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','noavatarperms')

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_datastore	range	PRIMARY	PRIMARY	50		17	Using index condition

Time Before: 0.01520 seconds
Time After: 0.01698 seconds
Time Taken: 0.00178 seconds

Memory Before: 3,914.313 KB
Memory After: 3,915.195 KB
Memory Used: 0.883 KB

Time Before: 0.01461 seconds
Time After: 0.01755 seconds
Time Taken: 0.00294 seconds

Memory Before: 3,909.664 KB
Memory After: 4,097.492 KB
Memory Used: 187.828 KB

Session Handling

SQL Query

SELECT *
FROM vb_session
WHERE userid = 0
	AND host = '18.119.172.146'
	AND idhash = 'a27f7e93055a36a78c135ee024dcfa15'
LIMIT 1

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_session	ALL					97	Using where

Time Before: 0.01861 seconds
Time After: 0.01893 seconds
Time Taken: 0.00032 seconds

Memory Before: 4,149.141 KB
Memory After: 4,150.102 KB
Memory Used: 0.961 KB

SQL Query

SELECT languageid,
			phrasegroup_global AS phrasegroup_global,
			phrasegroup_calendar AS phrasegroup_calendar,
			phrasegroup_holiday AS phrasegroup_holiday,
			phrasegroup_timezone AS phrasegroup_timezone,
			phrasegroup_posting AS phrasegroup_posting,
			phrasegroup_user AS phrasegroup_user,
			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: 0.01956 seconds
Time After: 0.02048 seconds
Time Taken: 0.00092 seconds

Memory Before: 4,158.914 KB
Memory After: 4,159.180 KB
Memory Used: 0.266 KB

Time Before: 0.01818 seconds
Time After: 0.02064 seconds
Time Taken: 0.00246 seconds

Memory Before: 4,144.008 KB
Memory After: 4,260.180 KB
Memory Used: 116.172 KB

SQL Query

SELECT calendarpermission.usergroupid, calendarpermission.calendarpermissions,calendar.calendarid,calendar.title, displayorder
FROM vb_calendar AS calendar
LEFT JOIN vb_calendarpermission AS calendarpermission ON
	(calendarpermission.calendarid = calendar.calendarid AND usergroupid IN (1))
ORDER BY displayorder ASC

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	calendar	system					1
1	SIMPLE	calendarpermission	ref	calendarid,usergroupid	usergroupid	2	const	1	Using where

Time Before: 0.02247 seconds
Time After: 0.02277 seconds
Time Taken: 0.00030 seconds

Memory Before: 4,157.453 KB
Memory After: 4,158.242 KB
Memory Used: 0.789 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: 0.02326 seconds
Time After: 0.02352 seconds
Time Taken: 0.00026 seconds

Memory Before: 4,159.852 KB
Memory After: 4,160.844 KB
Memory Used: 0.992 KB

SQL Query

SELECT title, template
FROM vb_template
WHERE templateid IN (763,764,752,754,756,758,765,766,767,1156,653,600,1219,728,727,607,724,723,990,591,944,945,946,1188,1191,1200,965,966,967,968,1142,1205,1204,1206,1209,809,795,792,791,808,793,794,796,797,798,799,752,754,756,758,958,954,956,957,1024,1025,959,955,1189)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_template	range	PRIMARY	PRIMARY	4		55	Using index condition

Time Before: 0.02432 seconds
Time After: 0.02527 seconds
Time Taken: 0.00095 seconds

Memory Before: 4,343.211 KB
Memory After: 4,344.008 KB
Memory Used: 0.797 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: 0.02926 seconds
Time After: 0.02944 seconds
Time Taken: 0.00018 seconds

Memory Before: 4,897.742 KB
Memory After: 4,898.781 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: 0.03014 seconds
Time After: 0.03061 seconds
Time Taken: 0.00046 seconds

Memory Before: 4,899.680 KB
Memory After: 4,900.578 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: 0.03124 seconds
Time After: 0.03169 seconds
Time Taken: 0.00044 seconds

Memory Before: 4,902.383 KB
Memory After: 4,903.281 KB
Memory Used: 0.898 KB

SQL Query

UPDATE vb_session
SET lastactivity = 1714603579, location = '/forum/calendar.php?do=add&c=1&day=2019-6-6&explain=1'
WHERE sessionhash = '4864d5e9e98e78a228646993cfa0c785'

Time Before: 0.03249 seconds
Time After: 0.03271 seconds
Time Taken: 0.00022 seconds

Memory Before: 5,062.266 KB
Memory After: 5,063.219 KB
Memory Used: 0.953 KB