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ORA-904: "M_row$$": Invalid Identifier Error On Datapump Export/Import Using A Network Link (Doc ID 1159103.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Server - Enterprise Edition - Version: 11.2.0.1 and later   [Release: 11.2 and later ]
Information in this document applies to any platform.

Symptoms

When attempting to perform a Datapump export/import using a network link (NETWORK_LINK= clause), the following error can occur when processing materialized views:

ORA-00904: "M_ROW$$": invalid identifier

Changes

The NETWORK_LINK clause is specified.

Cause

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In this Document
  Symptoms
  Changes
  Cause
  Solution
  References

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