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Semantic Lookup Inferres a More General Term Instead of the Specific Term in OEMM Glossary (Doc ID 2753957.1)

Last updated on FEBRUARY 26, 2021

Applies to:

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


In an Oracle Enterprise Metadata Management (OEMM) glossary there is a complex hierarchy of terms like: mainterm->middleterm->detailterm.

Having a physical field mapped to a detail term, so field1 = detailterm, then field1 is mapped to field2 without any transformations. Field2 has no semantic mappings.

In this case we expect field2 to have an inferred relationship with detailterm in glossary. However this relationship is inferred to mainterm instead. This happens randomly in some fields, it does not happen in straightforward test cases.




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