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  1. Hive
  2. HIVE-411

Interaction of AS clause (from a TRANSFORM-USING-AS) with non-column formatted output

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    • New Feature
    • Status: Open
    • Major
    • Resolution: Unresolved
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    Description

      If I'm producing output from a streaming reducer that isn't intended to be columnar, what's the appropriate AS clause ?

      Leaving out the AS clause causes the addition of a tab plus NULL to each output line; if there are any rows with tabs in them, the stuff after the <tab> replaces the NULL. If I say 'AS dummy', then any part of an output line that follows a <tab> is thrown away.

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          is blocked by

          New Feature - A new feature of the product, which has yet to be developed. HIVE-637 Add a simple way to create a blob table

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. HIVE-669 SELECT TRANSFORM / MAP / REDUCE to support optional ROW FORMAT

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              indigoviolet Venky Iyer
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                Updated: