You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(zdpy='shanghaishenhua' or kdpy='shanghaishenhua') and to_days('2025-05-11 04:29' at line 1 select * from ***_ecms_zb (zdpy='shanghaishenhua' or kdpy='shanghaishenhua') and to_days('2025-05-11 04:29:30')=to_days(livetime) order by unix_timestamp(livetime)