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[NUCNEOFORJ-7] Detect updates where relation field was changed, and delete old Relationship where necessary Created: 30/Jul/12 Updated: 31/Jul/12 Resolved: 30/Jul/12
|Project:||DataNucleus Store Neo4j|
If we have a relation field (1-1, 1-N etc) and the related object(s) is changed, we need to find the old value (check the Relationships for the node for the field) and remove any that no longer exist.
|Comment by Andy Jefferson [ 30/Jul/12 11:46 AM ]|
|SVN trunk now handles this for 1-1/N-1-uni as well as for 1-N/M-N collections, removing any old Relationship object that is not applicable|