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  1. Hive
  2. HIVE-95

improve cli error messages by lowering backtracking to 1

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.3.0
    • Query Processor
    • None
    • Reviewed

    Description

      Stop antlr from backtracking so much should (and does) improve error messages since antlr will report the error closer to where it happened.

      Attachments

        1. HIVE-95.txt
          1 kB
          Pete Wyckoff

        Issue Links

          is depended upon by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-372 Nested UDFs cause _very_ high memory usage when processing query

          • Major - Major loss of function.
          • Closed

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              wyckoff Pete Wyckoff
              wyckoff Pete Wyckoff
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              Dates

                Created:
                Updated:
                Resolved: