InterviewSolution
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InterviewSolution
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Explain GraphFrames in GraphX Lib. intermediate |
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Answer» GraphFrames is currently available as a Spark PACKAGE, an external package that you need to LOAD when you start up your Spark application but MAY be merged into the core of Spark in the future. For the most part, there should be little difference in PERFORMANCE between the two (except for a huge user experience improvement in GraphFrames). There is some small overhead when using GraphFrames, but for the most part, it tries to call down to GraphX where appropriate; and for most, the user experience gains greatly outweigh this minor overhead. |
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