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https://issues.apache.org/jira/browse/TINKERPOP-1716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16080365#comment-16080365
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Simone Cattani commented on TINKERPOP-1716:
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I tried to get the explain description from my use case.
{code}
Traversal Explanation
===========================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================
Original Traversal [GraphStep(vertex,[]), HasStep([id.eq(italia)]),
VertexStep(OUT,[region],vertex), PropertiesStep([capital],value)]
SubgraphStrategy [D] [GraphStep(vertex,[]), HasStep([id.eq(italia)]),
VertexStep(OUT,[region],edge),
TraversalFilterStep([OrStep([[NotStep([PropertiesStep([from],value)])],
[HasStep([from.lte(1910)]), OrStep([[HasStep([to.eq(-1)])],
[HasStep([to.gt(1910)])]])]])]), EdgeVertexStep(IN),
PropertiesStep([capital],property),
TraversalFilterStep([OrStep([[NotStep([PropertiesStep([from],value)])],
[HasStep([from.lte(1910)]), OrStep([[HasStep([to.eq(-1)])],
[HasStep([to.gt(1910)])]])]])]), PropertyValueStep]
RemoteStrategy [D]
[RemoteStep(DriverServerConnection-gremlin-server/127.0.0.1:8182 [graph=g])]
Final Traversal
[RemoteStep(DriverServerConnection-gremlin-server/127.0.0.1:8182 [graph=g])]
{code}
Please, tell me if you what my specific query.
> Traversal strategies are not applied with remote in Gremlin Console
> -------------------------------------------------------------------
>
> Key: TINKERPOP-1716
> URL: https://issues.apache.org/jira/browse/TINKERPOP-1716
> Project: TinkerPop
> Issue Type: Bug
> Components: server
> Affects Versions: 3.2.3, 3.2.5
> Reporter: Jason Plurad
>
> Originally from a [StackOverflow
> post|https://stackoverflow.com/questions/44907843/can-strategies-be-used-with-remote-traversal-in-gremlin]:
> This subgraph strategy works (only the `battled` edges are returned) with a
> remote from Gremlin-Python:
> {noformat}
> from gremlin_python import statics
> from gremlin_python.structure.graph import Graph
> from gremlin_python.process.graph_traversal import __
> from gremlin_python.process.strategies import *
> from gremlin_python.driver.driver_remote_connection import
> DriverRemoteConnection
> statics.load_statics(globals())
> graph = Graph()
> g =
> graph.traversal().withRemote(DriverRemoteConnection('ws://localhost:8182/gremlin','g')).withStrategies(SubgraphStrategy(edges=__.hasLabel('battled')))
> g.E().label().groupCount().toList()
> {noformat}
> But the subgraph strategy does not work (all edges are returned) with a
> remote from the Gremlin Console:
> {noformat}
> graph = EmptyGraph.instance()
> g =
> graph.traversal().withRemote('conf/remote-graph.properties').withStrategies(SubgraphStrategy.build().edges(__.hasLabel("battled")).create())
> g.E().label().groupCount().toList()
> {noformat}
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