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From Jarek Jarcec Cecho <jar...@apache.org>
Subject Re: sqoop merge on primary key with multiple columns
Date Mon, 09 Sep 2013 22:05:16 GMT
Hi Wayne,
please do not spam multiple lists with the same question.

Sqoop currently do not support composite primary keys, so merge won't work correctly in this
case.

Jarcec

On Mon, Sep 09, 2013 at 02:56:37PM -0500, Zhu Wayne wrote:
> Could sqoop merge on a primary key having multiple columns?
> ALTER TABLE "MYSCHEMA"."CATENTDESC"
> 
>         ADD PRIMARY KEY
> 
>                 ("CATENTRY_ID",
> 
>                  "LANGUAGE_ID");

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