How to fix the Oracle error DRG-12247: maximum number of NDATA sections (string) exceeded?

In this post, you’ll learn more about the Oracle ErrorDRG-12247: maximum number of NDATA sections (string) exceeded with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

DRG-12247: maximum number of NDATA sections (string) exceeded

Reason for the Error DRG-12247: maximum number of NDATA sections (string) exceeded

Cause: a section group has more than the maximum number of unique NDATA sections

How to fix the Error DRG-12247: maximum number of NDATA sections (string) exceeded ?

You can fix this error in Oracle by following the below steps

Action: no action required