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From Bo Shi <b...@visiblemeasures.com>
Subject Re: Does HDFS provide a way to append A file to B ?
Date Tue, 17 Mar 2009 23:42:46 GMT
what about an identity mapper taking A and B as inputs?  this will
likely mix rows of A and B together though...

On Tue, Mar 17, 2009 at 7:35 PM, Steve Gao <steve.gao@yahoo.com> wrote:
> BTW, I am using hadoop 0.17.0 and jdk 1.6
>
> --- On Tue, 3/17/09, Steve Gao <steve.gao@yahoo.com> wrote:
> From: Steve Gao <steve.gao@yahoo.com>
> Subject: Does HDFS provide a way to append A file to B ?
> To: core-user@hadoop.apache.org
> Date: Tuesday, March 17, 2009, 7:22 PM
>
> I need to append file A to file B in HDFS without downloading/uploading them to
> local disk. Is there a way?
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