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Conventional Export (EXP) Fails With ORA-1455 (Doc ID 1604601.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 and later
Information in this document applies to any platform.
***Checked for relevance on 26-Feb-2016***

Symptoms

Traditional export fails with errors like:

EXP-00056: ORACLE error 1455 encountered
ORA-01455: converting column overflows integer datatype


The exp command looks like:

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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