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='niuyaocheng' or kdpy='niuyaocheng') and to_days('2026-03-22 16:20:21')=to' at line 1
select * from ***_ecms_zb (zdpy='niuyaocheng' or kdpy='niuyaocheng') and to_days('2026-03-22 16:20:21')=to_days(livetime) order by unix_timestamp(livetime)