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'Deletion Impossible' Message Signaled when Attempting to Drop Objects from ODI Models and Projects (Doc ID 424204.1)

Last updated on DECEMBER 06, 2023

Applies to:

Oracle Data Integrator - Version to [Release 3.2.03 to 11gR1]
Information in this document applies to any platform.


After having deleted certain relational table columns in the original RDBMS, it is necessary to delete them from certain Oracle Data Integrator (ODI) Model Datastores. However, these columns may be referenced as either Source or Target Datastore elements in ODI Integration Interfaces (or other ODI components).

Moreover, when attempting to delete a Project from ODI Designer similar cross reference issues occur.

Both of these types of issues are signaled with the display of the following message:


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