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autoupgrade or manual upgrade to 19c fails on DBMS_METADATA_DPBUILD.create_table_export and DBMS_METADATA_DPBUILD.create_schema_export with ORA-31642, ORA-00001: unique constraint (SYS.I_METAVIEW$) violated errors (Doc ID 2787529.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 to 19.11.0.0.0 [Release 12.2 to 19]
Information in this document applies to any platform.

Symptoms

Below errors reported during 19c upgrade:

 

Changes

 Performing upgrade to 19c using autoupgrade or DBUA.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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