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Posted to dev@hive.apache.org by "Alexander Pivovarov (JIRA)" <ji...@apache.org> on 2015/02/03 06:53:34 UTC

[jira] [Updated] (HIVE-9556) create UDF to measure string similarity using Levenshtein Distance algo

     [ https://issues.apache.org/jira/browse/HIVE-9556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexander Pivovarov updated HIVE-9556:
--------------------------------------
    Summary: create UDF to measure string similarity using Levenshtein Distance algo  (was: create Levenshtein Distance UDF)

> create UDF to measure string similarity using Levenshtein Distance algo
> -----------------------------------------------------------------------
>
>                 Key: HIVE-9556
>                 URL: https://issues.apache.org/jira/browse/HIVE-9556
>             Project: Hive
>          Issue Type: Improvement
>          Components: UDF
>            Reporter: Alexander Pivovarov
>            Assignee: Alexander Pivovarov
>
> algorithm description http://en.wikipedia.org/wiki/Levenshtein_distance



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