vBulletin

Datastore Setup

SQL Query

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

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_datastore	range	PRIMARY	PRIMARY	50		16	Using index condition

Time Before: 0.01334 seconds
Time After: 0.01503 seconds
Time Taken: 0.00169 seconds

Memory Before: 3,077.086 KB
Memory After: 3,077.984 KB
Memory Used: 0.898 KB

Time Before: 0.01280 seconds
Time After: 0.01589 seconds
Time Taken: 0.00309 seconds

Memory Before: 3,072.500 KB
Memory After: 3,259.875 KB
Memory Used: 187.375 KB

Session Handling

SQL Query

SELECT *
FROM vb_session
WHERE sessionhash = '82d0f2506feac29259851050fa6fce70'
	AND lastactivity > 1716071403
	AND idhash = '81d9df6793123f91fb3a17015a0487c8'

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_session	const	PRIMARY	PRIMARY	32	const	1

Time Before: 0.01689 seconds
Time After: 0.01713 seconds
Time Taken: 0.00024 seconds

Memory Before: 3,311.797 KB
Memory After: 3,312.727 KB
Memory Used: 0.930 KB

SQL Query

SELECT languageid,
			phrasegroup_global AS phrasegroup_global,
			phrasegroup_showthread AS phrasegroup_showthread,
			phrasegroup_postbit AS phrasegroup_postbit,
			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 = 2

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: 0.01793 seconds
Time After: 0.01848 seconds
Time Taken: 0.00055 seconds

Memory Before: 3,321.125 KB
Memory After: 3,321.531 KB
Memory Used: 0.406 KB

Time Before: 0.01646 seconds
Time After: 0.01859 seconds
Time Taken: 0.00213 seconds

Memory Before: 3,306.570 KB
Memory After: 3,361.969 KB
Memory Used: 55.398 KB

SQL Query

SELECT post.*,
IF(post.visible = 2, 1, 0) AS isdeleted,


editlog.userid AS edit_userid, editlog.dateline AS edit_dateline, editlog.reason AS edit_reason, editlog.hashistory

FROM vb_post AS post

LEFT JOIN vb_editlog AS editlog ON (editlog.postid = post.postid)

WHERE post.postid = 112416

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	post	const	PRIMARY	PRIMARY	4	const	1
1	SIMPLE	editlog	const	PRIMARY	PRIMARY	4	const	0	Unique row not found

Time Before: 0.02066 seconds
Time After: 0.02096 seconds
Time Taken: 0.00030 seconds

Memory Before: 3,323.727 KB
Memory After: 3,324.516 KB
Memory Used: 0.789 KB

SQL Query

SELECT IF(visible = 2, 1, 0) AS isdeleted,



thread.*


FROM vb_thread AS thread






WHERE thread.threadid = 10011

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	thread	const	PRIMARY	PRIMARY	4	const	1

Time Before: 0.02143 seconds
Time After: 0.02170 seconds
Time Taken: 0.00027 seconds

Memory Before: 3,331.289 KB
Memory After: 3,332.242 KB
Memory Used: 0.953 KB

SQL Query

SELECT forum.*, NOT ISNULL(podcast.forumid) AS podcast
FROM vb_forum AS forum
LEFT JOIN vb_podcast AS podcast ON (forum.forumid = podcast.forumid AND podcast.enabled = 1)
WHERE forum.forumid = 2

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	podcast	system	PRIMARY				0	Const row not found
1	SIMPLE	forum	const	PRIMARY	PRIMARY	2	const	1

Time Before: 0.02220 seconds
Time After: 0.02249 seconds
Time Taken: 0.00029 seconds

Memory Before: 3,338.070 KB
Memory After: 3,338.977 KB
Memory Used: 0.906 KB

SQL Query

SELECT *
FROM vb_style
WHERE (styleid = 3 AND userselect = 1)
	OR styleid = 3
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: 0.02296 seconds
Time After: 0.02322 seconds
Time Taken: 0.00026 seconds

Memory Before: 3,346.633 KB
Memory After: 3,347.625 KB
Memory Used: 0.992 KB

SQL Query

SELECT title, template
FROM vb_template
WHERE templateid IN (845,846,848,855,854,1324,1019,1005,1006,1008,1007,1014,1016,1018,752,754,756,758,1323,653,600,1219,728,727,607,724,723,990,591,944,945,946,1188,1191,1200,965,966,967,968,1142,1205,1204,1206,1209)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_template	range	PRIMARY	PRIMARY	4		44	Using index condition

Time Before: 0.02406 seconds
Time After: 0.02491 seconds
Time Taken: 0.00085 seconds

Memory Before: 3,522.813 KB
Memory After: 3,523.656 KB
Memory Used: 0.844 KB

SQL Query

SELECT reason, liftdate
FROM vb_userban
WHERE userid = 0

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

Time Before: 0.02769 seconds
Time After: 0.02796 seconds
Time Taken: 0.00027 seconds

Memory Before: 3,850.539 KB
Memory After: 3,851.578 KB
Memory Used: 1.039 KB

SQL Query

SELECT text, languageid, special
FROM vb_phrase AS phrase
LEFT JOIN vb_phrasetype USING (fieldname)
WHERE phrase.fieldname = 'error'
	AND varname = 'no_reason_specified' AND languageid IN (-1, 0, 2)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	phrase	range	name_lang_type,languageid	name_lang_type	276		3	Using index condition
1	SIMPLE	vb_phrasetype	const	PRIMARY	PRIMARY	20	const	1	Using where

Time Before: 0.02860 seconds
Time After: 0.02909 seconds
Time Taken: 0.00049 seconds

Memory Before: 3,852.477 KB
Memory After: 3,853.375 KB
Memory Used: 0.898 KB

SQL Query

SELECT text, languageid, special
FROM vb_phrase AS phrase
LEFT JOIN vb_phrasetype USING (fieldname)
WHERE phrase.fieldname = 'error'
	AND varname = 'nopermission_banned' AND languageid IN (-1, 0, 2)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	phrase	range	name_lang_type,languageid	name_lang_type	276		3	Using index condition
1	SIMPLE	vb_phrasetype	const	PRIMARY	PRIMARY	20	const	1	Using where

Time Before: 0.02981 seconds
Time After: 0.03028 seconds
Time Taken: 0.00047 seconds

Memory Before: 3,855.180 KB
Memory After: 3,856.078 KB
Memory Used: 0.898 KB

SQL Query

UPDATE vb_session
SET lastactivity = 1716075003, location = '/forum/showpost.php?p=112416&postcount=1&explain=1'
WHERE sessionhash = '82d0f2506feac29259851050fa6fce70'

Time Before: 0.03112 seconds
Time After: 0.03136 seconds
Time Taken: 0.00024 seconds

Memory Before: 4,008.164 KB
Memory After: 4,009.125 KB
Memory Used: 0.961 KB