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DataPump Export Fails With Errors ORA-39097 ORA-39065 ORA-1422 (Doc ID 577562.1)

Last updated on JANUARY 30, 2022

Applies to:

Oracle Database - Enterprise Edition - Version 10.1.0.2 to 11.1.0.8 [Release 10.1 to 11.1]
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

In a RAC database a full DataPump export fails with:

ORA-39097: Data Pump job encountered unexpected error -1422
ORA-39065: unexpected master process exception in DISPATCH
ORA-01422: exact fetch returns more than requested number of rows

Cause

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In this Document
Symptoms
Cause
Solution
References

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