Подробности: Автор: admin; Категория: Новости; Опубликовано 11 Декабрь 2020; Просмотров: 785

В МОБУ СОШ № 29 с 23 ноября по 12 декабря 2020 г. были проведены мероприятия в рамках всероссийского образовательного проекта «Урок Цифры» по теме «Нейросети и коммуникации» для 1-11 классов.

Ребята стали участниками классных часов и урочных занятий в формате интеллектуально-познавательных игр, лекториев и круглых столов, просмотрели презентации и видеоролики, размещенные на официальном сайте урокцифры.рф. Обучающиеся проявили познавательный интерес к данным мероприятиям и принимали активное участие в обсуждении. Это возможность получить знания от ведущих технологических компаний:
Яндекс, «Лаборатории Касперского», Фирмы «1С», Mail.ru
Group и Благотворительного Фонда Сбербанка «Вклад в будущее».

Целью проекта «Урок Цифры» является - познакомить учеников с интенсивно развивающимся направлением IT-индустрии — нейронными сетями. На уроках ученики узнали, как работают нейросети и познакомились с современными примерами использования технологии. Все мероприятия были подготовлены учителями информатики Сирдитовым А.И., Федотовой И.Д. и классными руководителями на основе материалов сайта урокцифры.рф.

Всего в акции «Урок Цифры» по теме «Нейросети и коммуникации» приняло участие 680 обучающихся с 1 – 11 классы. Результативность проделанной работы заключается в том, что полученные знания помогут профориентировать и мотивировать учеников к изучению информационных технологий.

Консоль отладки Joomla!

Сессия

{
    "__default": {
        "session": {
            "counter": 1,
            "timer": {
                "start": 1713510564,
                "last": 1713510564,
                "now": 1713510564
            }
        },
        "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": [
                "1"
            ],
            "guest": 1,
            "lastResetTime": null,
            "resetCount": null,
            "requireReset": null,
            "aid": 0
        }
    }
}

Результаты профилирования

Использование памяти

Запросы к базе данных

24 SQL-запросов зафиксировано 34.35 ms

Query Time: 0.45 ms Query memory: 0.018 MB Memory before query: 3.170 MB Rows returned: 0

SELECT `data`

  FROM `oihvz_session`

  WHERE `session_id` = 'sri49unua8bpij63pqaec4nm46'

Explain

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

Profile

Status	Duration
Starting	0.05 ms
Waiting for query cache lock	0.01 ms
Init	0.00 ms
Checking query cache for query	0.03 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.00 ms
Table lock	0.01 ms
Waiting for query cache lock	0.02 ms
Init	0.02 ms
Optimizing	0.01 ms
Statistics	0.06 ms
Preparing	0.01 ms
Executing	0.02 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.01 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.01 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1731
13	JDatabaseDriver->loadResult()	JROOT/libraries/joomla/session/storage/database.php:44
12	JSessionStorageDatabase->read()	Same as call in the line below.
11	session_start()	JROOT/libraries/joomla/session/handler/native.php:258
10	JSessionHandlerNative->doSessionStart()	JROOT/libraries/joomla/session/handler/native.php:49
9	JSessionHandlerNative->start()	JROOT/libraries/joomla/session/handler/joomla.php:81
8	JSessionHandlerJoomla->start()	JROOT/libraries/joomla/session/session.php:636
7	JSession->_start()	JROOT/libraries/joomla/session/session.php:596
6	JSession->start()	JROOT/libraries/cms/application/cms.php:748
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:404
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 0.34 ms After last query: 2.68 ms Query memory: 0.012 MB Memory before query: 3.413 MB Rows returned: 0

SELECT `session_id`

  FROM `oihvz_session`

  WHERE `session_id` = 'sri49unua8bpij63pqaec4nm46' 
  LIMIT 0, 1

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.03 ms
Checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
Table lock	0.00 ms
Waiting for query cache lock	0.01 ms
Init	0.01 ms
Optimizing	0.01 ms
Statistics	0.03 ms
Preparing	0.01 ms
Executing	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.00 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.02 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
8	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1731
7	JDatabaseDriver->loadResult()	JROOT/libraries/cms/application/cms.php:176
6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:774
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:404
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 21.70 ms After last query: 0.15 ms Query memory: 0.009 MB Memory before query: 3.425 MB

INSERT INTO `oihvz_session`
(`session_id`, `client_id`, `time`) 
  VALUES 
('sri49unua8bpij63pqaec4nm46', 0, '1713510564')

Explain

EXPLAIN not possible on query: INSERT INTO `oihvz_session` (`session_id`, `client_id`, `time`) VALUES ('sri49unua8bpij63pqaec4nm46', 0, '1713510564')

Profile

Status	Duration
Starting	0.04 ms
Checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
Table lock	0.00 ms
Init for update	0.01 ms
Update	0.08 ms
Waiting for query cache lock	0.01 ms
Update	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	21.32 ms
Closing tables	0.01 ms
Unlocking tables	0.01 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/application/cms.php:208
6	JApplicationCms->checkSession()	JROOT/libraries/cms/application/cms.php:774
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:404
2	JApplicationCms::getInstance()	JROOT/libraries/joomla/factory.php:125
1	JFactory::getApplication()	JROOT/index.php:46

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

Query Time: 0.24 ms After last query: 4.06 ms Query memory: 0.017 MB Memory before query: 3.845 MB Rows returned: 32

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

  FROM oihvz_extensions

  WHERE `type` = 'component'

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	oihvz_extensions	ref	extension	extension	82	const	32	Using index condition

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.01 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.01 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.02 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
9	JDatabaseDriver->loadObjectList()	Same as call in the line below.
8	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:157
7	JCacheControllerCallback->get()	JROOT/libraries/cms/component/helper.php:448
6	JComponentHelper::load()	JROOT/libraries/cms/component/helper.php:43
5	JComponentHelper::getComponent()	JROOT/libraries/cms/component/helper.php:120
4	JComponentHelper::getParams()	JROOT/libraries/cms/application/site.php:584
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.20 ms After last query: 1.56 ms Query memory: 0.014 MB Memory before query: 4.014 MB Rows returned: 1

SELECT b.id

  FROM oihvz_usergroups AS a

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

  WHERE a.id = 1

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.01 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1541
9	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:354
8	JAccess::getGroupsByUser()	JROOT/libraries/joomla/access/access.php:423
7	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:453
6	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:296
5	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:163
4	JPluginHelper::importPlugin()	JROOT/libraries/cms/application/site.php:589
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.20 ms After last query: 0.58 ms Query memory: 0.013 MB Memory before query: 4.078 MB Rows returned: 4

SELECT id, rules

  FROM `oihvz_viewlevels`

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	oihvz_viewlevels	ALL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	4

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.01 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
9	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1497
8	JDatabaseDriver->loadAssocList()	JROOT/libraries/joomla/access/access.php:440
7	JAccess::getAuthorisedViewLevels()	JROOT/libraries/joomla/user/user.php:453
6	JUser->getAuthorisedViewLevels()	JROOT/libraries/cms/plugin/helper.php:296
5	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:163
4	JPluginHelper::importPlugin()	JROOT/libraries/cms/application/site.php:589
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.20 ms After last query: 0.24 ms Query memory: 0.012 MB Memory before query: 4.097 MB Rows returned: 48

SELECT folder AS type, element AS name, params

  FROM oihvz_extensions

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

  ORDER BY ordering

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	oihvz_extensions	ref	extension	extension	82	const	62	Using index condition; Using where; Using filesort

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/plugin/helper.php:310
5	JPluginHelper::load()	JROOT/libraries/cms/plugin/helper.php:163
4	JPluginHelper::importPlugin()	JROOT/libraries/cms/application/site.php:589
3	JApplicationSite->initialiseApp()	JROOT/libraries/cms/application/site.php:209
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.27 ms After last query: 18.81 ms Query memory: 0.031 MB Memory before query: 6.061 MB Rows returned: 36

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 oihvz_menu AS m

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

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

  ORDER BY m.lft

Explain

id	select_type	table	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	70	Using index condition; Using where; Using filesort
1	SIMPLE	e	eq_ref	PRIMARY	PRIMARY	4	web37db1.m.component_id	1	Using where

Profile

Status	Duration
Starting	0.02 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.03 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/menu/site.php:86
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:133
11	JMenu::getInstance()	JROOT/libraries/cms/application/cms.php:435
10	JApplicationCms->getMenu()	JROOT/libraries/cms/application/site.php:272
9	JApplicationSite->getMenu()	JROOT/libraries/cms/router/site.php:57
8	JRouterSite->__construct()	JROOT/libraries/cms/router/router.php:196
7	JRouter::getInstance()	JROOT/libraries/cms/application/cms.php:531
6	JApplicationCms::getRouter()	JROOT/libraries/cms/application/site.php:407
5	JApplicationSite::getRouter()	JROOT/libraries/cms/application/cms.php:1097
4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:763
3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.06 ms After last query: 7.80 ms Query memory: 0.024 MB Memory before query: 7.041 MB Rows returned: 0

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

  FROM oihvz_categories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM oihvz_categories AS cat JOIN oihvz_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN oihvz_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) 
  AND c.published = 1 
  AND badcats.id is null 
  AND s.id=656

  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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	NULL	NULL	NULL	NO INDEX KEY COULD BE USED	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables
2	LATERAL DERIVED	cat	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
2	LATERAL DERIVED	parent	ref	cat_idx,idx_left_right	cat_idx	202	const	25	Using index condition; Using where

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.20 ms
Checking permissions	0.01 ms
Opening tables	0.04 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Waiting for query cache lock	0.03 ms
Init	0.13 ms
Optimizing	0.05 ms
Optimizing	0.01 ms
Statistics	0.13 ms
Statistics	0.10 ms
Preparing	0.04 ms
Preparing	0.00 ms
Executing	0.03 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.01 ms
Closing tables	0.00 ms
Removing tmp table	0.01 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.01 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.01 ms
Reset for next command	0.04 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/categories/categories.php:309
11	JCategories->_load()	JROOT/libraries/legacy/categories/categories.php:184
10	JCategories->get()	JROOT/components/com_content/router.php:351
9	ContentRouter->parse()	JROOT/libraries/cms/router/site.php:395
8	JRouterSite->parseSefRoute()	JROOT/libraries/cms/router/router.php:479
7	JRouter->_parseSefRoute()	JROOT/libraries/cms/router/router.php:234
6	JRouter->parse()	JROOT/libraries/cms/router/site.php:118
5	JRouterSite->parse()	JROOT/libraries/cms/application/cms.php:1098
4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:763
3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.36 ms After last query: 0.17 ms Query memory: 0.015 MB Memory before query: 7.053 MB Rows returned: 1

SELECT `alias`,`catid`

  FROM `oihvz_content`

  WHERE `id` = 656

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.02 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.00 ms
System lock	0.00 ms
Table lock	0.00 ms
Waiting for query cache lock	0.01 ms
Init	0.01 ms
Optimizing	0.01 ms
Statistics	0.04 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.01 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.00 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.01 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.02 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1653
10	JDatabaseDriver->loadObject()	JROOT/components/com_content/router.php:367
9	ContentRouter->parse()	JROOT/libraries/cms/router/site.php:395
8	JRouterSite->parseSefRoute()	JROOT/libraries/cms/router/router.php:479
7	JRouter->_parseSefRoute()	JROOT/libraries/cms/router/router.php:234
6	JRouter->parse()	JROOT/libraries/cms/router/site.php:118
5	JRouterSite->parse()	JROOT/libraries/cms/application/cms.php:1098
4	JApplicationCms->route()	JROOT/libraries/cms/application/site.php:763
3	JApplicationSite->route()	JROOT/libraries/cms/application/site.php:215
2	JApplicationSite->doExecute()	JROOT/libraries/cms/application/cms.php:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.15 ms After last query: 0.71 ms Query memory: 0.019 MB Memory before query: 7.117 MB Rows returned: 1

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

  FROM oihvz_extensions

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

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1653
13	JDatabaseDriver->loadObject()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/joomla/cache/controller/callback.php:157
11	JCacheControllerCallback->get()	JROOT/libraries/cms/library/helper.php:156
10	JLibraryHelper::_load()	JROOT/libraries/cms/library/helper.php:47
9	JLibraryHelper::getLibrary()	JROOT/libraries/cms/library/helper.php:90
8	JLibraryHelper::getParams()	JROOT/libraries/cms/version/version.php:274
7	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:737
6	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
5	JFactory::getDocument()	JROOT/libraries/joomla/application/web.php:991
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.68 ms After last query: 0.29 ms Query memory: 0.012 MB Memory before query: 7.120 MB

UPDATE `oihvz_extensions`

  SET `params` = '{\"mediaversion\":\"0484555544e613889b235104efa66662\"}'

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

Explain

EXPLAIN not possible on query: UPDATE `oihvz_extensions` SET `params` = '{\"mediaversion\":\"0484555544e613889b235104efa66662\"}' WHERE `type` = 'library' AND `element` = 'joomla'

Profile

Status	Duration
Starting	0.03 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
System lock	0.00 ms
Table lock	0.00 ms
Init for update	0.07 ms
Updating	0.08 ms
End of update loop	0.01 ms
Waiting for query cache lock	0.00 ms
End of update loop	0.02 ms
Query end	0.00 ms
Commit	1.22 ms
Closing tables	0.01 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
10	JDatabaseDriverMysqli->execute()	JROOT/libraries/cms/library/helper.php:119
9	JLibraryHelper::saveParams()	JROOT/libraries/cms/version/version.php:325
8	JVersion->setMediaVersion()	JROOT/libraries/cms/version/version.php:284
7	JVersion->getMediaVersion()	JROOT/libraries/joomla/factory.php:737
6	JFactory::createDocument()	JROOT/libraries/joomla/factory.php:216
5	JFactory::getDocument()	JROOT/libraries/joomla/application/web.php:991
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.19 ms After last query: 2.39 ms Query memory: 0.013 MB Memory before query: 7.415 MB Rows returned: 2

SELECT *

  FROM oihvz_languages

  WHERE published=1

  ORDER BY ordering ASC

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
7	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
6	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/language/helper.php:164
5	JLanguageHelper::getLanguages()	JROOT/libraries/cms/application/site.php:329
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.66 ms After last query: 0.56 ms Query memory: 0.023 MB Memory before query: 7.440 MB Rows returned: 10

SELECT id, home, template, s.params

  FROM oihvz_template_styles as s

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

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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	s	ALL	idx_template	NO INDEX KEY COULD BE USED	NULL	NULL	14	Using where
1	SIMPLE	e	ref	element_clientid,element_folder_clientid,extension	element_clientid	403	web37db1.s.template,const	1	Using index condition; Using where

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.04 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.00 ms
System lock	0.00 ms
Table lock	0.00 ms
Waiting for query cache lock	0.02 ms
Init	0.02 ms
Optimizing	0.02 ms
Statistics	0.09 ms
Preparing	0.03 ms
Executing	0.00 ms
Sending data	0.18 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.00 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.02 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
6	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
5	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/application/site.php:484
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.17 ms After last query: 9.21 ms Query memory: 0.020 MB Memory before query: 8.208 MB Rows returned: 1

SELECT a.rules

  FROM oihvz_assets AS a

  WHERE (a.id = 1)

  GROUP BY a.id, a.rules, a.lft

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.01 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1541
14	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:246
13	JAccess::getAssetRules()	JROOT/libraries/joomla/user/user.php:384
12	JUser->authorise()	JROOT/components/com_content/models/article.php:55
11	ContentModelArticle->populateState()	JROOT/libraries/legacy/model/legacy.php:439
10	JModelLegacy->getState()	JROOT/components/com_content/models/article.php:262
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.17 ms After last query: 0.80 ms Query memory: 0.021 MB Memory before query: 8.265 MB Rows returned: 2

SELECT b.rules

  FROM oihvz_assets AS a

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

  WHERE (a.name = 'com_content')

  GROUP BY b.id, b.rules, b.lft

  ORDER BY b.lft

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	const	idx_asset_name	idx_asset_name	202	const	1	Using temporary; Using filesort
1	SIMPLE	b	range	idx_lft_rgt	idx_lft_rgt	4	NULL	43	Using where

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1541
15	JDatabaseDriver->loadColumn()	JROOT/libraries/joomla/access/access.php:246
14	JAccess::getAssetRules()	JROOT/libraries/joomla/access/access.php:107
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:439
10	JModelLegacy->getState()	JROOT/components/com_content/models/article.php:262
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.93 ms After last query: 0.78 ms Query memory: 0.026 MB Memory before query: 8.360 MB Rows returned: 30

SHOW FULL COLUMNS 
  FROM `oihvz_content`

Explain

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

Profile

Status	Duration
Starting	0.03 ms
Checking permissions	0.01 ms
Closing tables	0.00 ms
Opening tables	0.26 ms
After opening tables	0.01 ms
System lock	0.00 ms
Table lock	0.01 ms
Init	0.01 ms
Optimizing	0.01 ms
Statistics	0.01 ms
Preparing	0.03 ms
Executing	0.00 ms
Filling schema table	0.01 ms
Opening tables	0.02 ms
After opening tables	0.01 ms
Checking permissions	0.15 ms
Closing tables	0.01 ms
Executing	0.00 ms
Sending data	0.06 ms
End of update loop	0.02 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Removing tmp table	0.10 ms
Closing tables	0.01 ms
Unlocking tables	0.00 ms
Closing tables	0.00 ms
Starting cleanup	0.00 ms
Freeing items	0.00 ms
Updating status	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
16	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
15	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:440
14	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/joomla/table/table.php:241
13	JTable->getFields()	JROOT/libraries/joomla/table/table.php:162
12	JTable->__construct()	JROOT/libraries/legacy/table/content.php:31
11	JTableContent->__construct()	JROOT/libraries/joomla/table/table.php:305
10	JTable::getInstance()	JROOT/components/com_content/models/article.php:264
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.42 ms After last query: 3.85 ms Query memory: 0.024 MB Memory before query: 8.776 MB Rows returned: 1

SELECT *

  FROM oihvz_content

  WHERE `id` = '656'

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.01 ms
Init	0.00 ms
Checking query cache for query	0.03 ms
Checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.00 ms
System lock	0.00 ms
Table lock	0.00 ms
Waiting for query cache lock	0.01 ms
Init	0.02 ms
Optimizing	0.01 ms
Statistics	0.06 ms
Preparing	0.01 ms
Unlocking tables	0.01 ms
Preparing	0.01 ms
Executing	0.00 ms
Sending data	0.02 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.01 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
12	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1456
11	JDatabaseDriver->loadAssoc()	JROOT/libraries/joomla/table/table.php:728
10	JTable->load()	JROOT/components/com_content/models/article.php:265
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.90 ms After last query: 0.25 ms Query memory: 0.014 MB Memory before query: 8.794 MB

UPDATE oihvz_content

  SET `hits` = (`hits` + 1)

  WHERE `id` = '656'

Explain

EXPLAIN not possible on query: UPDATE oihvz_content SET `hits` = (`hits` + 1) WHERE `id` = '656'

Profile

Status	Duration
Starting	0.03 ms
Checking permissions	0.01 ms
Opening tables	0.01 ms
After opening tables	0.01 ms
System lock	0.00 ms
Table lock	0.00 ms
Init for update	0.05 ms
Updating	0.06 ms
End of update loop	0.01 ms
Waiting for query cache lock	0.00 ms
End of update loop	0.04 ms
Query end	0.00 ms
Commit	1.52 ms
Closing tables	0.01 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.01 ms
Freeing items	0.01 ms
Updating status	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
11	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/table/table.php:1249
10	JTable->hit()	JROOT/components/com_content/models/article.php:266
9	ContentModelArticle->hit()	JROOT/components/com_content/controller.php:109
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 1.23 ms After last query: 2.18 ms Query memory: 0.028 MB Memory before query: 9.031 MB Rows returned: 1

SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, 
  CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS 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 oihvz_content AS a

  LEFT JOIN oihvz_categories AS c 
  on c.id = a.catid

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

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

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

  LEFT 
  OUTER JOIN  (SELECT cat.id as id 
  FROM oihvz_categories AS cat JOIN oihvz_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published <= 0 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  WHERE a.id = 656 
  AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2024-04-19 07:09:24') 
  AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2024-04-19 07:09:24') 
  AND (a.state = 1 OR a.state =2)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	a	const	PRIMARY,idx_state	PRIMARY	4	const	1
1	PRIMARY	c	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	u	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	parent	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	v	const	PRIMARY	PRIMARY	4	const	0	Unique row not found
1	PRIMARY	<derived2>	ref	key0	key0	5	const	0
2	LATERAL DERIVED	cat	const	PRIMARY,idx_left_right	PRIMARY	4	const	1
2	LATERAL DERIVED	parent	ref	cat_idx,idx_left_right	cat_idx	202	const	24	Using index condition; Using where

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.19 ms
Checking permissions	0.01 ms
Opening tables	0.06 ms
After opening tables	0.01 ms
System lock	0.01 ms
Table lock	0.01 ms
Waiting for query cache lock	0.03 ms
Init	0.08 ms
Optimizing	0.06 ms
Optimizing	0.01 ms
Statistics	0.06 ms
Statistics	0.15 ms
Preparing	0.03 ms
Preparing	0.00 ms
Unlocking tables	0.00 ms
Preparing	0.02 ms
Executing	0.00 ms
Sending data	0.03 ms
Executing	0.00 ms
Sending data	0.23 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Removing tmp table	0.01 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.02 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.01 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.00 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
14	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1653
13	JDatabaseDriver->loadObject()	JROOT/components/com_content/models/article.php:159
12	ContentModelArticle->getItem()	JROOT/libraries/legacy/view/legacy.php:401
11	JViewLegacy->get()	JROOT/components/com_content/views/article/view.html.php:42
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:690
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.18 ms After last query: 1.90 ms Query memory: 0.027 MB Memory before query: 9.207 MB Rows returned: 2

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

  FROM oihvz_categories as c

  LEFT JOIN  (SELECT cat.id as id 
  FROM oihvz_categories AS cat JOIN oihvz_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt 
  WHERE parent.extension = 'com_content' 
  AND parent.published != 1 
  GROUP BY cat.id) AS badcats 
  ON badcats.id = c.id

  LEFT JOIN oihvz_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) 
  AND c.published = 1 
  AND badcats.id is null 
  AND s.id=79

  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

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	s	const	PRIMARY,idx_left_right	PRIMARY	4	const	1	Using temporary; Using filesort
1	PRIMARY	c	ALL	cat_idx,idx_access,idx_left_right	NO INDEX KEY COULD BE USED	NULL	NULL	91	Using where
1	PRIMARY	<derived2>	ref	key0	key0	5	web37db1.c.id	10	Using where
2	DERIVED	parent	ref	cat_idx,idx_left_right	cat_idx	202	const	25	Using index condition; Using temporary; Using filesort
2	DERIVED	cat	index	PRIMARY,idx_left_right	idx_left_right	8	NULL	91	Using where; Using index; Using join buffer (flat, BNL join)

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
15	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
14	JDatabaseDriver->loadObjectList()	JROOT/libraries/legacy/categories/categories.php:309
13	JCategories->_load()	JROOT/libraries/legacy/categories/categories.php:184
12	JCategories->get()	JROOT/components/com_content/helpers/route.php:44
11	ContentHelperRoute::getArticleRoute()	JROOT/components/com_content/views/article/view.html.php:71
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:690
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.47 ms After last query: 0.96 ms Query memory: 0.024 MB Memory before query: 9.251 MB Rows returned: 0

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

  FROM `oihvz_contentitem_tag_map` AS m 

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

  WHERE `m`.`type_alias` = 'com_content.article' 
  AND `m`.`content_item_id` = 656 
  AND `t`.`published` = 1 
  AND t.access IN (1,1)

Explain

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	m	ALL	idx_tag_type	NO INDEX KEY COULD BE USED	NULL	NULL	1	Using where
1	SIMPLE	t	eq_ref	PRIMARY,tag_idx,idx_access	PRIMARY	4	web37db1.m.tag_id	1	Using where

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.04 ms
Checking permissions	0.01 ms
Opening tables	0.02 ms
After opening tables	0.00 ms
System lock	0.00 ms
Table lock	0.00 ms
Waiting for query cache lock	0.01 ms
Init	0.04 ms
Optimizing	0.02 ms
Statistics	0.06 ms
Preparing	0.02 ms
Executing	0.00 ms
Sending data	0.04 ms
End of update loop	0.00 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Unlocking tables	0.00 ms
Closing tables	0.01 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.00 ms
Waiting for query cache lock	0.00 ms
Updating status	0.01 ms
Waiting for query cache lock	0.00 ms
Updating status	0.00 ms
Storing result in query cache	0.00 ms
Reset for next command	0.01 ms

Call Stack

#	Caller	File and line number
13	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
12	JDatabaseDriver->loadObjectList()	JROOT/libraries/cms/helper/tags.php:426
11	JHelperTags->getItemTags()	JROOT/components/com_content/views/article/view.html.php:156
10	ContentViewArticle->display()	JROOT/libraries/legacy/controller/legacy.php:690
9	JControllerLegacy->display()	JROOT/components/com_content/controller.php:113
8	ContentController->display()	JROOT/libraries/legacy/controller/legacy.php:728
7	JControllerLegacy->execute()	JROOT/components/com_content/content.php:38
6	require_once JROOT/components/com_content/content.php	JROOT/libraries/cms/component/helper.php:405
5	JComponentHelper::executeComponent()	JROOT/libraries/cms/component/helper.php:380
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:257
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.99 ms After last query: 21.75 ms Query memory: 0.030 MB Memory before query: 10.649 MB Rows returned: 6

SHOW FULL COLUMNS 
  FROM `oihvz_template_styles`

Explain

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

Profile

Status	Duration
Starting	0.06 ms
Checking permissions	0.01 ms
Closing tables	0.01 ms
Opening tables	0.28 ms
After opening tables	0.01 ms
System lock	0.00 ms
Table lock	0.01 ms
Init	0.01 ms
Optimizing	0.01 ms
Statistics	0.02 ms
Preparing	0.07 ms
Executing	0.01 ms
Filling schema table	0.01 ms
Opening tables	0.02 ms
After opening tables	0.00 ms
Checking permissions	0.07 ms
Closing tables	0.01 ms
Executing	0.00 ms
Sending data	0.06 ms
End of update loop	0.01 ms
Query end	0.00 ms
Commit	0.00 ms
Closing tables	0.00 ms
Removing tmp table	0.10 ms
Closing tables	0.01 ms
Unlocking tables	0.00 ms
Closing tables	0.00 ms
Starting cleanup	0.00 ms
Freeing items	0.01 ms
Updating status	0.01 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
22	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1692
21	JDatabaseDriver->loadObjectList()	JROOT/libraries/joomla/database/driver/mysqli.php:440
20	JDatabaseDriverMysqli->getTableColumns()	JROOT/libraries/joomla/table/table.php:241
19	JTable->getFields()	JROOT/libraries/joomla/table/table.php:162
18	JTable->__construct()	JROOT/administrator/components/com_templates/tables/style.php:30
17	TemplatesTableStyle->__construct()	JROOT/libraries/joomla/table/table.php:305
16	JTable::getInstance()	JROOT/plugins/system/gantry/gantry.php:194
15	plgSystemGantry->getTable()	JROOT/plugins/system/gantry/gantry.php:165
14	plgSystemGantry->isGantryTemplate()	JROOT/plugins/system/gantry/gantry.php:234
13	plgSystemGantry->onBeforeCompileHead()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/joomla/event/event.php:69
11	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
10	JEventDispatcher->trigger()	JROOT/libraries/joomla/application/base.php:106
9	JApplicationBase->triggerEvent()	JROOT/libraries/joomla/document/renderer/html/head.php:58
8	JDocumentRendererHtmlHead->fetchHead()	JROOT/libraries/joomla/document/renderer/html/head.php:34
7	JDocumentRendererHtmlHead->render()	JROOT/libraries/joomla/document/html.php:411
6	JDocumentHtml->getBuffer()	JROOT/libraries/joomla/document/html.php:697
5	JDocumentHtml->_renderTemplate()	JROOT/libraries/joomla/document/html.php:477
4	JDocumentHtml->render()	JROOT/libraries/cms/application/cms.php:1068
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:745
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:263
1	JApplicationCms->execute()	JROOT/index.php:49

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

Query Time: 0.17 ms After last query: 0.27 ms Query memory: 0.023 MB Memory before query: 10.692 MB Rows returned: 1

SELECT *

  FROM oihvz_template_styles

  WHERE `id` = '4'

Explain

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

Profile

Status	Duration
Starting	0.01 ms
Waiting for query cache lock	0.00 ms
Init	0.00 ms
Checking query cache for query	0.01 ms
Checking privileges on cached	0.00 ms
Checking permissions	0.01 ms
Sending cached result to clien	0.01 ms
Updating status	0.00 ms
Reset for next command	0.00 ms

Call Stack

#	Caller	File and line number
17	JDatabaseDriverMysqli->execute()	JROOT/libraries/joomla/database/driver.php:1456
16	JDatabaseDriver->loadAssoc()	JROOT/libraries/joomla/table/table.php:728
15	JTable->load()	JROOT/plugins/system/gantry/gantry.php:168
14	plgSystemGantry->isGantryTemplate()	JROOT/plugins/system/gantry/gantry.php:234
13	plgSystemGantry->onBeforeCompileHead()	Same as call in the line below.
12	call_user_func_array()	JROOT/libraries/joomla/event/event.php:69
11	JEvent->update()	JROOT/libraries/joomla/event/dispatcher.php:160
10	JEventDispatcher->trigger()	JROOT/libraries/joomla/application/base.php:106
9	JApplicationBase->triggerEvent()	JROOT/libraries/joomla/document/renderer/html/head.php:58
8	JDocumentRendererHtmlHead->fetchHead()	JROOT/libraries/joomla/document/renderer/html/head.php:34
7	JDocumentRendererHtmlHead->render()	JROOT/libraries/joomla/document/html.php:411
6	JDocumentHtml->getBuffer()	JROOT/libraries/joomla/document/html.php:697
5	JDocumentHtml->_renderTemplate()	JROOT/libraries/joomla/document/html.php:477
4	JDocumentHtml->render()	JROOT/libraries/cms/application/cms.php:1068
3	JApplicationCms->render()	JROOT/libraries/cms/application/site.php:745
2	JApplicationSite->render()	JROOT/libraries/cms/application/cms.php:263
1	JApplicationCms->execute()	JROOT/index.php:49

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

22 типов SQL-запросов зафиксировано, отсортировано по вхождениям

Запросы типа SELECT:

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 oihvz_categories as c 
  LEFT JOIN  (SELECT cat.id as id 
  FROM oihvz_categories AS cat JOIN oihvz_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

2 × SELECT extension_id AS id, element AS "option", params, enabled 
  FROM oihvz_extensions

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

1 × SELECT a.rules 
  FROM oihvz_assets AS a

```
1 × SELECT * 
  FROM oihvz_content
```

1 × SELECT a.id, a.asset_id, a.title, a.alias, a.introtext, a.fulltext, 
  CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS 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 oihvz_content AS a 
  LEFT JOIN oihvz_categories AS c 
  on c.id = a.catid 
  LEFT JOIN oihvz_users AS u 
  on u.id = a.created_by 
  LEFT JOIN oihvz_categories as parent 
  ON parent.id = c.parent_id 
  LEFT JOIN oihvz_content_rating AS v 
  ON a.id = v.content_id 
  LEFT 
  OUTER JOIN  (SELECT cat.id as id 
  FROM oihvz_categories AS cat JOIN oihvz_categories AS parent 
  ON cat.lft BETWEEN parent.lft 
  AND parent.rgt

1 × SELECT * 
  FROM oihvz_template_styles

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

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

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

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

1 × SELECT `session_id` 
  FROM `oihvz_session`

1 × SELECT id, rules 
  FROM `oihvz_viewlevels

1 × SELECT folder AS type, element AS name, params 
  FROM oihvz_extensions

1 × SELECT `data` 
  FROM `oihvz_session`

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 oihvz_menu AS m 
  LEFT JOIN oihvz_extensions AS e 
  ON m.component_id = e.extension_id

```
1 × SELECT * 
  FROM oihvz_languages
```

Прочие SQL-запросы:

1 × SHOW FULL COLUMNS 
  FROM `oihvz_template_styles

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

1 × SHOW FULL COLUMNS 
  FROM `oihvz_content

1 × UPDATE `oihvz_extensions` 
  SET `params` = '{\"mediaversion\":\"0484555544e613889b235104efa66662\"}'

1 × INSERT INTO `oihvz_session` (`session_id`, `client_id`, `time`) 
  VALUES  ('sri49unua8bpij63pqaec4nm46', 0, '1713510564'