[dna-issues] [JBoss JIRA] Created: (DNA-576) SImple JPA Model Does Not Support Transparent Referential Integrity

[Brian Carothers (JIRA)]

SImple JPA Model Does Not Support Transparent Referential Integrity
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                 Key: DNA-576
                 URL: https://jira.jboss.org/jira/browse/DNA-576
             Project: DNA
          Issue Type: Feature Request
          Components: Connectors
    Affects Versions: 0.6
            Reporter: Brian Carothers
            Priority: Optional
             Fix For: Future Releases


One feature in the basic model that has not yet been carried forward into the simple model is the ability to store references from one node to another in a transparent entity external to the node entity.  This allows for database foreign keys to help enforce referential integrity at the graph level.  However, since the primary consumer of DNA graph information at this time is the JCR layer, it may not be necessary to add this feature (and its associated performance cost at this time).

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