vBulletin

Datastore Setup

SQL Query

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

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	datastore	range	PRIMARY	PRIMARY	50		15	Using index condition

Time Before: 0.00118 seconds
Time After: 0.00163 seconds
Time Taken: 0.00045 seconds

Memory Before: 521.633 KB
Memory After: 921.188 KB
Memory Used: 399.555 KB

Time Before: 0.00092 seconds
Time After: 0.00274 seconds
Time Taken: 0.00182 seconds

Memory Before: 519.398 KB
Memory After: 1,541.898 KB
Memory Used: 1,022.500 KB

SQL Query

SELECT *
FROM datastore
WHERE title IN ('dbtech_ajaxthreads_usergroup')

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

Time Before: 0.00305 seconds
Time After: 0.00307 seconds
Time Taken: 0.00002 seconds

Memory Before: 1,699.586 KB
Memory After: 1,715.703 KB
Memory Used: 16.117 KB

Session Handling

SQL Query

SELECT *
FROM session
WHERE userid = 0
	AND host = '54.208.73.179'
	AND idhash = 'c8c0e9affe4c0bdbdb837657a0ba60ff'
LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	session	ref	user_activity,guest_lookup	guest_lookup	51	const,const,const	2	Using where

Time Before: 0.00331 seconds
Time After: 0.00342 seconds
Time Taken: 0.00011 seconds

Memory Before: 1,703.781 KB
Memory After: 1,720.531 KB
Memory Used: 16.750 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 language
WHERE languageid = 2

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

Time Before: 0.00390 seconds
Time After: 0.00425 seconds
Time Taken: 0.00035 seconds

Memory Before: 1,710.992 KB
Memory After: 1,827.805 KB
Memory Used: 116.813 KB

Time Before: 0.00310 seconds
Time After: 0.00428 seconds
Time Taken: 0.00118 seconds

Memory Before: 1,700.930 KB
Memory After: 1,816.945 KB
Memory Used: 116.016 KB

SQL Query

SELECT userip
FROM vsavilxh_guests AS vsavilxh_guests
WHERE userip = '54.208.73.179'

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vsavilxh_guests	ALL					640	Using where

Time Before: 0.00500 seconds
Time After: 0.00519 seconds
Time Taken: 0.00019 seconds

Memory Before: 2,048.563 KB
Memory After: 2,064.797 KB
Memory Used: 16.234 KB

SQL Query

UPDATE vsavilxh_guests
SET dateline = '1611104556'
WHERE userip = '54.208.73.179'

Time Before: 0.00520 seconds
Time After: 0.00587 seconds
Time Taken: 0.00067 seconds

Memory Before: 2,064.945 KB
Memory After: 2,064.883 KB
Memory Used: -0.063 KB

SQL Query

DELETE FROM vsavilxh_guests WHERE dateline < '1611018156'

Time Before: 0.00588 seconds
Time After: 0.00617 seconds
Time Taken: 0.00029 seconds

Memory Before: 2,048.172 KB
Memory After: 2,048.203 KB
Memory Used: 0.031 KB

SQL Query

SELECT *
FROM style
WHERE (styleid = 12 AND userselect = 1)
	OR styleid = 12
ORDER BY styleid ASC
LIMIT 1

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

Time Before: 0.00635 seconds
Time After: 0.00639 seconds
Time Taken: 0.00004 seconds

Memory Before: 2,033.625 KB
Memory After: 2,146.250 KB
Memory Used: 112.625 KB

SQL Query

SELECT *
FROM datastore
WHERE title IN ('routes')

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	datastore	const	PRIMARY	PRIMARY	50	const	1

Time Before: 0.00727 seconds
Time After: 0.00729 seconds
Time Taken: 0.00002 seconds

Memory Before: 2,437.602 KB
Memory After: 2,453.992 KB
Memory Used: 16.391 KB

SQL Query

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

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	cache	system	PRIMARY				1

Time Before: 0.00775 seconds
Time After: 0.00777 seconds
Time Taken: 0.00002 seconds

Memory Before: 2,609.813 KB
Memory After: 2,626.250 KB
Memory Used: 16.438 KB

SQL Query

SELECT tagid, tagtext, canonicaltagid, dateline FROM tag WHERE tagtext = 'rome ii'

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	tag	const	tagtext	tagtext	102	const	1

Time Before: 0.00813 seconds
Time After: 0.00821 seconds
Time Taken: 0.00008 seconds

Memory Before: 2,731.328 KB
Memory After: 2,747.766 KB
Memory Used: 16.438 KB

SQL Query

SELECT searchlog.*
FROM searchlog AS searchlog
WHERE searchhash = '315bfaaf4abd7bcf889d55b86f481da1' AND
	sortby =  '' AND
	sortorder =  'asc' AND
	dateline > 1611100956 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	56	const,const,const,const	3	Using index condition; Using where; Using filesort

Time Before: 0.00845 seconds
Time After: 0.00861 seconds
Time Taken: 0.00015 seconds

Memory Before: 2,733.945 KB
Memory After: 2,749.984 KB
Memory Used: 16.039 KB

SQL Query

SELECT contenttypeid, tagcontent.contentid, tagcontent.contentid as threadid
FROM tagcontent as tagcontent
WHERE tagid = 178 
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: 0.00887 seconds
Time After: 0.00899 seconds
Time Taken: 0.00012 seconds

Memory Before: 2,735.586 KB
Memory After: 2,752.008 KB
Memory Used: 16.422 KB

SQL Query

REPLACE INTO searchlog
	(userid,ipaddress,searchhash,sortby,sortorder,searchtime,dateline,completed,criteria,results)
VALUES
	(0,'54.208.73.179','315bfaaf4abd7bcf889d55b86f481da1','','asc',0,1611104556,0,'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:3:\"178\";}}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:33:\"برچسب: rome ii\";}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: 0.00902 seconds
Time After: 0.00917 seconds
Time Taken: 0.00015 seconds

Memory Before: 2,739.516 KB
Memory After: 2,739.516 KB
Memory Used: 0.000 KB

SQL Query

UPDATE searchlog
SET results = 'a:4:{i:0;a:1:{i:0;a:3:{i:0;s:1:\"2\";i:1;s:4:\"1000\";i:2;s:4:\"1000\";}}i:1;i:-1;i:2;N;i:3;N;}'
WHERE searchlogid = 2330632

Time Before: 0.00919 seconds
Time After: 0.00927 seconds
Time Taken: 0.00008 seconds

Memory Before: 2,735.953 KB
Memory After: 2,736.078 KB
Memory Used: 0.125 KB

SQL Query

UPDATE searchlog
SET searchtime = 0.00063,
	completed = 1
WHERE searchlogid = 2330632

Time Before: 0.00928 seconds
Time After: 0.00935 seconds
Time Taken: 0.00007 seconds

Memory Before: 2,735.547 KB
Memory After: 2,735.516 KB
Memory Used: -0.031 KB

SQL Query

INSERT INTO tagsearch (tagid, dateline) 
				VALUES (178, 1611104556)

Time Before: 0.00936 seconds
Time After: 0.00944 seconds
Time Taken: 0.00007 seconds

Memory Before: 2,735.523 KB
Memory After: 2,735.539 KB
Memory Used: 0.016 KB

SQL Query

SELECT title, template
FROM template
WHERE templateid IN (0,1572,1398,0,1411,1412,1531,1533,1532,1304,1521,1520,1500,1506,1408,1417,1167,2233,2231,2234,2235,0,0,79,73,72,2344,2347,2101,75,80,81,82,1337,1634,2221,2222,1286,1287,1650,0,0,1613,1615,1307,1308,1310,1311,1534,1577,1576,1626,1578,1137,1136,1140,2249,1931,1932,1129,1132,1130,1295,1131,2226)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	template	range	PRIMARY	PRIMARY	4		60	Using index condition

Time Before: 0.00982 seconds
Time After: 0.01020 seconds
Time Taken: 0.00037 seconds

Memory Before: 2,859.609 KB
Memory After: 3,036.227 KB
Memory Used: 176.617 KB

SQL Query

SELECT * FROM molding ORDER BY molding.order ASC

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	molding	ALL					11	Using filesort

Time Before: 0.01073 seconds
Time After: 0.01076 seconds
Time Taken: 0.00003 seconds

Memory Before: 3,046.148 KB
Memory After: 3,064.094 KB
Memory Used: 17.945 KB

SQL Query

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

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	moderator	ALL	userid_forumid				3
1	SIMPLE	user	eq_ref	PRIMARY	PRIMARY	4	mihangam_mforum.moderator.userid	1

Time Before: 0.01169 seconds
Time After: 0.01171 seconds
Time Taken: 0.00002 seconds

Memory Before: 3,131.148 KB
Memory After: 3,147.586 KB
Memory Used: 16.438 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 thread AS thread
	LEFT JOIN post AS post ON(post.postid = thread.firstpostid)
LEFT JOIN user AS user ON (user.userid = thread.lastposterid)
LEFT JOIN avatar AS avatar ON (avatar.avatarid = user.avatarid)
LEFT JOIN customavatar AS customavatar ON (customavatar.userid = user.userid)
LEFT JOIN user AS first_user ON (first_user.userid = thread.postuserid)
LEFT JOIN avatar AS first_avatar ON (first_avatar.avatarid = first_user.avatarid)
LEFT JOIN customavatar AS first_customavatar ON (first_customavatar.userid = first_user.userid)
LEFT JOIN (
	SELECT threadid, MAX(dateline) AS lastposttime
	FROM post
	WHERE threadid IN (1000)
		AND userid = 0
	GROUP BY threadid
) AS lastpost ON (lastpost.threadid = thread.threadid)
WHERE thread.threadid IN (1000)

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	0	Unique row not found
1	PRIMARY	first_user	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY	first_customavatar	const	PRIMARY	PRIMARY	4	const	1
1	PRIMARY		ALL					2	Using where
2	DERIVED	post	ref	userid,threadid,threadid_visible_dateline,user_date	threadid_visible_dateline	4	const	2	Using where; Using index

Time Before: 0.01210 seconds
Time After: 0.01238 seconds
Time Taken: 0.00028 seconds

Memory Before: 3,142.305 KB
Memory After: 3,157.680 KB
Memory Used: 15.375 KB

SQL Query

UPDATE searchlog
SET results = 'a:4:{i:0;a:1:{i:0;a:3:{i:0;s:1:\"2\";i:1;s:4:\"1000\";i:2;s:4:\"1000\";}}i:1;i:0;i:2;a:1:{i:2;a:1:{i:0;s:4:\"1000\";}}i:3;a:1:{i:2;a:0:{}}}'
WHERE searchlogid = 2330632

Time Before: 0.01317 seconds
Time After: 0.01326 seconds
Time Taken: 0.00009 seconds

Memory Before: 3,362.492 KB
Memory After: 3,362.617 KB
Memory Used: 0.125 KB

SQL Query

UPDATE session
SET lastactivity = 1611104556, location = '/forum/tags.php?tag=rome+ii&explain=1', badlocation = 0
WHERE sessionhash = 'fcedca70420e9c7c53298a048f07ae0a'

Time Before: 0.01507 seconds
Time After: 0.01519 seconds
Time Taken: 0.00012 seconds

Memory Before: 3,569.742 KB
Memory After: 3,569.617 KB
Memory Used: -0.125 KB