14 Replies Latest reply: Aug 17, 2010 1:55 AM by Suhail Faraaz RSS

    FRM-40505: unable to perform query

    622640
      i am having two data blocks Emp,Dept(default tables)

      i am creating master-detail relationship between two blocks

      and copying ename into dept.

      displaying the dept with the feilds of dept table and ename on the canvas

      exuting query and it is showing error- unable to perform query.

      could any one show the solution for this