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  1. Hive
  2. HIVE-2312

Make CLI variables available to UDFs

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: CLI, Clients, UDF
    • Labels:
      None

      Description

      Straightforward use case: My UDFs should be able to condition on whether hive.mapred.mode=strict or nonstrict.

      But these things could also be useful for certain optimizations. For example, a UDAF knowing that there is only one reduce phase could avoid a lot of pushing data around unnecessarily.

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              • Assignee:
                Unassigned
                Reporter:
                akramer Adam Kramer
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                Dates

                • Created:
                  Updated: