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OEMM Data Flow Diagram Created from a Configuration with a Read-only Mapping Has Too Many Lines. (Doc ID 2923570.1)

Last updated on JANUARY 31, 2023

Applies to:

Oracle Enterprise Metadata Management - Version 12.2.1.4 and later
Information in this document applies to any platform.

Symptoms

In Oracle Enterprise Metadata Management (OEMM), when using a read-only mapping in a configuration, the Diagram in the Data Flow is not correct. It has too many lines.

Steps to reproduce:

  1. Create a read-only copy from the latest version of a mapping.
  2. Add the read-only version of the mapping to a configuration.
  3. Update and Build the configuration.
  4. Open the mapping and navigate to a column in the target table.
  5. Select Data Flow and observe that the Diagram is incorrect

 

Changes

 

Cause

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