SQL Report

Page generated in 0.0453 seconds with 8 queries + 4 queries returning data from cache

Time spent on mysqli queries: 0.00449s | Time spent on PHP: 0.04078s

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: 0.00940s | After: 0.00956s | Elapsed: 0.00016s

Query #2
SELECT u., s. FROM nbb_sessions s, nbb_users u WHERE s.session_id = '8c18b19d6452b078a84ba54d8f401315' 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: 0.01681s | After: 0.01713s | Elapsed: 0.00031s

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: 0.01790s | After: 0.01798s | Elapsed [cache]: 0.00008s | Elapsed [db]: 0.00013s

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

Before: 0.01930s | After: 0.01936s | Elapsed [cache]: 0.00007s | Elapsed [db]: 0.00009s

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: 0.02184s | After: 0.02250s | Elapsed: 0.00066s

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: 0.02919s | After: 0.02929s | Elapsed [cache]: 0.00010s | Elapsed [db]: 0.00019s

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: 0.03633s | After: 0.03653s | Elapsed: 0.00020s

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 ' 4- 5-%' ) 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: 0.03702s | After: 0.03721s | Elapsed: 0.00019s

Query #9
UPDATE nbb_sessions SET session_time = 1746330635, session_page = 'index.php?explain=1', session_forum_id = 0 WHERE session_id = '8c18b19d6452b078a84ba54d8f401315'

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: 0.03779s | After: 0.03820s | Elapsed: 0.00041s

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 >= 1746330300

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		1102	Using index condition; Using where

Before: 0.03856s | After: 0.04100s | Elapsed: 0.00244s

Query #11
SELECT s.session_user_id, s.session_ip, s.session_viewonline FROM nbb_sessions s WHERE s.session_time >= 1746330330 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: 0.04119s | After: 0.04130s | Elapsed: 0.00011s

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

Before: 0.04160s | After: 0.04166s | Elapsed [cache]: 0.00007s | Elapsed [db]: 0.00012s