[jira] [Assigned] (TINKERPOP-1575) Improve use of Neo4j indicies for common searches

["Cole Greer (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TINKERPOP-1575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Cole Greer reassigned TINKERPOP-1575:
-------------------------------------

    Assignee: Cole Greer

> Improve use of Neo4j indicies for common searches
> -------------------------------------------------
>
>                 Key: TINKERPOP-1575
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1575
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: neo4j
>    Affects Versions: 3.2.3
>            Reporter: Branden Moore
>            Assignee: Cole Greer
>            Priority: Trivial
>
> When using a Neo4j-based graph, indicies are not used when more than one label is searched for.
> {noformat}
> gremlin> g.V().hasLabel("alpha").has("myProp", 10)
> Final Traversal  [Neo4jGraphStep(vertex,[~label.eq(alpha),myProp.eq(10)]))]
> gremlin> g.V().hasLabel("alpha", "beta").has("myProp", 10)
> Final Traversal  [Neo4jGraphStep(vertex,[~label.within(alpha,beta),myProp.eq(10)]))]
> {noformat}
> Another example where indices are not used:
> {code}
> g.V().hasLabel('person').has(objId,within('test1','test2'))
> {code}



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