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  1. Hive
  2. HIVE-4053

Add support for phonetic algorithms in Hive

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Details

    • New Feature
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 0.10.0
    • 0.10.0
    • UDF
    • Implementation of the phonetic algorithm - Refined Soundex
    • Hive, UDF, Phonetic

    Description

      Following phonetic algorithms should be considered, which are very useful in search:
      Soundex: http://en.wikipedia.org/wiki/Soundex
      Refined Soundex: Refer to the comment on 22/Feb/13 23:51
      Daitch–Mokotoff Soundex: http://en.wikipedia.org/wiki/Daitch%E2%80%93Mokotoff_Soundex
      Metaphone and Double Metaphone: http://en.wikipedia.org/wiki/Metaphone
      New York State Identification and Intelligence System (NYSIIS): http://en.wikipedia.org/wiki/New_York_State_Identification_and_Intelligence_System
      Caverphone: http://en.wikipedia.org/wiki/Caverphone

      Attachments

        1. FunctionRegistry.java
          53 kB
          Krishna
        2. GenericUDFRefinedSoundex.java
          5 kB
          Krishna
        3. HIVE-4053.1.patch.txt
          9 kB
          Krishna

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              Unassigned Unassigned
              research800 Krishna
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              Dates

                Created:
                Updated: