ko_timeline: db3=tl.db3 tbl=mp4 tlid=/kb/ipad/img_ipad2/iphn/iphone/flv
20260829_200005
select * from mp4 where tlid like '/kb/ipad/img_ipad2/iphn/iphone/flv' and rowid>0 and status is NULL order by startdate,starttime desc ;