ko_timeline: db3=tl.db3 tbl=mp4 tlid=/kb/jtfdc/jtfdc_2019/jtfdc_20191229_0800jsk2plus
20260911_073320
select * from mp4 where tlid like '/kb/jtfdc/jtfdc_2019/jtfdc_20191229_0800jsk2plus' and rowid>0 and status is NULL order by startdate,starttime desc ;