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https://issues.apache.org/jira/browse/TAJO-185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13774243#comment-13774243
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Jinho Kim commented on TAJO-185:
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+1
Looks great for me. I've verified 'mvn clean install'.
> Implement split_part function
> -----------------------------
>
> Key: TAJO-185
> URL: https://issues.apache.org/jira/browse/TAJO-185
> Project: Tajo
> Issue Type: New Feature
> Components: function/udf
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Fix For: 0.2-incubating
>
> Attachments: TAJO-185_2.patch, TAJO-185.patch
>
>
> A function to split a string into multiple string parts is widely used in
> various applications. We need this function.
> The function definition is as follows:
> {noformat}
> split_part(string text, delimiter text, field int)
> {noformat}
> This function definition follows postgresql's one.
> http://www.postgresql.org/docs/9.1/static/functions-string.html
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