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Posted to dev@tinkerpop.apache.org by "Marko A. Rodriguez (JIRA)" <ji...@apache.org> on 2015/07/14 23:25:04 UTC

[jira] [Created] (TINKERPOP3-768) MatchStep in OLAP should be smart about current vertex.

Marko A. Rodriguez created TINKERPOP3-768:
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             Summary: MatchStep in OLAP should be smart about current vertex. 
                 Key: TINKERPOP3-768
                 URL: https://issues.apache.org/jira/browse/TINKERPOP3-768
             Project: TinkerPop 3
          Issue Type: Improvement
          Components: process
            Reporter: Marko A. Rodriguez
            Assignee: Marko A. Rodriguez
             Fix For: 3.0.1-incubating


Right now, {{CountMatchAlgorithm}} doesn't care which vertex the traverser is at when selecting a match-pattern. Given the communication overhead in OLAP, its best to bias pattern selection to those that are currently where the traverser is located.

I think {{MatchAlgorithm}} might do well with a {{MatchAlgorithm.initialize(traversals,engine)}}.



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