IBM DB2 Error Code -531 – parent key in a parent row cannot be upd

In this post, you’ll learn about the IBM DB2 Error -531 and the reason why you are receiving it

IBM DB2 Error Code :

-531

Reason for this Error in DB2

PARENT KEY IN A PARENT ROW CANNOT BE UPDATED BECAUSE IT HAS ONE OR MORE DEPENDENT ROWS IN RELATIONSHIP constraint-name