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Posted to dev@tinkerpop.apache.org by "stephen mallette (JIRA)" <ji...@apache.org> on 2015/12/14 13:54:46 UTC

[jira] [Created] (TINKERPOP-1042) TinkerGraph indices are not preserved when graph is persisted

stephen mallette created TINKERPOP-1042:
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             Summary: TinkerGraph indices are not preserved when graph is persisted
                 Key: TINKERPOP-1042
                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1042
             Project: TinkerPop
          Issue Type: Improvement
          Components: tinkergraph
    Affects Versions: 3.1.0-incubating
            Reporter: stephen mallette
            Priority: Trivial


TinkerGraph can be configured with "persistence" such that when the graph is closed, it's contents are stored to a file (gryo, graphml, etc).  Indices, however, are not persisted (nor are Graph variables - TINKERPOP-892) and therefore the user needs to recreate them when they re-load the graph.  It seems like if persistence is enabled that index definitions should be preserved somehow.  The "how" probably needs some discussion/thought.



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