vBulletin

Datastore Setup

SQL Query

SELECT *
FROM vb_datastore
WHERE title IN ('blogtagcloud','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		15	Using index condition

Time Before: 0.39554 seconds
Time After: 0.39617 seconds
Time Taken: 0.00063 seconds

Memory Before: 5,233.305 KB
Memory After: 5,235.555 KB
Memory Used: 2.250 KB

Time Before: 0.39496 seconds
Time After: 0.39797 seconds
Time Taken: 0.00302 seconds

Memory Before: 5,229.758 KB
Memory After: 5,881.234 KB
Memory Used: 651.477 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: 0.40148 seconds
Time After: 0.40161 seconds
Time Taken: 0.00013 seconds

Memory Before: 6,660.414 KB
Memory After: 6,662.414 KB
Memory Used: 2.000 KB

Session Handling

SQL Query

SELECT *
FROM vb_session
WHERE userid = 0
	AND host = '216.73.216.107'
	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: 0.40222 seconds
Time After: 0.40244 seconds
Time Taken: 0.00022 seconds

Memory Before: 6,672.047 KB
Memory After: 6,674.250 KB
Memory Used: 2.203 KB

SQL Query

SELECT languageid,
			phrasegroup_global AS phrasegroup_global,
			phrasegroup_vbblogglobal AS phrasegroup_vbblogglobal,
			phrasegroup_vbblogcat AS phrasegroup_vbblogcat,
			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: 0.49435 seconds
Time After: 0.49518 seconds
Time Taken: 0.00083 seconds

Memory Before: 6,683.719 KB
Memory After: 6,685.297 KB
Memory Used: 1.578 KB

Time Before: 0.40177 seconds
Time After: 0.49544 seconds
Time Taken: 0.09367 seconds

Memory Before: 6,666.461 KB
Memory After: 6,776.266 KB
Memory Used: 109.805 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: 0.49602 seconds
Time After: 0.49616 seconds
Time Taken: 0.00014 seconds

Memory Before: 6,790.375 KB
Memory After: 6,792.398 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: 0.49955 seconds
Time After: 0.49971 seconds
Time Taken: 0.00016 seconds

Memory Before: 7,080.469 KB
Memory After: 7,082.445 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: 0.69503 seconds
Time After: 0.69553 seconds
Time Taken: 0.00050 seconds

Memory Before: 8,472.555 KB
Memory After: 8,474.719 KB
Memory Used: 2.164 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
	, bu.bloguserid, bu.entries, bu.options AS blog_options, bu.subscribeown AS blog_subscribeown, bu.memberids, bu.memberblogids,
bu.subscribeothers AS blog_subscribeothers, bu.title AS blog_title, bu.description AS blog_description, bu.allowsmilie AS blog_allowsmilie, bu.draft AS blog_draft, bu.pending AS blog_pending, bu.options_member, bu.options_guest, bu.options_buddy, bu.options_ignore, bu.uncatentries, bu.moderation AS blog_moderation, bu.deleted AS blog_deleted, bu.akismet_key AS blog_akismet_key, isblogmoderator, bu.comments_moderation AS blog_comments_moderation, bu.lastblog, bu.lastblogid, bu.lastblogtitle, bu.categorycache, bu.tagcloud, bu.sidebar, bu.custompages, bu.customblocks, blockparsed.blocktext, 1 AS blogstyleid, blog_usercsscache.csscolors AS blog_csscolors, blog_usercsscache.cachedcss AS blog_cachedcss, IF(blog_usercsscache.cachedcss IS NULL, 0, 1) AS blog_hascachedcss, blog_usercsscache.buildpermissions AS blog_cssbuildpermissions, IF(blog_subscribeuser.blogsubscribeuserid, 1, 0) AS blogsubscribed, customprofilepic.userid AS profilepic, customprofilepic.dateline AS profilepicdateline, customprofilepic.width AS ppwidth, customprofilepic.height AS ppheight
FROM vb_user AS user
LEFT JOIN vb_userfield AS userfield ON (user.userid = userfield.userid)
LEFT JOIN vb_usertextfield AS usertextfield ON (usertextfield.userid = user.userid) 

LEFT JOIN vb_blog_user AS bu ON (bu.bloguserid = user.userid)
LEFT JOIN vb_blog_custom_block_parsed AS blockparsed ON (blockparsed.userid = user.userid AND blockparsed.styleid = 1 AND blockparsed.languageid = 4)
LEFT JOIN vb_blog_subscribeuser AS blog_subscribeuser ON (user.userid = blog_subscribeuser.bloguserid AND blog_subscribeuser.userid = 3155)
LEFT JOIN vb_blog_usercsscache AS blog_usercsscache ON (user.userid = blog_usercsscache.userid)
LEFT JOIN vb_customprofilepic AS customprofilepic ON (user.userid = customprofilepic.userid)
WHERE user.userid = 3155

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	blockparsed	system	PRIMARY				0	const row not found
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	bu	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	blog_subscribeuser	const	bloguserid,userid	bloguserid	8	const,const	0	unique row not found
1	SIMPLE	blog_usercsscache	system	PRIMARY				1
1	SIMPLE	customprofilepic	const	PRIMARY	PRIMARY	4	const	0	unique row not found

Time Before: 0.69947 seconds
Time After: 0.70014 seconds
Time Taken: 0.00067 seconds

Memory Before: 9,188.555 KB
Memory After: 9,190.672 KB
Memory Used: 2.117 KB

SQL Query

SELECT title, template
FROM vb_template
WHERE templateid IN (2981,3016,3084,3061,3062,3063,3064,3065,3066,3067,3068,3069,3070,3071,3073,3074,3075,3076,3072,3080,3081,3079,2979,2978,2977,3989,715,4322,4323,0,0,980,974,3381,978,979,977,4312,981,982,4318,3696,3992,3642,3646,3643,3644,3645,4008,0,0,3971,3973,3666,3667,3669,3670,3893,3935,3934,3984,3936,3493,3492,3496,3054,2921,2922)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_template	range	PRIMARY	PRIMARY	4		65	Using index condition

Time Before: 0.79527 seconds
Time After: 0.79690 seconds
Time Taken: 0.00163 seconds

Memory Before: 9,452.250 KB
Memory After: 9,455.430 KB
Memory Used: 3.180 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: 0.80151 seconds
Time After: 0.80186 seconds
Time Taken: 0.00035 seconds

Memory Before: 9,655.094 KB
Memory After: 9,661.094 KB
Memory Used: 6.000 KB

SQL Query

SELECT bm.userid, bm.permissions, bm.type, user.username
FROM vb_blog_moderator AS bm
INNER JOIN vb_user AS user USING (userid)

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

Time Before: 0.89638 seconds
Time After: 0.89656 seconds
Time Taken: 0.00019 seconds

Memory Before: 10,116.422 KB
Memory After: 10,118.352 KB
Memory Used: 1.930 KB

SQL Query

SELECT COUNT(*) AS total,
			FROM_UNIXTIME(dateline - -3600, '%c-%e-%Y') AS period
			FROM vb_blog AS blog
			LEFT JOIN vb_blog_user AS blog_user ON (blog_user.bloguserid = blog.userid)
			WHERE options_guest & 1 AND ~blog.options & 8 AND state IN('visible') AND dateline >= 1755979200 AND dateline < 1758030115 AND blog.userid = 3155
			GROUP BY period

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	blog_user	const	PRIMARY	PRIMARY	4	const	1	Using temporary; Using filesort
1	SIMPLE	blog	ref	dateline,state,userid,pending	userid	4	const	2	Using index condition; Using where

Time Before: 0.89772 seconds
Time After: 0.89821 seconds
Time Taken: 0.00048 seconds

Memory Before: 10,141.234 KB
Memory After: 10,142.938 KB
Memory Used: 1.703 KB

SQL Query

SELECT MAX(dateline) AS dateline
			FROM vb_blog AS blog
			LEFT JOIN vb_blog_user AS blog_user ON (blog_user.bloguserid = blog.userid)
			WHERE options_guest & 1 AND ~blog.options & 8 AND state IN('visible') AND blog.userid = 3155 AND dateline <= 1756670399

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	blog_user	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	blog	range	dateline,state,userid	userid	9		3	Using index condition; Using where

Time Before: 0.99537 seconds
Time After: 0.99586 seconds
Time Taken: 0.00049 seconds

Memory Before: 10,174.016 KB
Memory After: 10,175.844 KB
Memory Used: 1.828 KB

SQL Query

SELECT user.userid, user.username, user.usergroupid, user.displaygroupid, blog_visitor.visible
	
FROM vb_blog_visitor AS blog_visitor
INNER JOIN vb_user AS user ON (user.userid = blog_visitor.visitorid)

WHERE blog_visitor.userid = 3155
	 AND (visible = 1 OR blog_visitor.visitorid = 0)
	
ORDER BY blog_visitor.dateline DESC
LIMIT 15

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	blog_visitor	ref	PRIMARY,userid	userid	4	const	9	Using where
1	SIMPLE	user	eq_ref	PRIMARY	PRIMARY	4	zabvo_db.blog_visitor.visitorid	1

Time Before: 0.99777 seconds
Time After: 0.99815 seconds
Time Taken: 0.00038 seconds

Memory Before: 10,093.641 KB
Memory After: 10,095.734 KB
Memory Used: 2.094 KB

SQL Query

SELECT blog.blogid, lastblogtextid AS blogtextid, blog_text.userid, blog_text.state, IF(blog_text.userid = 0, blog_text.username, user.username) AS username, blog.blogid, blog.title
,avatar.avatarpath, user.avatarrevision, NOT ISNULL(customavatar.userid) AS hascustomavatar, customavatar.dateline AS avatardateline,customavatar.width AS avwidth,customavatar.height AS avheight

FROM vb_blog AS blog
LEFT JOIN vb_blog_text AS blog_text ON (blog.lastblogtextid = blog_text.blogtextid)
LEFT JOIN vb_user AS user ON (blog_text.userid = user.userid)
LEFT JOIN vb_avatar AS avatar ON(avatar.avatarid = user.avatarid) LEFT JOIN vb_customavatar AS customavatar ON(customavatar.userid = user.userid)


WHERE blog.userid = 3155 AND blog_text.blogtextid <> blog.firstblogtextid AND blog_text.state IN ('visible') AND blog.state IN ('visible') AND blog.dateline <= 1758030115 AND blog.pending = 0 AND ~blog.options & 8

ORDER BY blog.lastcomment DESC
LIMIT 5

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	avatar	system	PRIMARY				0	const row not found
1	SIMPLE	blog	range	dateline,state,userid,pending	userid	9		3	Using index condition; Using where; Using filesort
1	SIMPLE	blog_text	eq_ref	PRIMARY	PRIMARY	4	zabvo_db.blog.lastblogtextid	1	Using where
1	SIMPLE	user	eq_ref	PRIMARY	PRIMARY	4	zabvo_db.blog_text.userid	1
1	SIMPLE	customavatar	eq_ref	PRIMARY	PRIMARY	4	zabvo_db.user.userid	1

Time Before: 0.99928 seconds
Time After: 0.99969 seconds
Time Taken: 0.00040 seconds

Memory Before: 10,125.523 KB
Memory After: 10,126.695 KB
Memory Used: 1.172 KB

SQL Query

SELECT blog.blogid, blog.title, blog.dateline, blog.state, blog.pending


FROM vb_blog AS blog


WHERE blog.dateline <= 1758030115 AND blog.pending = 0 AND blog.userid = 3155 AND blog.state IN ('visible') AND ~blog.options & 8

ORDER BY blog.dateline DESC
LIMIT 5

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	blog	range	dateline,state,userid,pending	userid	9		3	Using index condition; Using where

Time Before: 1.00014 seconds
Time After: 1.00039 seconds
Time Taken: 0.00025 seconds

Memory Before: 10,124.805 KB
Memory After: 10,126.688 KB
Memory Used: 1.883 KB

SQL Query

UPDATE vb_session
SET lastactivity = 1758030115, location = '/blog_tag.php?explain=1&u=3155', inforum = 0, inthread = 0, badlocation = 0, useragent = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)'
WHERE sessionhash = 'fcd516feb28168da531d626ccbf5c152'

Time Before: 1.09765 seconds
Time After: 1.09791 seconds
Time Taken: 0.00026 seconds

Memory Before: 10,302.977 KB
Memory After: 10,303.094 KB
Memory Used: 0.117 KB