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  1. Spark
  2. SPARK-25932

why GraphX vertexId should be Long ?

    Details

    • Type: Question
    • Status: Closed
    • Priority: Critical
    • Resolution: Invalid
    • Affects Version/s: 2.3.2
    • Fix Version/s: None
    • Component/s: GraphX
    • Labels:
      None

      Description

      Hi,
      Currently, VertexId is a type-synonym for Long. I would like to be able to use UUID as the vertex ID type because the data I want to process with GraphX uses that type for its primay-keys.
      Given that the UUID is a unique identifier and its length is constant, why can not it be used?

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            • Assignee:
              Unassigned
              Reporter:
              alizadehei Ali Zadedehbalaei
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