SQL Report

Page generated in 0.0422 seconds with 8 queries + 4 queries returning data from cache

Time spent on mysqli queries: 0.00425s | Time spent on PHP: 0.03792s

Query #1
SELECT config_name, config_value FROM nbb_config WHERE is_dynamic = 1

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	nbb_config	ref	is_dynamic	is_dynamic	1	const	23

Before: 0.00695s | After: 0.00712s | Elapsed: 0.00017s

Query #2
SELECT u., s. FROM nbb_sessions s, nbb_users u WHERE s.session_id = 'b558da5b2999b52931e5955c2f5e3ae5' AND u.user_id = s.session_user_id

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	s	const	PRIMARY,session_user_id	PRIMARY	96	const	1
1	SIMPLE	u	const	PRIMARY	PRIMARY	4	const	1

Before: 0.01476s | After: 0.01506s | Elapsed: 0.00030s

Query results obtained from the cache
SELECT ban_ip, ban_userid, ban_email, ban_exclude, ban_give_reason, ban_end FROM nbb_banlist WHERE ban_email = '' AND (ban_userid = 1 OR ban_ip <> '')

Before: 0.01589s | After: 0.01598s | Elapsed [cache]: 0.00009s | Elapsed [db]: 0.00013s

Query results obtained from the cache
SELECT * FROM nbb_styles s WHERE s.style_id = 2

Before: 0.01749s | After: 0.01757s | Elapsed [cache]: 0.00008s | Elapsed [db]: 0.00010s

Query #5
SELECT f.* FROM (nbb_forums f) ORDER BY f.left_id

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	f	ALL					129	Using filesort

Before: 0.01832s | After: 0.01902s | Elapsed: 0.00070s

Query results obtained from the cache
SELECT m.*, u.user_colour, g.group_colour, g.group_type FROM (nbb_moderator_cache m) LEFT JOIN nbb_users u ON (m.user_id = u.user_id) LEFT JOIN nbb_groups g ON (m.group_id = g.group_id) WHERE m.display_on_index = 1

Before: 0.02483s | After: 0.02491s | Elapsed [cache]: 0.00008s | Elapsed [db]: 0.00020s

Query #7
SELECT g.group_id, g.group_name, g.group_colour, g.group_type, g.group_legend FROM nbb_groups g LEFT JOIN nbb_user_group ug ON ( g.group_id = ug.group_id AND ug.user_id = 1 AND ug.user_pending = 0 ) WHERE g.group_legend > 0 AND (g.group_type <> 2 OR ug.user_id = 1) ORDER BY g.group_legend ASC

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	g	range	group_legend_name	group_legend_name	3		2	Using index condition
1	SIMPLE	ug	ref	group_id,user_id	user_id	4	const	1	Using where

Before: 0.03270s | After: 0.03289s | Elapsed: 0.00019s

Query #8
SELECT u.user_id, u.username, u.user_colour, u.user_birthday FROM (nbb_users u) LEFT JOIN nbb_banlist b ON (u.user_id = b.ban_userid) WHERE (b.ban_id IS NULL OR b.ban_exclude = 1) AND (u.user_birthday LIKE '12- 9-%' ) AND u.user_type IN (0, 3)

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	u	range	user_birthday,user_type	user_birthday	32		1	Using index condition; Using where
1	SIMPLE	b	ref	ban_user	ban_user	4	sunphu_newforum.u.user_id	1	Using where; Using index

Before: 0.03336s | After: 0.03351s | Elapsed: 0.00016s

Query #9
UPDATE nbb_sessions SET session_time = 1757637996, session_page = 'index.php?explain=1', session_forum_id = 0 WHERE session_id = 'b558da5b2999b52931e5955c2f5e3ae5'

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	nbb_sessions	const	PRIMARY	PRIMARY	96	const	1

Affected rows: 1 | Before: 0.03417s | After: 0.03521s | Elapsed: 0.00104s

Query #10
SELECT COUNT(DISTINCT s.session_ip) as num_guests FROM nbb_sessions s WHERE s.session_user_id = 1 AND s.session_time >= 1757637660

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	s	range	session_time,session_user_id	session_time	4		586	Using index condition; Using where

Before: 0.03572s | After: 0.03730s | Elapsed: 0.00158s

Query #11
SELECT s.session_user_id, s.session_ip, s.session_viewonline FROM nbb_sessions s WHERE s.session_time >= 1757637690 AND s.session_user_id <> 1

Id	Select Type	Table	Type	Possible Keys	Key	Key Len	Ref	Rows	Extra
1	SIMPLE	s	range	session_time,session_user_id	session_user_id	4		2	Using index condition; Using where

Before: 0.03755s | After: 0.03766s | Elapsed: 0.00012s

Query results obtained from the cache
SELECT forum_id FROM nbb_forums WHERE forum_options & 2 <> 0 LIMIT 1

Before: 0.03802s | After: 0.03812s | Elapsed [cache]: 0.00010s | Elapsed [db]: 0.00014s