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From "Kostiantyn Kudriavtsev (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-6094) add UDF array_rcontains for ARRAY<String>
Date Sat, 15 Feb 2014 17:10:20 GMT

     [ https://issues.apache.org/jira/browse/HIVE-6094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kostiantyn Kudriavtsev reassigned HIVE-6094:
--------------------------------------------

    Assignee: Kostiantyn Kudriavtsev

> add UDF array_rcontains for ARRAY<String>
> -----------------------------------------
>
>                 Key: HIVE-6094
>                 URL: https://issues.apache.org/jira/browse/HIVE-6094
>             Project: Hive
>          Issue Type: New Feature
>          Components: UDF
>            Reporter: Kostiantyn Kudriavtsev
>            Assignee: Kostiantyn Kudriavtsev
>            Priority: Minor
>
> Add new UDF array_rcontains for Array<String> to check if array contains string
by regexp
> For example, we have array of strings in the column FRIENDS, then we can check for if
particular person has .+Smith in friends:
> array_rcontains(FRIENDS, '.+Smith')
>    



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