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  1. Hadoop Common
  2. HADOOP-1449

Example for contrib/data_join

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    • Task
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 0.14.0
    • None
    • None

    Description

      DataJoin under "contrib/data_join/src/java/org/apache/hadoop/contrib/utils/join" is useful but is missing examples. I plan to add a simple example which can demonstrate a INNER JOIN between two text files based on the values on a column using this framework.

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        1. data_join_example.patch
          13 kB
          Senthil Subramanian

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            senthil Senthil Subramanian
            senthil Senthil Subramanian
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