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ORA-12899 Using Datapump Import With Transporting Tablespaces (TTS) Having Multiple Schemas or Tablespaces (Doc ID 727997.1)

Last updated on MARCH 12, 2021

Applies to:

Oracle Database - Enterprise Edition - Version 10.1.0.2 and later
Information in this document applies to any platform.
***Checked for relevance on 28-JAN-2010***
***Checked for relevance on 16-JAN-2011***

REMAP_SCHEMA= ..
REMAP_TABLESPACE= ..

TTS of multiple tablespace or schema may encounter the same problem, we will consider on this article plugging multiple schema as example.


Symptoms

NOTE: In the images and/or the document content below, the user information and data used represents fictitious data from the Oracle sample schema(s) or Public Documentation delivered with an Oracle database product. Any similarity to actual persons, living or dead, is purely coincidental and not intended in any manner.

 

Using syntax like the following to plug in some schemas:

Changes

Importing single schema/tablespace with typical syntax done successfully, when adding more schemas/tablespaces we get the reported errors.

Cause

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In this Document
Symptoms
Changes
Cause
Solution

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