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='shuijinggong' or kdpy='shuijinggong') and to_days('2026-03-06 03:30:11')=' at line 1
select * from ***_ecms_zb (zdpy='shuijinggong' or kdpy='shuijinggong') and to_days('2026-03-06 03:30:11')=to_days(livetime) order by unix_timestamp(livetime)