21tian.net - Database Error

(5) Out of memory (Needed 1491320 bytes)

select t.tid, t.subject, a.aid, COUNT(a.aid) as aids from forum_thread t LEFT JOIN forum_attachment a USING (tid) WHERE t.fid='2' and t.tid!='74220' and t.displayorder>='0' GROUP BY a.tid having(aids>='1') ORDER BY views desc LIMIT 3

PHP Debug

No.	File	Line	Code
1	plugin.php	47	include(%s)
2	source/plugin/comiis_imgshow/comiis_imgshow.inc.php	34	table_comiis->fetch_image_by_fid(%s, %s, %s, %s, %d)
3	source/plugin/comiis_imgshow/table/table_comiis.php	12	discuz_database::fetch_all(%s, Array)
4	source/class/discuz/discuz_database.php	106	discuz_database::query(%s, Array, false, false)
5	source/class/discuz/discuz_database.php	142	db_driver_mysqli->query(%s, false, false)
6	source/class/db/db_driver_mysqli.php	148	db_driver_mysqli->halt(%s, %d, %s)
7	source/class/db/db_driver_mysqli.php	223	break()

Discuz! Database Error