Pig
  1. Pig
  2. PIG-885

New UDFs for piggybank (Bin, Decode, LookupInFiles, RegexExtract, RegexMatch, HashFVN, DiffDate)

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 0.3.0
    • Fix Version/s: 0.4.0
    • Component/s: None
    • Labels:
      None

      Description

      Bunch of UDFs:
      1. Bin – Converts a continuous value into discrete values
      2. Decode – Converts a given attribute or expression into another string value, based on the value of the source attribute
      3. LookupInFiles – Check for the existence of an expression in a serial of text files
      4. RegexExtract and RegexMatch – Similar to perl regexes
      5. HashFNV – An implementation of FNV hash
      6. DiffDate – Caculate the number of days in between

      1. PIG-885.patch
        36 kB
        Daniel Dai
      2. PIG-885-2.patch
        36 kB
        Daniel Dai
      3. PIG-885-3.patch
        47 kB
        Daniel Dai
      4. PIG-885-4.patch
        42 kB
        Daniel Dai
      5. PIG-885-5.patch
        44 kB
        Daniel Dai
      6. PIG-885-6.patch
        45 kB
        Daniel Dai
      7. PIG-885-7.patch
        46 kB
        Daniel Dai
      8. PIG-885-8.patch
        50 kB
        Daniel Dai

        Activity

        No work has yet been logged on this issue.

          People

          • Assignee:
            Daniel Dai
            Reporter:
            Daniel Dai
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development