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  1. Pig
  2. PIG-4525

Clarify "Scalar has more than one row in the output."

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.15.0
    • Component/s: None
    • Labels:
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      Description

      The exception "Scalar has more than one row in the output." is correct yet is reason for many (starting) pig developers to search the internet for a solution.

      I propose (and I'll include a patch) to simply extend the exception message with a hint towards the right solution.

        Attachments

        1. PIG-4525-2015-04-30-1115.patch
          2 kB
          Niels Basjes

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              • Assignee:
                nielsbasjes Niels Basjes
                Reporter:
                nielsbasjes Niels Basjes
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                • Created:
                  Updated:
                  Resolved: