Tags: ajax What are tags?

Added new/fresh caching 5 years ago by k4st with 0 comments. Tags: php, ajax, javascript, fresh, dom, new I made it so that the new/fresh switcher on the main page caches its results.. so it only really does a maximum of 2 ajax requests.

Popular and fresh 5 years ago by k4st with 0 comments. Tags: php, ajax, javascript, popular, fresh So, I just made it (offline, and on svn) that you could AJAX switch between popular and fresh threads on the main page. Some things I should add to it are caching withing certain time intervals, saving...

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Query	Query Time	Affected Rows
SELECT ts.* FROM k4_tags ts WHERE ts.tag_name IN('ajax') GROUP BY ts.tag_id	0.2428	1
SELECT DISTINCT t.thread_id, t.*, ts.tag_name, GROUP_CONCAT(ts.tag_name SEPARATOR ',') AS tags, u.name AS user_name, uu.name AS edit_user_name FROM k4_thread_tags tt, k4_tags ts, k4_threads t, k4_users u, k4_users uu, k4_thread_tags tt2 WHERE t.deleted=0 AND tt.thread_id = tt2.thread_id AND tt2.tag_id IN(16) AND t.thread_id=tt.thread_id AND ts.tag_id=tt.tag_id AND t.user_id=u.user_id AND t.edit_user_id=uu.user_id GROUP BY t.thread_id, tt2.tag_id ORDER BY t.created DESC	0.2552	2
SELECT ts.*, COUNT(tt2.tag_id) AS tag_count FROM k4_tags ts, k4_thread_tags tt1 JOIN k4_thread_tags tt2 USING ( thread_id ) WHERE tt1.tag_id IN(16) AND tt1.tag_id <> tt2.tag_id AND ts.tag_id = tt2.tag_id GROUP BY ts.tag_id, tt2.tag_id LIMIT 250	0.2561	6
SELECT DISTINCT u.user_id, u.name, COUNT(tt2.tag_id) AS tag_count FROM k4_thread_users tu, k4_users u, k4_thread_tags tt1 JOIN k4_thread_tags tt2 USING (thread_id) WHERE u.user_id = tu.user_id AND tt1.tag_id IN(16) AND tt1.tag_id <> tt2.tag_id AND tu.thread_id = tt2.thread_id GROUP BY tt2.tag_id ORDER BY u.name ASC	0.2586	2
SELECT o.object_name,o.object_perms,p.perm_grant,p.perm_deny FROM k4_objects o, k4_perms p, k4_roles r, k4_user_roles u WHERE u.user_id=1 AND u.role_id=r.role_id AND p.role_id=r.role_id AND o.object_id=p.object_id ORDER BY r.perm_level ASC	0.2653	3

Query

Query Time

Affected Rows

SELECT ts.* FROM k4_tags ts WHERE ts.tag_name IN('ajax') GROUP BY ts.tag_id

0.2428

1

SELECT DISTINCT t.thread_id, t.*, ts.tag_name, GROUP_CONCAT(ts.tag_name SEPARATOR ',') AS tags, u.name AS user_name, uu.name AS edit_user_name FROM k4_thread_tags tt, k4_tags ts, k4_threads t, k4_users u, k4_users uu, k4_thread_tags tt2  WHERE t.deleted=0 AND tt.thread_id = tt2.thread_id AND tt2.tag_id IN(16) AND t.thread_id=tt.thread_id AND ts.tag_id=tt.tag_id AND t.user_id=u.user_id AND t.edit_user_id=uu.user_id GROUP BY t.thread_id, tt2.tag_id ORDER BY t.created DESC

0.2552

2

SELECT ts.*, COUNT(tt2.tag_id) AS tag_count FROM k4_tags ts, k4_thread_tags tt1 JOIN k4_thread_tags tt2 USING ( thread_id )   WHERE tt1.tag_id IN(16) AND tt1.tag_id <> tt2.tag_id AND ts.tag_id = tt2.tag_id GROUP BY ts.tag_id, tt2.tag_id LIMIT 250

0.2561

6

SELECT DISTINCT u.user_id, u.name, COUNT(tt2.tag_id) AS tag_count FROM k4_thread_users tu, k4_users u, k4_thread_tags tt1 JOIN k4_thread_tags tt2 USING (thread_id) WHERE u.user_id = tu.user_id AND tt1.tag_id IN(16) AND tt1.tag_id <> tt2.tag_id AND tu.thread_id = tt2.thread_id GROUP BY tt2.tag_id ORDER BY u.name ASC

0.2586

2

SELECT o.object_name,o.object_perms,p.perm_grant,p.perm_deny FROM k4_objects o, k4_perms p, k4_roles r, k4_user_roles u WHERE u.user_id=1  AND u.role_id=r.role_id  AND p.role_id=r.role_id  AND o.object_id=p.object_id ORDER BY r.perm_level ASC