vBulletin

Datastore Setup

SQL Query

SELECT *
FROM vb_datastore
WHERE title IN ('tagcloud','iconcache','options','bitfields','attachmentcache','forumcache','usergroupcache','stylecache','languagecache','products','pluginlist','cron','profilefield','loadcache','noticecache','activitystream')

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_datastore	range	PRIMARY	PRIMARY	150		16	Using index condition

Time Before: 0.01081 seconds
Time After: 0.01123 seconds
Time Taken: 0.00043 seconds

Memory Before: 5,224.281 KB
Memory After: 5,226.547 KB
Memory Used: 2.266 KB

Time Before: 0.01048 seconds
Time After: 0.01191 seconds
Time Taken: 0.00143 seconds

Memory Before: 5,220.703 KB
Memory After: 5,885.781 KB
Memory Used: 665.078 KB

SQL Query

SELECT *
FROM vb_datastore
WHERE title IN ('profilefield')

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE								Impossible WHERE noticed after reading const tables

Time Before: 0.01350 seconds
Time After: 0.01359 seconds
Time Taken: 0.00009 seconds

Memory Before: 6,664.938 KB
Memory After: 6,666.938 KB
Memory Used: 2.000 KB

Session Handling

SQL Query

SELECT *
FROM vb_session
WHERE userid = 0
	AND host = '216.73.216.193'
	AND idhash = 'ea5a359a73a8141a16de516480d33c34'
LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_session	ref	guest_lookup,user_activity	guest_lookup	145	const,const,const	2	Using where

Time Before: 0.01400 seconds
Time After: 0.01412 seconds
Time Taken: 0.00012 seconds

Memory Before: 6,677.273 KB
Memory After: 6,679.477 KB
Memory Used: 2.203 KB

SQL Query

SELECT languageid,
			phrasegroup_global AS phrasegroup_global,
			phrasegroup_inlinemod AS phrasegroup_inlinemod,
			phrasegroup_search AS phrasegroup_search,
			phrasegroup_prefix AS phrasegroup_prefix,
			phrasegroupinfo AS lang_phrasegroupinfo,
			options AS lang_options,
			languagecode AS lang_code,
			charset AS lang_charset,
			locale AS lang_locale,
			imagesoverride AS lang_imagesoverride,
			dateoverride AS lang_dateoverride,
			timeoverride AS lang_timeoverride,
			registereddateoverride AS lang_registereddateoverride,
			calformat1override AS lang_calformat1override,
			calformat2override AS lang_calformat2override,
			logdateoverride AS lang_logdateoverride,
			decimalsep AS lang_decimalsep,
			thousandsep AS lang_thousandsep
FROM vb_language
WHERE languageid = 4

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_language	const	PRIMARY	PRIMARY	2	const	1

Time Before: 0.01546 seconds
Time After: 0.01587 seconds
Time Taken: 0.00041 seconds

Memory Before: 6,689.008 KB
Memory After: 6,690.563 KB
Memory Used: 1.555 KB

Time Before: 0.01368 seconds
Time After: 0.01596 seconds
Time Taken: 0.00228 seconds

Memory Before: 6,671.688 KB
Memory After: 6,769.234 KB
Memory Used: 97.547 KB

SQL Query

SELECT *
FROM vb_datastore
WHERE title IN ('routes','profilefield')

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_datastore	range	PRIMARY	PRIMARY	150		2	Using index condition

Time Before: 0.01628 seconds
Time After: 0.01639 seconds
Time Taken: 0.00011 seconds

Memory Before: 6,783.305 KB
Memory After: 6,785.328 KB
Memory Used: 2.023 KB

SQL Query

SELECT MAX(permissions & 1) AS perm
FROM vb_cms_permissions
WHERE nodeid = 1 AND usergroupid IN (1)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_cms_permissions	const	usergroupid,nodeid	usergroupid	8	const,const	1

Time Before: 0.01847 seconds
Time After: 0.01857 seconds
Time Taken: 0.00010 seconds

Memory Before: 7,040.133 KB
Memory After: 7,042.109 KB
Memory Used: 1.977 KB

SQL Query

SELECT *
FROM vb_style
WHERE (styleid = 1 AND userselect = 1)
	OR styleid = 1
ORDER BY styleid ASC
LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_style	const	PRIMARY	PRIMARY	2	const	1

Time Before: 0.01972 seconds
Time After: 0.02003 seconds
Time Taken: 0.00031 seconds

Memory Before: 7,267.469 KB
Memory After: 7,269.633 KB
Memory Used: 2.164 KB

SQL Query

SELECT data, expires, locktime, serialized
FROM vb_cache
WHERE cacheid = 'vb_types.types'

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_cache	const	PRIMARY	PRIMARY	66	const	1

Time Before: 0.02916 seconds
Time After: 0.02927 seconds
Time Taken: 0.00012 seconds

Memory Before: 10,866.195 KB
Memory After: 10,868.219 KB
Memory Used: 2.023 KB

SQL Query

SELECT tagid, tagtext, canonicaltagid, dateline FROM vb_tag WHERE tagtext = 'поисковики'

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_tag	const	tagtext	tagtext	302	const	1

Time Before: 0.03295 seconds
Time After: 0.03306 seconds
Time Taken: 0.00011 seconds

Memory Before: 12,016.227 KB
Memory After: 12,018.250 KB
Memory Used: 2.023 KB

SQL Query

SELECT searchlog.*
FROM vb_searchlog AS searchlog
WHERE searchhash = '14a2a1b3834760319e8f9f95901a6f84' AND
	sortby =  '' AND
	sortorder =  'asc' AND
	dateline > 1750097007 AND
	userid = 0 AND
	completed = 1
ORDER BY dateline DESC
LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	searchlog	ref	search,userfloodcheck	search	150	const,const,const,const	1	Using index condition; Using where; Using filesort

Time Before: 0.03388 seconds
Time After: 0.03404 seconds
Time Taken: 0.00017 seconds

Memory Before: 12,150.250 KB
Memory After: 12,152.109 KB
Memory Used: 1.859 KB

SQL Query

SELECT contenttypeid, tagcontent.contentid, tagcontent.contentid as threadid
FROM vb_tagcontent as tagcontent
WHERE tagid = 12 
ORDER BY dateline DESC 
LIMIT 20000

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	tagcontent	ref	PRIMARY	PRIMARY	4	const	1	Using where; Using filesort

Time Before: 0.03479 seconds
Time After: 0.03495 seconds
Time Taken: 0.00017 seconds

Memory Before: 12,170.398 KB
Memory After: 12,172.320 KB
Memory Used: 1.922 KB

SQL Query

REPLACE INTO vb_searchlog
	(userid,ipaddress,searchhash,sortby,sortorder,searchtime,dateline,completed,criteria,results)
VALUES
	(0,'216.73.216.193','14a2a1b3834760319e8f9f95901a6f84','','asc',0,1750100607,0,'O:18:\"vB_Search_Criteria\":15:{s:28:\"\0vB_Search_Criteria\0keywords\";a:0:{}s:32:\"\0vB_Search_Criteria\0raw_keywords\";s:0:\"\";s:29:\"\0vB_Search_Criteria\0titleonly\";b:0;s:27:\"\0vB_Search_Criteria\0filters\";a:1:{s:3:\"tag\";a:1:{s:2:\"eq\";s:2:\"12\";}}s:24:\"\0vB_Search_Criteria\0sort\";a:2:{i:0;s:0:\"\";i:1;s:3:\"asc\";}s:27:\"\0vB_Search_Criteria\0grouped\";i:3;s:31:\"\0vB_Search_Criteria\0searchterms\";N;s:32:\"\0vB_Search_Criteria\0criteria_set\";b:1;s:35:\"\0vB_Search_Criteria\0advanced_typeid\";b:0;s:35:\"\0vB_Search_Criteria\0display_strings\";a:1:{s:3:\"tag\";s:46:\"Метка: поисковики\";}s:32:\"\0vB_Search_Criteria\0common_words\";a:0:{}s:30:\"\0vB_Search_Criteria\0highlights\";a:0:{}s:33:\"\0vB_Search_Criteria\0search_string\";N;s:26:\"\0vB_Search_Criteria\0errors\";a:0:{}s:11:\"search_type\";s:3:\"tag\";}','')

Time Before: 0.03505 seconds
Time After: 0.03525 seconds
Time Taken: 0.00021 seconds

Memory Before: 12,176.133 KB
Memory After: 12,175.500 KB
Memory Used: -0.633 KB

SQL Query

UPDATE vb_searchlog
SET results = 'a:4:{i:0;a:1:{i:0;a:3:{i:0;s:1:\"2\";i:1;s:3:\"306\";i:2;s:3:\"306\";}}i:1;i:-1;i:2;N;i:3;N;}'
WHERE searchlogid = 5543257

Time Before: 0.03529 seconds
Time After: 0.03540 seconds
Time Taken: 0.00010 seconds

Memory Before: 12,171.023 KB
Memory After: 12,171.289 KB
Memory Used: 0.266 KB

SQL Query

UPDATE vb_searchlog
SET searchtime = 0.00122,
	completed = 1
WHERE searchlogid = 5543257

Time Before: 0.03542 seconds
Time After: 0.03553 seconds
Time Taken: 0.00011 seconds

Memory Before: 12,170.594 KB
Memory After: 12,170.938 KB
Memory Used: 0.344 KB

SQL Query

INSERT INTO vb_tagsearch (tagid, dateline) 
				VALUES (12, 1750100607)

Time Before: 0.03558 seconds
Time After: 0.03591 seconds
Time Taken: 0.00033 seconds

Memory Before: 12,172.492 KB
Memory After: 12,172.859 KB
Memory Used: 0.367 KB

SQL Query

SELECT title, template
FROM vb_template
WHERE templateid IN (0,3930,3757,0,3770,3771,3890,3892,3891,3663,3880,3879,3859,3865,3767,3776,3523,3989,715,4322,4323,0,0,980,974,3381,978,979,977,4312,981,982,4318,3696,3992,3642,3646,3643,3644,3645,4008,0,0,3971,3973,3666,3667,3669,3670,3893,3935,3934,3984,3936,3493,3492,3496,3058,3054,2921,2922)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_template	range	PRIMARY	PRIMARY	4		56	Using index condition

Time Before: 0.03673 seconds
Time After: 0.03725 seconds
Time Taken: 0.00052 seconds

Memory Before: 12,398.094 KB
Memory After: 12,401.094 KB
Memory Used: 3.000 KB

SQL Query

SELECT moderator.*, user.username,
IF(user.displaygroupid = 0, user.usergroupid, user.displaygroupid) AS displaygroupid, infractiongroupid
FROM vb_moderator AS moderator
INNER JOIN vb_user AS user USING(userid)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	moderator	ALL	userid_forumid				4
1	SIMPLE	user	eq_ref	PRIMARY	PRIMARY	4	zabvo_db.moderator.userid	1

Time Before: 0.04139 seconds
Time After: 0.04158 seconds
Time Taken: 0.00019 seconds

Memory Before: 13,080.148 KB
Memory After: 13,082.320 KB
Memory Used: 2.172 KB

SQL Query

SELECT thread.*,post.pagetext AS preview,avatar.avatarpath, NOT ISNULL(customavatar.userid) AS hascustomavatar, user.avatarrevision,
			customavatar.dateline AS avatardateline, customavatar.width AS width, customavatar.height AS height,
			customavatar.height_thumb AS height_thumb, customavatar.width_thumb AS width_thumb, customavatar.filedata_thumb,
			first_user.avatarrevision AS first_avatarrevision, first_avatar.avatarpath AS first_avatarpath,
			NOT ISNULL(first_customavatar.userid) AS first_hascustomavatar, first_customavatar.dateline AS first_avatardateline,
			first_customavatar.width AS first_width, first_customavatar.height AS first_height, first_customavatar.height_thumb
			AS first_height_thumb, first_customavatar.width_thumb AS first_width_thumb, first_customavatar.filedata_thumb AS
			first_filedata_thumb,lastpost.lastposttime
FROM vb_thread AS thread
	LEFT JOIN vb_post AS post ON(post.postid = thread.firstpostid)
LEFT JOIN vb_user AS user ON (user.userid = thread.lastposterid)
LEFT JOIN vb_avatar AS avatar ON (avatar.avatarid = user.avatarid)
LEFT JOIN vb_customavatar AS customavatar ON (customavatar.userid = user.userid)
LEFT JOIN vb_user AS first_user ON (first_user.userid = thread.postuserid)
LEFT JOIN vb_avatar AS first_avatar ON (first_avatar.avatarid = first_user.avatarid)
LEFT JOIN vb_customavatar AS first_customavatar ON (first_customavatar.userid = first_user.userid)
LEFT JOIN (
	SELECT threadid, MAX(dateline) AS lastposttime
	FROM vb_post
	WHERE threadid IN (306)
		AND userid = 0
	GROUP BY threadid
) AS lastpost ON (lastpost.threadid = thread.threadid)
WHERE thread.threadid IN (306)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	avatar	system	PRIMARY				0	const row not found
1	PRIMARY	first_avatar	system	PRIMARY				0	const row not found
1	PRIMARY	thread	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	post	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	user	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	customavatar	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	first_user	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	first_customavatar	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY		system					0	const row not found
2	DERIVED	vb_post	ref	threadid,threadid_visible_dateline,userid,user_date	threadid	8	const,const	1

Time Before: 0.04243 seconds
Time After: 0.04287 seconds
Time Taken: 0.00044 seconds

Memory Before: 13,106.711 KB
Memory After: 13,107.898 KB
Memory Used: 1.188 KB

SQL Query

UPDATE vb_searchlog
SET results = 'a:4:{i:0;a:1:{i:0;a:3:{i:0;s:1:\"2\";i:1;s:3:\"306\";i:2;s:3:\"306\";}}i:1;i:0;i:2;a:1:{i:2;a:1:{i:0;s:3:\"306\";}}i:3;a:1:{i:2;a:0:{}}}'
WHERE searchlogid = 5543257

Time Before: 0.04388 seconds
Time After: 0.04409 seconds
Time Taken: 0.00021 seconds

Memory Before: 13,234.930 KB
Memory After: 13,235.164 KB
Memory Used: 0.234 KB

SQL Query

SELECT *
FROM vb_navigation
WHERE state & 4 = 0
ORDER BY navtype, displayorder

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_navigation	ALL					36	Using where; Using filesort

Time Before: 0.04666 seconds
Time After: 0.04688 seconds
Time Taken: 0.00022 seconds

Memory Before: 13,617.992 KB
Memory After: 13,623.992 KB
Memory Used: 6.000 KB

SQL Query

UPDATE vb_session
SET location = '/tags.php?explain=1&tag=%D0%BF%D0%BE%D0%B8%D1%81%D0%BA%D0%BE%D0%B2%D0%B8%D0%BA%D0%B8', badlocation = 0, useragent = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)'
WHERE sessionhash = 'bc4450393a424a3d03a4d882ca346d36'

Time Before: 0.04921 seconds
Time After: 0.04937 seconds
Time Taken: 0.00016 seconds

Memory Before: 13,948.227 KB
Memory After: 13,948.344 KB
Memory Used: 0.117 KB