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='liang' or kdpy='liang') and to_days('2025-08-02 07:48:00')=to_days(liveti' at line 1
select * from ***_ecms_zb (zdpy='liang' or kdpy='liang') and to_days('2025-08-02 07:48:00')=to_days(livetime) order by unix_timestamp(livetime)