SELECT * FROM JT_City WHERE (REPLACE(sCityName,'/ ','')='Vinh'   AND iProvinceID =Nghe An ) OR (REPLACE(sCityName,'/',' ')='Vinh'  AND iProvinceID =Nghe An);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 'An ) OR (REPLACE(sCityName,'/',' ')='Vinh'  AND iProvinceID =Nghe An)' at line 1