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Handling ORA-00904 errors on Export (Doc ID 232708.1)

Last updated on JANUARY 30, 2022

Applies to:

Oracle Database - Enterprise Edition - Version 7.3.3.0 to 10.2.0.5 [Release 7.3.3 to 10.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

fix: How to handle ORA-00904 errors on Export
========================================
When running full database export the following errors will be returned:

exp80 user/<password> full=y file=<dump_name> log=<log_name> consistent=y buffer=40960000

EXP-00008: ORACLE error 904 encountered
ORA-00904: invalid column name

Changes

 

Cause

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