.php:62
11	JRoute::_()	JROOT/components/com_content/views/article/view.html.php:71
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:671
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 0.48 ms Po ostatnim zapytaniu: 1.47 ms Pamięć zapytania: 0.016 MB Pamięć przed zapytaniem: 3.078 MB Zwróconych wierszy: 0

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

  FROM `tech_contentitem_tag_map` AS m 

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

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 2 
  AND `t`.`published` = 1 
  AND t.access IN (1,1,5)

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	ALL	idx_tag_type	Nie można korzystać z żadnych kluczy indeksowych.	NULL	NULL	1	100.00	Using where
1	SIMPLE	t	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	zd185632_technika.m.tag_id	1	100.00	Using where

Profile

Status	Duration
starting	0.07 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
Opening tables	0.03 ms
init	0.05 ms
System lock	0.01 ms
optimizing	0.02 ms
statistics	0.09 ms
preparing	0.02 ms
executing	0.00 ms
Sending data	0.04 ms
end	0.00 ms
query end	0.01 ms
closing tables	0.01 ms
freeing items	0.03 ms
logging slow query	0.00 ms
logging slow query	0.08 ms
cleaning up	0.32 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/helper/tags.php:450
11	JHelperTags->getItemTags()	JROOT/components/com_content/views/article/view.html.php:180
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:671
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 22.45 ms Po ostatnim zapytaniu: 174.34 ms Pamięć zapytania: 0.024 MB Pamięć przed zapytaniem: 3.250 MB Zwróconych wierszy: 0

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

  FROM tech_fields AS a

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

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

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

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

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

  LEFT JOIN `tech_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)

  GROUP BY a.id, l.title, l.image, uc.name, ag.title, ua.name, g.title, g.access, g.state

  ORDER BY a.ordering DESC

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	a	ref	idx_state,idx_access,idx_context	idx_state	1	const	1	100.00	Using where; Using temporary; Uruchomiono metodę filesort
1	SIMPLE	l	eq_ref	idx_langcode	idx_langcode	21	zd185632_technika.a.language	1	100.00	Using where
1	SIMPLE	uc	eq_ref	PRIMARY	PRIMARY	4	zd185632_technika.a.checked_out	1	100.00	NULL
1	SIMPLE	ag	eq_ref	PRIMARY	PRIMARY	4	zd185632_technika.a.access	1	100.00	Using where
1	SIMPLE	ua	eq_ref	PRIMARY	PRIMARY	4	zd185632_technika.a.created_user_id	1	100.00	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	4	zd185632_technika.a.group_id	1	100.00	Using where
1	SIMPLE	fc	ref	PRIMARY	PRIMARY	4	zd185632_technika.a.id	1	100.00	Using where; Using index

Profile

Status	Duration
starting	0.23 ms
checking permissions	0.01 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.06 ms
init	0.14 ms
System lock	0.02 ms
optimizing	0.04 ms
statistics	0.21 ms
preparing	0.08 ms
Creating tmp table	0.09 ms
Sorting result	0.00 ms
executing	0.00 ms
Sending data	14.17 ms
Creating sort index	0.06 ms
end	0.01 ms
removing tmp table	7.01 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.04 ms
freeing items	0.06 ms
cleaning up	0.03 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
20	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
19	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/model/legacy.php:307
18	JModelLegacy->_getList()	JROOT/administrator/components/com_fields/models/fields.php:327
17	FieldsModelFields->_getList()	JROOT/libraries/legacy/model/list.php:186
16	JModelList->getItems()	JROOT/administrator/components/com_fields/helpers/fields.php:134
15	FieldsHelper::getFields()	JROOT/plugins/system/fields/fields.php:378
14	PlgSystemFields->onContentPrepare()	Identyczny z wywołaniem linii niżej.
13	call_user_func_array()	JROOT/libraries/joomla/event/event.php:70
12	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
11	JEventDispatcher->trigger()	JROOT/components/com_content/views/article/view.html.php:190
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:671
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:709
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:39
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:394
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:369
4	JComponentHelper::renderComponent()	JROOT/libraries/cms/application/site.php:191
3	JApplicationSite->dispatch()	JROOT/libraries/cms/application/site.php:230
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:265
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

Czas zapytania: 1.12 ms Po ostatnim zapytaniu: 250.94 ms Pamięć zapytania: 0.018 MB Pamięć przed zapytaniem: 3.510 MB Zwróconych wierszy: 3

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

  FROM tech_modules AS m

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

  LEFT JOIN tech_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 <= '2017-07-24 10:36:38') 
  AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2017-07-24 10:36:38') 
  AND m.access IN (1,1,5) 
  AND m.client_id = 0 
  AND (mm.menuid = 103 OR mm.menuid <= 0)

  ORDER BY m.position, m.ordering

Objaśnienie

id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	m	ref	PRIMARY,published,newsfeeds	published	1	const	5	100.00	Using index condition; Using where; Uruchomiono metodę filesort
1	SIMPLE	mm	ref	PRIMARY	PRIMARY	4	zd185632_technika.m.id	1	100.00	Using where; Using index
1	SIMPLE	e	ref	element_clientid,element_folder_clientid	element_clientid	303	zd185632_technika.m.module,const	1	100.00	Using index condition; Using where

Profile

Status	Duration
starting	0.16 ms
checking permissions	0.00 ms
checking permissions	0.00 ms
checking permissions	0.01 ms
Opening tables	0.04 ms
init	0.08 ms
System lock	0.01 ms
optimizing	0.04 ms
statistics	0.19 ms
preparing	0.05 ms
Sorting result	0.00 ms
executing	0.01 ms
Sending data	0.01 ms
Creating sort index	0.30 ms
end	0.01 ms
query end	0.01 ms
closing tables	0.05 ms
freeing items	0.04 ms
cleaning up	0.02 ms

Stos wywołania

#	Wywołujący	Plik i numer linii
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1681
14	JDatabaseDriver->loadObjectList()	Identyczny z wywołaniem linii niżej.
13	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:169
12	JCacheControllerCallback->get()	JROOT/libraries/cms/module/helper.php:424
11	JModuleHelper::getModuleList()	JROOT/libraries/cms/module/helper.php:360
10	JModuleHelper::load()	JROOT/libraries/cms/module/helper.php:84
9	JModuleHelper::getModules()	JROOT/libraries/joomla/document/html.php:576
8	JDocumentHtml->countModules()	JROOT/templates/protostar/index.php:95
7	require JROOT/templates/protostar/index.php	JROOT/libraries/joomla/document/html.php:653
6	JDocumentHtml->_loadTemplate()	JROOT/libraries/joomla/document/html.php:715
5	JDocumentHtml->_fetchTemplate()	JROOT/libraries/joomla/document/html.php:530
4	JDocumentHtml->parse()	JROOT/libraries/cms/application/cms.php:1098
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:777
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:271
1	JApplicationCms->execute()	JROOT/index.php:49

[Dodaj dyrektywę xdebug.file_link_format do pliku php.ini, aby uzyskać łącza do plików]

21 typów zapytań zarejestrowanych, posortowanych według częstotliwości

WYBRANE tabele:

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

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 tech_content AS a 
  INNER JOIN tech_categories AS c 
  on c.id = a.catid 
  LEFT JOIN tech_users AS u 
  on u.id = a.created_by 
  LEFT JOIN tech_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN tech_content_rating AS v 
  ON a.id = v.content_id

```
1 × SELECT * 
  FROM tech_content
```

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 tech_categories as c 
  LEFT JOIN tech_categories AS s 
  ON (s.lft <= c.lft 
  AND s.rgt >= c.rgt) OR (s.lft > c.lft 
  AND s.rgt < c.rgt)

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

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

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

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 
  FROM tech_fields AS a 
  LEFT JOIN `tech_languages` AS l 
  ON l.lang_code = a.language 
  LEFT JOIN tech_users AS uc 
  ON uc.id=a.checked_out 
  LEFT JOIN tech_viewlevels AS ag 
  ON ag.id = a.access 
  LEFT JOIN tech_users AS ua 
  ON ua.id = a.created_user_id 
  LEFT JOIN tech_fields_groups AS g 
  ON g.id = a.group_id 
  LEFT JOIN `tech_fields_categories` AS fc 
  ON fc.field_id = a.id

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

```
1 × SELECT * 
  FROM tech_languages
```

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

1 × SELECT `session_id` 
  FROM `tech_session`

1 × SELECT id, rules 
  FROM `tech_viewlevels

1 × SELECT `folder` AS `type`,`element` AS `name`,`params` 
  FROM tech_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 tech_menu AS m 
  LEFT JOIN tech_extensions AS e 
  ON m.component_id = e.extension_id

1 × SELECT `enabled` 
  FROM `tech_extensions`

1 × SELECT `data` 
  FROM `tech_session`

INNE tabele:

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

1 × SHOW FULL COLUMNS 
  FROM `tech_content

1 × UPDATE `tech_extensions` 
  SET `params` = '{\"mediaversion\":\"9baa881faa1d39c02a67f381edc8ad68\"}'

1 × INSERT INTO `tech_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) 
  VALUES  ('9a547ba1a88fbe50943f3fe3394bc4e1', 1, '1500892596', 0, '', 0

Na stronie

Witam na stronie poświęconej nauczaniu techniki w SP1 w Czersku.

Po zalogowaniu można na niej znaleźć arkusze z rozwiązaniami z Ogólnopolskiego Turnieju Wiedzy o Bezpieczeństwie Ruchu Drogowego eliminacji Szkoły Podstawowe.

Mam nadzieję, że zawarte tu różne ciekawe i przydatne materiały przyczynią się do poszerzenia Waszej wiedzy i pomogą Wam w nauce

Konsola diagnostyczna Joomla!

Sesja

Informacje o wydajności

Czas

Pamięć

Użycie pamięci

Zapytania do bazy danych

22 zapytań zarejestrowanych 155.44 ms

21 typów zapytań zarejestrowanych, posortowanych według częstotliwości

WYBRANE tabele:

INNE tabele:

Zaloguj

Na stronie

Witam na stronie poświęconej nauczaniu techniki w SP1 w Czersku.

Po zalogowaniu można na niej znaleźć arkusze z rozwiązaniami z Ogólnopolskiego Turnieju Wiedzy o Bezpieczeństwie Ruchu Drogowego eliminacji Szkoły Podstawowe.

Mam nadzieję, że zawarte tu różne ciekawe i przydatne materiały przyczynią się do poszerzenia Waszej wiedzy i pomogą Wam w nauce

Konsola diagnostyczna Joomla!

Sesja

Informacje o wydajności

Czas

Pamięć

Użycie pamięci

Zapytania do bazy danych

22 zapytań zarejestrowanych 155.44 ms

21 typów zapytań zarejestrowanych, posortowanych według częstotliwości

WYBRANE tabele:

INNE tabele: