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Posted to dev@tinkerpop.apache.org by "Marko A. Rodriguez (JIRA)" <ji...@apache.org> on 2016/06/21 22:46:58 UTC

[jira] [Closed] (TINKERPOP-1332) Improve .explain() Dialogue

     [ https://issues.apache.org/jira/browse/TINKERPOP-1332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marko A. Rodriguez closed TINKERPOP-1332.
-----------------------------------------
       Resolution: Implemented
    Fix Version/s: 3.2.1

> Improve .explain() Dialogue 
> ----------------------------
>
>                 Key: TINKERPOP-1332
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1332
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: process
>    Affects Versions: 3.2.0-incubating
>            Reporter: Russell Alexander Spitzer
>            Assignee: Marko A. Rodriguez
>            Priority: Minor
>             Fix For: 3.2.1
>
>
> Currently the output of explain gives you a long list of strategies but no details about their application
> {code}
> ==>Traversal Explanation
> ============================================================================================================================
> Original Traversal                 [GraphStep(vertex,[]), CountGlobalStep]
> HaltedTraverserStrategy      [D]   [GraphStep(vertex,[]), CountGlobalStep]
> ConnectiveStrategy           [D]   [GraphStep(vertex,[]), CountGlobalStep]
> VertexProgramStrategy        [D]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> OrderLimitStrategy           [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> IdentityRemovalStrategy      [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> FilterRankingStrategy        [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> IncidentToAdjacentStrategy   [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> RangeByIsCountStrategy       [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> AdjacentToIncidentStrategy   [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> MatchPredicateStrategy       [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> GraphFilterStrategy          [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> PathProcessorStrategy        [O]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> SparkInterceptorStrategy     [P]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> SparkSingleIterationStrategy [P]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> ProfileStrategy              [F]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> LambdaRestrictionStrategy    [V]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> ComputerVerificationStrategy [V]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> StandardVerificationStrategy [V]   [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> Final Traversal                    [TraversalVertexProgramStep([GraphStep(vertex,[]), CountGlobalStep]), ComputerResultStep]
> {code}
> It would be helpful if filter strategies for example would list the filters used.



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