Unknown column 'livetime' in 'where clause'
select * from ***_ecms_live where title like '%洛杉利昂学院U23%' and to_days('2024-06-30 22:35:10')=to_days(livetime) and unix_timestamp(livetime)+1600>= 1719844510 order by livetime
select * from ***_ecms_live where title like '%洛杉利昂学院U23%' and to_days('2024-06-30 22:35:10')=to_days(livetime) and unix_timestamp(livetime)+1600>= 1719844510 order by livetime