DV Data requirements in the model exposed by the vdb to enable navigations between entities
Issue
- In documentation, it says that executing joins are possible because Odata allows querying navigations between entities; a navigation being like foreign key relationship in RDBMS. Then, to query navigations through OData, is it compulsory to create foreign keys in the model exposed by the vdb ?
Environment
- Red Hat JBoss Data Virtualization (DV) 6.3
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