select * from rb_product where pd_idx in () and pd_use = 1 and eprise_idx ='0' and pd_purchase='1' and c3_idx != 0 group by c3_idx order by c3_idx asc

1064 : 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 pd_use = 1 and eprise_idx ='0' and pd_purchase='1' and c3_idx != 0 group b' at line 1

error file : /company/project_view.php