Extend Standard View Objects In iSupplier Gets Mapped Entity Columns Error in JDeveloper (Doc ID 2253711.1)

Last updated on APRIL 27, 2017

Applies to:

Oracle iSupplier Portal - Version 12.1.3 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3 version, Patch Application Issues
Unable to extend standard view objects in iSupplier due to mapped entity columns error in JDeveloper

ERROR
Each row in the Query Result Columns must be mapped to a unique query attribute in the Mapped Entity columns

STEPS
The issue can be reproduced at will with the following steps:

  1. Open jDeveloper
  2. Run the create View Object wizard
  3. Accept all of the default values for steps 1 to 3 in the create View  Object wizard
  4. See if at step 4 the failure occurs

Changes

 

Cause

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