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  1. Pig
  2. PIG-3664

Piggy Bank XPath UDF can't be called

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.12.0
    • Fix Version/s: 0.13.0
    • Component/s: None
    • Labels:
      None
    • Patch Info:
      Patch Available
    • Hadoop Flags:
      Reviewed

      Description

      When I try to call XPath UDF to process a very simple XML with Pig 0.12 I get the problem:
      2014-01-13 16:14:19,530 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1045:
      <line 3, column 25> Could not infer the matching function for org.apache.pig.piggybank.evaluation.xml.XPath as multiple or none of them fit. Please use an explicit cast. I guess the XPath UDF overrides the getArgToFuncMapping() in an incorrect way. A fixed is attached.

        Attachments

        1. PIG-3664.patch
          0.8 kB
          Nezih Yigitbasi
        2. PIG-3664.1.patch
          2 kB
          Nezih Yigitbasi

          Activity

            People

            • Assignee:
              nezihyigitbasi Nezih Yigitbasi
              Reporter:
              nezihyigitbasi Nezih Yigitbasi
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              Dates

              • Created:
                Updated:
                Resolved: