Unknown column 'livetime' in 'where clause'
select * from ***_ecms_live where title like '%歌珊学院%' and to_days('2024-07-02 22:41:12')=to_days(livetime) and unix_timestamp(livetime)+1600>= 1720017672 order by livetime
select * from ***_ecms_live where title like '%歌珊学院%' and to_days('2024-07-02 22:41:12')=to_days(livetime) and unix_timestamp(livetime)+1600>= 1720017672 order by livetime