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='laijianeisi' or kdpy='laijianeisi') and to_days('2025-03-02 16:04:55')=to' at line 1 select * from ***_ecms_zb (zdpy='laijianeisi' or kdpy='laijianeisi') and to_days('2025-03-02 16:04:55')=to_days(livetime) order by unix_timestamp(livetime)