My Oracle Support Banner

Pro*c Application Raises ORA-00979: Not A Group By Expression In 11.2 But Works In Prior Releases (Doc ID 1300039.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Precompilers - Version 11.2.0.1 and later
Information in this document applies to any platform.
***Checked for relevance on 29-Jan-2013***

Symptoms

Pro*C application is raising an ORA-00979 during execution of a group by clause contained within a complex query.
The issue does not manifest in pure SQL run stand-alone due to the binding properties involved.

Changes

The error occurs after migrating the application from 9i to 11.2, and was determined to reproduce in only 11.2 environment(s).

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.