Discuz! Database Error

(145) Table './lao47_cn/forum_threadaddviews' is marked as crashed and should be repaired

SELECT * FROM forum_threadaddviews WHERE `tid` IN('79315','79292','79207','79187','79102','79101','79089','79020','78800','78519','78153','78050','77930','77332','77137','76749','76632','76627','76458','76243','76102','75805','75765','75728','75592','75522','75307','75232','75193','74860')

PHP Debug

No.	File	Line	Code
1	forum.php	70	require(%s)
2	source/module/forum/forum_forumdisplay.php	998	discuz_table->fetch_all(Array)
3	source/class/discuz/discuz_table.php	110	discuz_database::query(%s)
4	source/class/discuz/discuz_database.php	139	db_driver_mysqli->query(%s, false, false)
5	source/class/db/db_driver_mysqli.php	147	db_driver_mysqli->halt(%s, %d, %s)
6	source/class/db/db_driver_mysqli.php	222	break()