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='zhongguoU16' or kdpy='zhongguoU16') and to_days('2025-05-15 15:05:19')=to' at line 1 select * from ***_ecms_zb (zdpy='zhongguoU16' or kdpy='zhongguoU16') and to_days('2025-05-15 15:05:19')=to_days(livetime) order by unix_timestamp(livetime)