Known Issues At Data Pump Import When Using NETWORK_LINK, REMAP_SCHEMA and REMAP_TABLE Parameters (Doc ID 2132017.1)

Last updated on APRIL 29, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 12.1.0.1 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

In some particular cases of usage of REMAP_TABLE for a table or partition together with NETWORK_LINK and REMAP_SCHEMA data are not imported or are imported in a wrong table.

Case 1: Importing a table through database link into a different schema with a different name using a syntax in which the source table name is qualified by schema name in REMAP_TABLE (TABLES=t1.tab REMAP_SCHEMA=t1:t2 REMAP_TABLE=t1.tab:tab_new) 

1.1. If the table does not exist in target schema, errors are raised but table is created with no rows.

For example:

In source database:

Cause

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