xdsf.com - Database Error

(145) Table '.\xdsf2010\forum_attachment' is marked as crashed and should be repaired

SELECT * FROM forum_attachment WHERE `aid` IN('46998','46999','47000','47001','47002','47003','47004','47005','47006','47007','47008','47009','47010','47011','47012','47013','47014','47015','47016','47017','47018','47019','47020','47021','47022','47023','47024','47025','47026','47452','47027','47028','47029','47030','47031','47032','47033','47034','47035','47036','47037','47038','47039','47040','47041','47042','47043','47044','47045','47046','47047','47048','47049','47050','47051','47052','47053','47054','47055','47056','47057','47058','47059','47060','47061','47062')

PHP Debug

No.	File	Line	Code
1	forum.php	71	require(%s)
2	source/module/forum/forum_viewthread.php	900	parseattach(Array, Array, Array, Array)
3	source/function/function_attachment.php	133	discuz_table->fetch_all(Array)
4	source/class/discuz/discuz_table.php	110	discuz_database::query(%s)
5	source/class/discuz/discuz_database.php	136	db_driver_mysql->query(%s, false, false)
6	source/class/db/db_driver_mysql.php	153	db_driver_mysql->halt(%s, %d, %s)
7	source/class/db/db_driver_mysql.php	224	break()

Discuz! Database Error