Marko A. Rodriguez created TINKERPOP-1403: ---------------------------------------------
Summary: Provide support for GraphFilter.vertexProperties() Key: TINKERPOP-1403 URL: https://issues.apache.org/jira/browse/TINKERPOP-1403 Project: TinkerPop Issue Type: Improvement Components: process, structure Affects Versions: 3.2.1 Reporter: Marko A. Rodriguez Fix For: 3.3.0 [~rspitzer] stated that he is working with a graph that has millions of vertex properties on a vertex. If those properties are not needed for the traversal, then they should be filtered out. Much like {{GraphFilter.edges()}}, we should add {{GraphFilter.vertexProperties(Traversal<Vertex,VertexProperty>)}}. That is, from the {{Vertex}} in question, traverse to those properties needed in the computation, where {{properties().limit(0)}} would be the push down predicate for "no properties." Another example, {{properties("income")}} would only provide income properties. Another example, {{properties("income").has("acl","public")}} would provide only those income properties that are public (according to access control). --- SIDENOTE. In the docs we have {{bothE().limit(0)}} as the predicate for no edges. However, {{limit(0)}} by itself is sufficient. Likewise for {{GraphFilter.vertexProperties()}}. -- This message was sent by Atlassian JIRA (v6.3.4#6332)