Primary Key Indexes Not Created During Import

(Doc ID 951994.1)

Last updated on OCTOBER 25, 2017

In this Document


After performing an import operation you may notice that indexes that exist on the source database to support primary key constraints do not exist on the target database.

This happens with both Datapump and conventional export/import tools.


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms