Error ORA-01031 When Refresh Materialized View
(Doc ID 1496817.1)
Last updated on OCTOBER 14, 2019
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Information in this document applies to any platform.
On production database 126.96.36.199 version when attempting to refresh the following error occurs.
Cannot refresh materialized view group:
ORA-12048: error encountered while refreshing materialized view "<user_name>"."TEST_MV"
ORA-01031: insufficient privileges
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2566
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2779
ORA-06512: at "SYS.DBMS_IREFRESH", line 685
ORA-06512: at "SYS.DBMS_REFRESH", line 195
When refreshing a MV with XML type columns and the MV log is in another schema, if the "insufficient privileges" error is encountered, it's probably due to this bug.
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