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12.2 DataPump Import (IMPDP) Creates Index With Parallel=1 Even If Parallel>1 Is Set In Command Line or Parameter File (Doc ID 2296686.1)

Last updated on MARCH 26, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

NOTE: 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.

From 12.2, DataPump import (impdp) will always use non-parallel index creation during import overriding parameter 'parallel' in command line or parameter file.

The observed behavior is described in the example below:

 

Changes

Database upgraded to 12.2.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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