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  • [neo4j] Can graph Id be used as unique identifier

    Hi All,

    Can I safely use GraphId as a unique identifier of the node?

    A particular case, when the nodes gets deleted, does neo4j try to reuse the GraphId of these deleted nodes for creating new nodes later ?

    Thanks in advance
    Faisal

  • #2
    #1 only if you don't rely on them to always point to the same node, as
    #2 Neo4j actually does reuse them after deletion (configurable but if you switch it off your store-file will grow indefinitely)

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