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From "Stu Hood" <stu.h...@rackspace.com>
Subject Re: Iterate through entire data set
Date Thu, 08 Apr 2010 01:07:43 GMT
Please read the README in the contrib/word_count directory.

-----Original Message-----
From: "Sonny Heer" <sonnyheer@gmail.com>
Sent: Wednesday, April 7, 2010 6:33pm
To: user@cassandra.apache.org
Subject: Re: Iterate through entire data set

Jon,
I've got the word_count.jar and a Hadoop cluster.  How do you usually
run this sample?


On Wed, Apr 7, 2010 at 3:04 PM, Jonathan Ellis <jbellis@gmail.com> wrote:
> Yes
>
> On Wed, Apr 7, 2010 at 5:01 PM, Sonny Heer <sonnyheer@gmail.com> wrote:
>> These examples work on Cassandra .06 and Hadoop .20.2?
>>
>> On Wed, Apr 7, 2010 at 2:49 PM, Jonathan Ellis <jbellis@gmail.com> wrote:
>>> Look at the READMEs for contrib/word_count and contrib/pig.
>>>
>>> On Wed, Apr 7, 2010 at 4:47 PM, Sonny Heer <sonnyheer@gmail.com> wrote:
>>>> I need a way to process all of my data set.
>>>>
>>>> A way to process every keyspace, CF, row, column, and perform some
>>>> operation based on that mapped combination.
>>>>
>>>> The map bucket would collect down to column name.
>>>>
>>>> Is there a map/reduce program which shows how to go about doing this?
>>>>
>>>
>>
>



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