My SQL Errors Debug..

MySQL Error : 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 'and N_YN = 1 and N_postParent = 0 and (N_ST <= '2024-05-06' and N_ET >= '2024-05' at line 1
Query Result : Select * From artware_news where N_Key = and N_YN = 1 and N_postParent = 0 and (N_ST <= '2024-05-06' and N_ET >= '2024-05-06')