Hi all, Lot of years ago, I discussed with some neo4j engineers about the ability to query an unknown object given it's uuid.
At that time, the answer was that there was no general db index in neo4j. Now, I have the same problem to solve: each node I create has an unique id (uuid in the form <nx:u-<uuid>-?v=n> where ns is the namespace, uuid is a unique uuid and v=n is the version number of the element. I'd like to have the ability to run the following cypher query: match (n) where n:about = 'ki:u-SSD-v5.0?v=2' return n; which actually return nothing. The following query match (n:'mm:ontology') where n:about = 'ki:u-SSD-v5.0?v=2' return n; returns what I need, despite the fact that at query time I don't know the element type. Can anyone help on this? Paolo -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
