SQL Error: select file_ext,title,titleurl from ***_ecms_wenku where id in (select /*+ read_from_storage(tiflash[***_ecms_wenku]) */ id from ***_ecms_wenku where classid in (22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56) order by id desc limit 10 )
