ORA-12097 while Mview Refresh With Out_of_place Option is True
(Doc ID 2496563.1)
Last updated on AUGUST 26, 2021
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
Information in this document applies to any platform.
Mview refresh with out_of_place => true is hitting ORA-12097 Error.
12097. 00000 - "changes in the master tables during refresh, try refresh again"
*Cause: There are some changes (i.e., conventional DML, direct load, partition maintenance operation) in the master tables during materialized view refresh.
*Action: Refresh the affected materialized views again.
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