Tiếng Việt English
xac dinh bac con SELECT loaitin_pid1,max(loaitin_pid1) as lt1,max(loaitin_pid2) as lt2,max(loaitin_pid3) as lt3,max(loaitin_pid4) as lt4 FROM `tbloaitin` where `loaitin_pid1` in () and `loaitin_trangthai` = 1 and `loaitin_menu` = 1 group by loaitin_pid1 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') and `loaitin_trangthai` = 1 and `loaitin_menu` = 1 group by loaitin_pid1' at line 1