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: 0.01321 seconds
Time After: 0.01488 seconds
Time Taken: 0.00167 seconds

Memory Before: 3,147.547 KB
Memory After: 3,148.445 KB
Memory Used: 0.898 KB

Time Before: 0.01269 seconds
Time After: 0.01558 seconds
Time Taken: 0.00288 seconds

Memory Before: 3,142.961 KB
Memory After: 3,330.359 KB
Memory Used: 187.398 KB

Session Handling

SQL Query

SELECT *
FROM vb_session
WHERE sessionhash = '32bb1714c16d33be6eda472f6c871e27'
	AND lastactivity > 1716076781
	AND idhash = '095acb3385faf0b42efd8f305f24823b'

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: 0.01653 seconds
Time After: 0.01675 seconds
Time Taken: 0.00022 seconds

Memory Before: 3,382.203 KB
Memory After: 3,383.133 KB
Memory Used: 0.930 KB

SQL Query

SELECT languageid,
			phrasegroup_global AS phrasegroup_global,
			phrasegroup_wol AS phrasegroup_wol,
			phrasegroup_user AS phrasegroup_user,
			phrasegroup_messaging AS phrasegroup_messaging,
			phrasegroup_cprofilefield AS phrasegroup_cprofilefield,
			phrasegroup_infractionlevel AS phrasegroup_infractionlevel,
			phrasegroup_posting AS phrasegroup_posting,
			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: 0.01737 seconds
Time After: 0.01829 seconds
Time Taken: 0.00092 seconds

Memory Before: 3,392.094 KB
Memory After: 3,392.305 KB
Memory Used: 0.211 KB

Time Before: 0.01612 seconds
Time After: 0.01842 seconds
Time Taken: 0.00230 seconds

Memory Before: 3,376.953 KB
Memory After: 3,495.484 KB
Memory Used: 118.531 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: 0.02013 seconds
Time After: 0.02038 seconds
Time Taken: 0.00026 seconds

Memory Before: 3,391.844 KB
Memory After: 3,392.836 KB
Memory Used: 0.992 KB

SQL Query

SELECT title, template
FROM vb_template
WHERE templateid IN (856,876,845,846,848,855,854,752,754,756,758,792,791,793,794,1018,1016,1150,1156,858,859,860,861,862,863,864,865,866,867,870,868,869,871,875,877,878,885,880,881,882,884,857,874,879,886,888,887,883,1049,653,600,1219,728,727,607,724,723,990,591,944,945,946,1188,1191,1200,965,966,967,968,1142,1205,1204,1206,1209)

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	vb_template	range	PRIMARY	PRIMARY	4		74	Using index condition

Time Before: 0.02119 seconds
Time After: 0.02232 seconds
Time Taken: 0.00113 seconds

Memory Before: 3,572.859 KB
Memory After: 3,573.594 KB
Memory Used: 0.734 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: 0.02509 seconds
Time After: 0.02527 seconds
Time Taken: 0.00017 seconds

Memory Before: 3,945.648 KB
Memory After: 3,946.688 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: 0.02589 seconds
Time After: 0.02635 seconds
Time Taken: 0.00046 seconds

Memory Before: 3,947.586 KB
Memory After: 3,948.484 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: 0.02700 seconds
Time After: 0.02745 seconds
Time Taken: 0.00045 seconds

Memory Before: 3,950.289 KB
Memory After: 3,951.188 KB
Memory Used: 0.898 KB

SQL Query

UPDATE vb_session
SET lastactivity = 1716080381, location = '/forum/member.php?u=2943&explain=1'
WHERE sessionhash = '32bb1714c16d33be6eda472f6c871e27'

Time Before: 0.02820 seconds
Time After: 0.02843 seconds
Time Taken: 0.00023 seconds

Memory Before: 4,104.398 KB
Memory After: 4,105.383 KB
Memory Used: 0.984 KB