vBulletin

Datastore Setup

SQL Query

SELECT *
FROM datastore
WHERE title IN ('smiliecache','bbcodecache','navdata','options','bitfields','attachmentcache','forumcache','usergroupcache','stylecache','languagecache','products','pluginlist','cron','profilefield','loadcache','noticecache','activitystream','routes')

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	datastore	range	PRIMARY	PRIMARY	52		18	Using where

Time Before: 0.02872 seconds
Time After: 0.03102 seconds
Time Taken: 0.00229 seconds

Memory Before: 545.461 KB
Memory After: 546.336 KB
Memory Used: 0.875 KB

Time Before: 0.02792 seconds
Time After: 0.03475 seconds
Time Taken: 0.00683 seconds

Memory Before: 542.188 KB
Memory After: 1,622.438 KB
Memory Used: 1,080.250 KB

Session Handling

SQL Query

SELECT *
FROM session
WHERE userid = 0
	AND host = '192.168.0.1'
	AND idhash = 'ce294c5626a6c3c128594a952859491f'
LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	session	ref	idhash,host,userid,guest_lookup,user_activity	idhash	32	const	2	Using where

Time Before: 0.04248 seconds
Time After: 0.04287 seconds
Time Taken: 0.00038 seconds

Memory Before: 2,117.352 KB
Memory After: 2,117.969 KB
Memory Used: 0.617 KB

SQL Query

SELECT languageid,
			phrasegroup_global AS phrasegroup_global,
			phrasegroup_user AS phrasegroup_user,
			phrasegroup_posting AS phrasegroup_posting,
			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 = 3

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

Time Before: 0.04533 seconds
Time After: 0.04658 seconds
Time Taken: 0.00125 seconds

Memory Before: 2,128.844 KB
Memory After: 2,128.859 KB
Memory Used: 0.016 KB

Time Before: 0.04182 seconds
Time After: 0.04678 seconds
Time Taken: 0.00495 seconds

Memory Before: 2,109.531 KB
Memory After: 2,229.250 KB
Memory Used: 119.719 KB

SQL Query

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

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

Time Before: 0.08969 seconds
Time After: 0.08986 seconds
Time Taken: 0.00016 seconds

Memory Before: 2,738.188 KB
Memory After: 2,738.703 KB
Memory Used: 0.516 KB

SQL Query

SELECT *
FROM style
WHERE (styleid = 5 AND userselect = 1)
	OR styleid = 5
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: 0.10703 seconds
Time After: 0.10998 seconds
Time Taken: 0.00294 seconds

Memory Before: 2,826.484 KB
Memory After: 2,827.078 KB
Memory Used: 0.594 KB

SQL Query

SELECT 
	userfield.*, usertextfield.*, user.*, UNIX_TIMESTAMP(passworddate) AS passworddate, user.languageid AS saved_languageid,
	IF(displaygroupid=0, user.usergroupid, displaygroupid) AS displaygroupid, usercsscache.cachedcss, IF(usercsscache.cachedcss IS NULL, 0, 1) AS hascachedcss, usercsscache.buildpermissions AS cssbuildpermissions
	
FROM user AS user
LEFT JOIN userfield AS userfield ON (user.userid = userfield.userid)
LEFT JOIN usertextfield AS usertextfield ON (usertextfield.userid = user.userid) LEFT JOIN usercsscache AS usercsscache ON (user.userid = usercsscache.userid)

WHERE user.userid = 39489 LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows
1	SIMPLE	user	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	userfield	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	usertextfield	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	usercsscache	const	PRIMARY	PRIMARY	4	const	1

Time Before: 0.12457 seconds
Time After: 0.12537 seconds
Time Taken: 0.00080 seconds

Memory Before: 3,560.219 KB
Memory After: 3,561.164 KB
Memory Used: 0.945 KB

SQL Query

SELECT 
	userfield.*, usertextfield.*, user.*, UNIX_TIMESTAMP(passworddate) AS passworddate, user.languageid AS saved_languageid,
	IF(displaygroupid=0, user.usergroupid, displaygroupid) AS displaygroupid, usercsscache.cachedcss, IF(usercsscache.cachedcss IS NULL, 0, 1) AS hascachedcss, usercsscache.buildpermissions AS cssbuildpermissions
	
FROM user AS user
LEFT JOIN userfield AS userfield ON (user.userid = userfield.userid)
LEFT JOIN usertextfield AS usertextfield ON (usertextfield.userid = user.userid) LEFT JOIN usercsscache AS usercsscache ON (user.userid = usercsscache.userid)

WHERE user.userid = 10087 LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	user	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	userfield	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	usertextfield	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	usercsscache	const	PRIMARY	PRIMARY	4	const	0	unique row not found

Time Before: 0.12736 seconds
Time After: 0.12819 seconds
Time Taken: 0.00082 seconds

Memory Before: 3,591.641 KB
Memory After: 3,592.586 KB
Memory Used: 0.945 KB

SQL Query

SELECT requirement
FROM profileblockprivacy
WHERE userid = 39489
	AND blockid = 'visitor_messaging'

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

Time Before: 0.12972 seconds
Time After: 0.12994 seconds
Time Taken: 0.00022 seconds

Memory Before: 3,652.547 KB
Memory After: 3,653.031 KB
Memory Used: 0.484 KB

SQL Query

SELECT requirement
FROM profileblockprivacy
WHERE userid = 10087
	AND blockid = 'visitor_messaging'

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

Time Before: 0.13045 seconds
Time After: 0.13066 seconds
Time Taken: 0.00021 seconds

Memory Before: 3,652.547 KB
Memory After: 3,653.031 KB
Memory Used: 0.484 KB

SQL Query

(
		SELECT
			visitormessage.*, visitormessage.dateline AS pmdateline, user.*, visitormessage.ipaddress AS messageipaddress, visitormessage.userid AS profileuserid
			
			,avatar.avatarpath, NOT ISNULL(customavatar.userid) AS hascustomavatar, customavatar.dateline AS avatardateline,customavatar.width AS avwidth,customavatar.height AS avheight, customavatar.width_thumb AS avwidth_thumb, customavatar.height_thumb AS avheight_thumb, filedata_thumb, NOT ISNULL(customavatar.userid) AS hascustom
			
		FROM visitormessage AS visitormessage
		LEFT JOIN user AS user ON (visitormessage.postuserid = user.userid)
		LEFT JOIN avatar AS avatar ON(avatar.avatarid = user.avatarid) LEFT JOIN customavatar AS customavatar ON(customavatar.userid = user.userid)
		
		
		WHERE visitormessage.userid = 39489 AND visitormessage.postuserid = 10087 AND visitormessage.state IN ('visible')
		
	)
	UNION
	(
		SELECT
			visitormessage.*, visitormessage.dateline AS pmdateline, user.*, visitormessage.ipaddress AS messageipaddress, visitormessage.userid AS profileuserid
			
			,avatar.avatarpath, NOT ISNULL(customavatar.userid) AS hascustomavatar, customavatar.dateline AS avatardateline,customavatar.width AS avwidth,customavatar.height AS avheight, customavatar.width_thumb AS avwidth_thumb, customavatar.height_thumb AS avheight_thumb, filedata_thumb, NOT ISNULL(customavatar.userid) AS hascustom
			
		FROM visitormessage AS visitormessage
		LEFT JOIN user AS user ON (visitormessage.postuserid = user.userid)
		LEFT JOIN avatar AS avatar ON(avatar.avatarid = user.avatarid) LEFT JOIN customavatar AS customavatar ON(customavatar.userid = user.userid)
		
		
		WHERE visitormessage.userid = 10087 AND visitormessage.postuserid = 39489 AND visitormessage.state IN ('visible')
		
	)
	ORDER BY pmdateline DESC
	LIMIT 0, 10

Time Before: 0.13092 seconds
Time After: 0.13351 seconds
Time Taken: 0.00258 seconds

Memory Before: 3,661.727 KB
Memory After: 3,663.063 KB
Memory Used: 1.336 KB

SQL Query

SELECT FOUND_ROWS()

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE								No tables used

Time Before: 0.13411 seconds
Time After: 0.13432 seconds
Time Taken: 0.00021 seconds

Memory Before: 3,659.531 KB
Memory After: 3,660.180 KB
Memory Used: 0.648 KB

SQL Query

SELECT title, template
FROM template
WHERE templateid IN (47496,61816,61818,61819,61822,61823,61989,61889,61909,61910,61911,61913,62262,55071,57273,57295,62316,0,0,6082,38961,42855,57213,38966,57292,5992,38968,38969,57230,62031,62305,45486,61981,53288,61979,61980,62335,0,0,62315,62276,62001,62002,62004,62005,62228,62347,62329,62279,62280,61828,61827,61831,61391,61659)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	template	range	PRIMARY	PRIMARY	4		52	Using where

Time Before: 0.14225 seconds
Time After: 0.14413 seconds
Time Taken: 0.00188 seconds

Memory Before: 4,094.563 KB
Memory After: 4,095.984 KB
Memory Used: 1.422 KB

SQL Query

UPDATE session
SET location = '/forums/converse.php?explain=1&u=39489&u2=10087', badlocation = 0
WHERE sessionhash = 'ba7fff4c8d66601b301d53cd735f0776'

Time Before: 0.17431 seconds
Time After: 0.17465 seconds
Time Taken: 0.00034 seconds

Memory Before: 4,599.977 KB
Memory After: 4,600.203 KB
Memory Used: 0.227 KB