Giới thiệu

Trung tâm Khoa học tính toán của Trường Đại học Sư phạm Hà Nội được thành lập từ năm 2008 nhằm cung cấp các tài nguyên tính toán cho các nghiên cứu khoa học của cán bộ và sinh viên toàn trường. Trung tâm cũng là địa điểm tập hợp các giảng viên, nghiên cứu viên và sinh viên từ các khoa khác nhau làm về các hướng nghiên cứu của khoa học tính toán như Hóa học tính toán, Vật lý tính toán, Tin-sinh học, ... .

Copyright 2011 Giới thiệu. All Rights Reserved.
Joomla 1.7 templates by hostgator coupon

Profile Information

Application 0.000 seconds (+0.000); 0.31 MB (+0.308) - afterLoad
Application 0.014 seconds (+0.014); 1.26 MB (+0.954) - afterInitialise
Application 0.018 seconds (+0.004); 1.55 MB (+0.291) - afterRoute
Application 0.058 seconds (+0.041); 2.12 MB (+0.570) - afterDispatch
Application 0.061 seconds (+0.003); 2.20 MB (+0.075) - beforeRenderModule mod_menu (Cluster của Trung tâm)
Application 0.063 seconds (+0.002); 2.22 MB (+0.023) - afterRenderModule mod_menu (Cluster của Trung tâm)
Application 0.063 seconds (+0.000); 2.22 MB (-0.005) - beforeRenderModule mod_menu (Web của Trung tâm)
Application 0.066 seconds (+0.002); 2.24 MB (+0.022) - afterRenderModule mod_menu (Web của Trung tâm)
Application 0.066 seconds (+0.000); 2.23 MB (-0.006) - beforeRenderModule mod_languages (Chọn ngôn ngữ)
Application 0.069 seconds (+0.003); 2.26 MB (+0.029) - afterRenderModule mod_languages (Chọn ngôn ngữ)
Application 0.070 seconds (+0.001); 2.27 MB (+0.011) - afterRender

Memory Usage

2.29 MB (2,399,416 Bytes)

23 Queries Logged

  1. SELECT `data`
      FROM `ccs_session`
      WHERE `session_id` = 'fnuovgd08p8oi6tgftbcti48l4'
  2. DELETE
      FROM `ccs_session`
      WHERE `time` < 1552960801
  3. SELECT `session_id`
      FROM `ccs_session`
      WHERE `session_id` = 'fnuovgd08p8oi6tgftbcti48l4'
      LIMIT 0, 1
  4. INSERT INTO `ccs_session` (`session_id`, `client_id`, `time`)
      VALUES ('fnuovgd08p8oi6tgftbcti48l4', 0, 1552961701)
  5. SELECT extension_id AS "id", element AS "option", params, enabled
      FROM ccs_extensions
      WHERE `type` = 'component'
      AND `element` = 'com_users'
  6. SELECT id, rules
      FROM `ccs_viewlevels`
  7. SELECT folder AS type, element AS name, params
      FROM ccs_extensions
      WHERE enabled >= 1
      AND type ='plugin'
      AND state >= 0
      AND access IN (1,1)
      ORDER BY ordering
  8. SELECT *
      FROM ccs_languages
      WHERE published=1
      ORDER BY ordering ASC
  9. SELECT extension_id AS "id", element AS "option", params, enabled
      FROM ccs_extensions
      WHERE `type` = 'component'
      AND `element` = 'com_languages'
  10. SELECT m.id, m.menutype, m.title, m.alias, m.path AS route, m.link, m.type, m.level,m.browserNav, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,m.language,e.element as component
      FROM ccs_menu AS m
      LEFT JOIN ccs_extensions AS e
      ON m.component_id = e.extension_id
      WHERE m.published = 1
      AND m.parent_id > 0
      AND m.client_id = 0
      AND m.access IN (1,1)
      ORDER BY m.lft
  11. SELECT extension_id AS "id", element AS "option", params, enabled
      FROM ccs_extensions
      WHERE `type` = 'component'
      AND `element` = 'com_content'
  12. SELECT id, home, template, s.params
      FROM ccs_template_styles as s
      LEFT JOIN ccs_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
  13. SELECT a.rules
      FROM ccs_assets AS a
      WHERE a.id = 1
  14. SELECT b.rules
      FROM ccs_assets AS a
      LEFT JOIN ccs_assets AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE a.name = 'com_content'
      ORDER BY b.lft
  15. SELECT a.id, a.asset_id, a.title, a.alias, a.title_alias, a.introtext, a.fulltext, CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS state, a.mask, a.catid, a.created, a.created_by, a.created_by_alias, a.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.parentid, 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,contact.id as contactid,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 ) AS rating, v.rating_count as rating_count
      FROM ccs_content AS a
      LEFT JOIN ccs_categories AS c
      on c.id = a.catid
      LEFT JOIN ccs_users AS u
      on u.id = a.created_by
      LEFT JOIN ccs_contact_details AS contact
      on contact.user_id = a.created_by
      LEFT JOIN ccs_categories as parent
      ON parent.id = c.parent_id
      LEFT JOIN ccs_content_rating AS v
      ON a.id = v.content_id
      LEFT
      OUTER JOIN (SELECT cat.id as id
      FROM ccs_categories AS cat JOIN ccs_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 = 2
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2019-03-19 02:15:01')
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2019-03-19 02:15:01')
      AND (a.state = 1 OR a.state =2)
  16. SELECT c.*,CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(":", c.id, c.alias) ELSE c.id END as slug
      FROM ccs_categories as c
      LEFT JOIN ccs_categories AS s
      ON (s.lft <= c.lft
      AND s.rgt >= c.rgt) OR (s.lft > c.lft
      AND s.rgt < c.rgt)
      LEFT JOIN (SELECT cat.id as id
      FROM ccs_categories AS cat JOIN ccs_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
      WHERE (c.extension='com_content' OR c.extension='system')
      AND c.access IN (1,1)
      AND c.published = 1
      AND s.id=14
      AND badcats.id is null
      AND (c.id=s.id OR c.language in ('vi-VN','*'))
      GROUP BY c.id
      ORDER BY c.lft
  17. SELECT b.rules
      FROM ccs_assets AS a
      LEFT JOIN ccs_assets AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE a.name = 'com_content.article.2'
      ORDER BY b.lft
  18. SELECT a.id, CASE WHEN CHAR_LENGTH(a.alias) THEN CONCAT_WS(":", a.id, a.alias) ELSE a.id END as slug, CASE WHEN CHAR_LENGTH(cc.alias) THEN CONCAT_WS(":", cc.id, cc.alias) ELSE cc.id END as catslug
      FROM ccs_content AS a
      LEFT JOIN ccs_categories AS cc
      ON cc.id = a.catid
      WHERE a.catid = 14
      AND a.state = 1
      AND a.access = 1
      AND (a.state = 1 OR a.state = -1)
      AND (publish_up = '0000-00-00 00:00:00' OR publish_up <= '2019-03-19 02:15:01')
      AND (publish_down = '0000-00-00 00:00:00' OR publish_down >= '2019-03-19 02:15:01')
      AND a.language in ('vi-VN','*')
      ORDER BY a.created DESC
  19. UPDATE ccs_content
      SET hits = hits + 1
      WHERE id = 2
  20. SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid
      FROM ccs_modules AS m
      LEFT JOIN ccs_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN ccs_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 <= '2019-03-19 02:15:01')
      AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2019-03-19 02:15:01')
      AND m.access IN (1,1)
      AND m.client_id = 0
      AND (mm.menuid = 104 OR mm.menuid <= 0)
      AND m.language IN ('vi-VN','*')
      ORDER BY m.position, m.ordering
  21. SELECT id,language
      FROM `ccs_menu`
      WHERE home=1
  22. SELECT m2.language, m2.id
      FROM ccs_menu as m
      LEFT JOIN ccs_associations as a
      ON a.id=m.id
      AND a.context='com_menus.item'
      LEFT JOIN ccs_associations as a2
      ON a.key=a2.key
      LEFT JOIN ccs_menu as m2
      ON a2.id=m2.id
      WHERE m.id=104
  23. UPDATE `ccs_session`
      SET `data` = '__default|a:8:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1552961701;s:18:\"session.timer.last\";i:1552961701;s:17:\"session.timer.now\";i:1552961701;s:24:\"session.client.forwarded\";s:25:\"54.82.99.169, 10.1.29.247\";s:22:\"session.client.browser\";s:40:\"CCBot/2.0 (https://commoncrawl.org/faq/)\";s:8:\"registry\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:4:\"user\";O:5:\"JUser\":23:{s:9:\"\0*\0isRoot\";b:0;s:2:\"id\";i:0;s:4:\"name\";N;s:8:\"username\";N;s:5:\"email\";N;s:8:\"password\";N;s:14:\"password_clear\";s:0:\"\";s:8:\"usertype\";N;s:5:\"block\";N;s:9:\"sendEmail\";i:0;s:12:\"registerDate\";N;s:13:\"lastvisitDate\";N;s:10:\"activation\";N;s:6:\"params\";N;s:6:\"groups\";a:0:{}s:5:\"guest\";i:1;s:10:\"\0*\0_params\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:14:\"\0*\0_authGroups\";a:1:{i:0;s:1:\"1\";}s:14:\"\0*\0_authLevels\";a:2:{i:0;i:1;i:1;i:1;}s:15:\"\0*\0_authActions\";N;s:12:\"\0*\0_errorMsg\";N;s:10:\"\0*\0_errors\";a:0:{}s:3:\"aid\";i:0;}}', `time` = 1552961701
      WHERE `session_id` = 'fnuovgd08p8oi6tgftbcti48l4'

20 Query Types Logged, Sorted by Occurrences.

SELECT Tables:
  1. 3 × SELECT extension_id AS "id", element AS "option", params, enabled FROM ccs_extensions
  2. 2 × SELECT b.rules FROM ccs_assets AS a LEFT JOIN ccs_assets AS b ON b.lft <= a.lft AND b.rgt >= a.rgt
  3. 1 × SELECT c.*,CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(":", c.id, c.alias) ELSE c.id END as slug FROM ccs_categories as c LEFT JOIN ccs_categories AS s ON (s.lft <= c.lft AND s.rgt >= c.rgt) OR (s.lft > c.lft AND s.rgt < c.rgt) LEFT JOIN (SELECT cat.id as id FROM ccs_categories AS cat JOIN ccs_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt
  4. 1 × SELECT a.id, CASE WHEN CHAR_LENGTH(a.alias) THEN CONCAT_WS(":", a.id, a.alias) ELSE a.id END as slug, CASE WHEN CHAR_LENGTH(cc.alias) THEN CONCAT_WS(":", cc.id, cc.alias) ELSE cc.id END as catslug FROM ccs_content AS a LEFT JOIN ccs_categories AS cc ON cc.id = a.catid
  5. 1 × SELECT a.id, a.asset_id, a.title, a.alias, a.title_alias, a.introtext, a.fulltext, CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS state, a.mask, a.catid, a.created, a.created_by, a.created_by_alias, a.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.parentid, 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,contact.id as contactid,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 ) AS rating, v.rating_count as rating_count FROM ccs_content AS a LEFT JOIN ccs_categories AS c on c.id = a.catid LEFT JOIN ccs_users AS u on u.id = a.created_by LEFT JOIN ccs_contact_details AS contact on contact.user_id = a.created_by LEFT JOIN ccs_categories as parent ON parent.id = c.parent_id LEFT JOIN ccs_content_rating AS v ON a.id = v.content_id LEFT OUTER JOIN (SELECT cat.id as id FROM ccs_categories AS cat JOIN ccs_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt
  6. 1 × SELECT id,language FROM `ccs_menu`
  7. 1 × SELECT m2.language, m2.id FROM ccs_menu as m LEFT JOIN ccs_associations as a ON a.id=m.id AND a.context='com_menus.item' LEFT JOIN ccs_associations as a2 ON a.key=a2.key LEFT JOIN ccs_menu as m2 ON a2.id=m2.id
  8. 1 × SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid FROM ccs_modules AS m LEFT JOIN ccs_modules_menu AS mm ON mm.moduleid = m.id LEFT JOIN ccs_extensions AS e ON e.element = m.module AND e.client_id = m.client_id
  9. 1 × SELECT id, home, template, s.params FROM ccs_template_styles as s LEFT JOIN ccs_extensions as e ON e.element=s.template AND e.type='template' AND e.client_id=s.client_id
  10. 1 × SELECT id, rules FROM `ccs_viewlevels
  11. 1 × SELECT `session_id` FROM `ccs_session`
  12. 1 × SELECT folder AS type, element AS name, params FROM ccs_extensions
  13. 1 × SELECT * FROM ccs_languages
  14. 1 × SELECT `data` FROM `ccs_session`
  15. 1 × SELECT m.id, m.menutype, m.title, m.alias, m.path AS route, m.link, m.type, m.level,m.browserNav, m.access, m.params, m.home, m.img, m.template_style_id, m.component_id, m.parent_id,m.language,e.element as component FROM ccs_menu AS m LEFT JOIN ccs_extensions AS e ON m.component_id = e.extension_id
  16. 1 × SELECT a.rules FROM ccs_assets AS a
OTHER Tables:
  1. 1 × UPDATE `ccs_session` SET `data` = '__default|a:8:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1552961701;s:18:\"session.timer.last\";i:1552961701;s:17:\"session.timer.now\";i:1552961701;s:24:\"session.client.forwarded\";s:25:\"54.82.99.169, 10.1.29.247\";s:22:\"session.client.browser\";s:40:\"CCBot/2.0 (https://commoncrawl.org/faq/)\";s:8:\"registry\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:4:\"user\";O:5:\"JUser\":23:{s:9:\"\0*\0isRoot\";b:0;s:2:\"id\";i:0;s:4:\"name\";N;s:8:\"username\";N;s:5:\"email\";N;s:8:\"password\";N;s:14:\"password_clear\";s:0:\"\";s:8:\"usertype\";N;s:5:\"block\";N;s:9:\"sendEmail\";i:0;s:12:\"registerDate\";N;s:13:\"lastvisitDate\";N;s:10:\"activation\";N;s:6:\"params\";N;s:6:\"groups\";a:0:{}s:5:\"guest\";i:1;s:10:\"\0*\0_params\";O:9:\"JRegistry\":1:{s:7:\"\0*\0data\";O:8:\"stdClass\":0:{}}s:14:\"\0*\0_authGroups\";a:1:{i:0;s:1:\"1\";}s:14:\"\0*\0_authLevels\";a:2:{i:0;i:1;i:1;i:1;}s:15:\"\0*\0_authActions\";N;s:12:\"\0*\0_errorMsg\";N;s:10:\"\0*\0_errors\";a:0:{}s:3:\"aid\";i:0;}}', `time` = 1552961701
  2. 1 × UPDATE ccs_content SET hits = hits + 1
  3. 1 × INSERT INTO `ccs_session` (`session_id`, `client_id`, `time`) VALUES ('fnuovgd08p8oi6tgftbcti48l4', 0, 1552961701
  4. 1 × DELETE FROM `ccs_session`