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Posted to dev@phoenix.apache.org by "Dumindu Buddhika (JIRA)" <ji...@apache.org> on 2015/07/25 05:56:04 UTC

[jira] [Updated] (PHOENIX-2147) Implement STRING_TO_ARRAY built in function

     [ https://issues.apache.org/jira/browse/PHOENIX-2147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dumindu Buddhika updated PHOENIX-2147:
--------------------------------------
    Attachment: PHOENIX-2147_v1.patch

[~ram_krish] Here is a patch for this function. Please review it :)

> Implement STRING_TO_ARRAY built in function
> -------------------------------------------
>
>                 Key: PHOENIX-2147
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2147
>             Project: Phoenix
>          Issue Type: Sub-task
>            Reporter: Dumindu Buddhika
>            Assignee: Dumindu Buddhika
>         Attachments: PHOENIX-2147_v1.patch
>
>
> Splits string into array elements using supplied delimiter and optional null string and returns the resulting varchar array
> Example: STRING_TO_ARRAY('wx^yy^zz', '^', 'yy') → {'wx',NULL,'zz'}



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