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From Ying Zheng <yzh...@hortonworks.com>
Subject Re: Hive table partition and process feed
Date Tue, 16 Feb 2016 23:53:42 GMT
Margus: The current implementation doesn¹t support ³current date². It
needs to be relative to nominal time (e.g. data_feed in your example).


On 2/14/16, 11:39 PM, "Margus Roo" <margus@roo.ee> wrote:

>Maybe it is a dumb question but in case I have table with partition in
>example date_feed and flume puts data in to the right directories.
>Now I have feed_1 hive table (partition=date_feed) -> process -> feed_2
>hive table.
>First I'd like that process creates partition like: ALTER TABLE
>tablename ADD PARTITION (date_feed="current date") LOCATION (right
>location in HDFS)
>Is is possible? I am a little confused. Does process starts if there is
>no partition exists is hive table already?
>Margus (margusja) Roo
>skype: margusja
>+372 51 48 780

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