My Oracle Support Banner

IMPDP - ORA-31693 ORA-29913 ORA-29400 ORA-39786 (Number Of Columns Does Not Match) With REMAP_SCHEMA in 12c (Doc ID 1951147.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 12.1]
Oracle Database - Personal Edition - Version to [Release 12.1]
Oracle Database - Standard Edition - Version to [Release 12.1]
Enterprise Manager for Oracle Database - Version to [Release 12.1]
Information in this document applies to any platform.


1. On a 10g, 11g, or source database, you have created a test schema with a test table, e.g.:



To view full details, 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 a vibrant support community of peers and Oracle experts.