ORA-39095 Error Is Reported When Starting DataPump Export From SQL*Developer

(Doc ID 2361997.1)

Last updated on FEBRUARY 20, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

When launching a DataPump export job from SQL*Developer, the job stops working due to:

 
Therefore, DataPump export job can not be completed successfully.

Changes

This issue occurs for the following scenario:

1. The size of the dump file exceeds 100 MB.

2. The substitution variable (%U) is not used for the dump file name.

3. Filesize parameter is not used in the command line.

Cause

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