Query With Group By Clause Raises Error ORA-979 After Upgrading to 11.2

Query With Group By Clause Raises Error ORA-979 After Upgrading to 11.2 (Doc ID 1456869.1)

Last updated on JUNE 30, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Information in this document applies to any platform.

When attempting to run a query like below

Note that this previously worked in 10g but now fails in 11g.

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