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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2015/06/10 05:25:02 UTC

[jira] [Updated] (SPARK-8270) string function: levenshtein

     [ https://issues.apache.org/jira/browse/SPARK-8270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Reynold Xin updated SPARK-8270:
-------------------------------
    Assignee: Cheng Hao

> string function: levenshtein
> ----------------------------
>
>                 Key: SPARK-8270
>                 URL: https://issues.apache.org/jira/browse/SPARK-8270
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>            Reporter: Reynold Xin
>            Assignee: Cheng Hao
>
> levenshtein(string A, string B): int
> Returns the Levenshtein distance between two strings (as of Hive 1.2.0). For example, levenshtein('kitten', 'sitting') results in 3.



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