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Posted to issues@spark.apache.org by "Andrew Fitzgerald (JIRA)" <ji...@apache.org> on 2014/10/05 01:04:33 UTC

[jira] [Created] (SPARK-3799) Enable String ID's for GraphX

Andrew Fitzgerald created SPARK-3799:
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             Summary: Enable String ID's for GraphX
                 Key: SPARK-3799
                 URL: https://issues.apache.org/jira/browse/SPARK-3799
             Project: Spark
          Issue Type: New Feature
          Components: GraphX
            Reporter: Andrew Fitzgerald


One of the things I would like to use GraphX for is transforming Tabular data into sets for vertices and edges for ingestion into graph databases like neo4j and titan. This often involves identifying a set of string attributes which can be used to uniquely identify a vertex. Right now this is a very difficult process in spark. Assuming that the numeric id's are necessary, it would be nice if spark could assign id's in a manner that is transparent to the user.



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