Last updated on FEBRUARY 08, 2017
Applies to:Oracle Spatial - Version: 18.104.22.168
Information in this document applies to any platform.
How to query two classes that are linked through another class without having to specify the connection in the query. e.g.
There is no subClass predicate involved.
We want to be able to relate Project to Experiment without having to use Study in the query
We want the query pattern to be:
(?x <projhasExperiment> ?y)
(?x <hasStudy> ?z) (?z <hasExperiment> ?y)
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