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  1. Hive
  2. HIVE-2321

Jobs fail due to issues in regexp() based UDFs

    Details

    • Type: Bug
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 0.8.0
    • Fix Version/s: None
    • Component/s: UDF
    • Labels:
      None

      Description

      regexp_extract() fails when its not possible to extract the string. Its better to return NULL/empty string than to fail.

      Will also peek into similar UDFs if possible and fix/at-least enhance tests.

        Attachments

        1. RegexpExtractBug.patch
          0.8 kB
          Thiruvel Thirumoolan

          Activity

            People

            • Assignee:
              thiruvel Thiruvel Thirumoolan
              Reporter:
              thiruvel Thiruvel Thirumoolan
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              Dates

              • Created:
                Updated: