ORA-979 After Upgrading To

(Doc ID 873532.1)

Last updated on JULY 04, 2017

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.
This problem can occur on any platform.


Getting Below ORA-979 error after upgrading to from 9.2.
SQL> select inventory_item_id , count(mpc_header_id)
2 from xxvfp_dis_mpc_fso_vt
3 group by inventory_item_id;
group by inventory_item_id
ERROR at line 3:
ORA-979: not a GROUP BY expression

Errorstack could be similar to

ksdpec PGOSF95__ksfpec kgesev kgesec0 qcuErroer qcuErroep erroep VInfreq__qecgoc
    VInfreq__qecgoc qecsel qecdrv kkqcttcalo kkqctdrvVM vopqbc vopqbc vopqbc vopdrv kkqctdrvTD
       kkqdrv kkqctdrvIT apadrv opitca kksFullTypeCheck rpiswu2 kksLoadChild kxsGetRuntimeLock


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