"ORA-00979: Not A GROUP BY Expression" After Upgrade In 12.2
(Doc ID 2705691.1)
Last updated on APRIL 17, 2023
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 and later
Information in this document applies to any platform.
- Complex view in 11g env is running without issue but in 12.2, it fails with "ORA-00979: not a GROUP BY expression"
Ct upgraded from 184.108.40.206 to 220.127.116.11 (psu jan 2019).
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