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https://issues.apache.org/jira/browse/HIVE-649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lars Francke updated HIVE-649:
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Attachment: HIVE-649.2.patch
I've taken the liberty to work on this a bit but I'm not too confident.
* I'm returning a TIMESTAMP instead of a String
* I'm assigning NOW in the constructor
** UDF instances will still be started at different times so now() won't be
consistent. I'm not sure if I could get a better timestamp of when the job
started using a GenericUDF
> [UDF] now() for getting current time
> ------------------------------------
>
> Key: HIVE-649
> URL: https://issues.apache.org/jira/browse/HIVE-649
> Project: Hive
> Issue Type: New Feature
> Components: UDF
> Reporter: Min Zhou
> Attachments: HIVE-649.2.patch, HIVE-649.patch
>
>
> http://dev.mysql.com/doc/refman/5.1/en/date-and-time-functions.html#function_now
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