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From "Edward J. Yoon" <edwardy...@apache.org>
Subject Re: Integer key range scan
Date Tue, 16 Dec 2008 17:25:11 GMT
Like this? 0000000035 ~ 0000000235

On Wed, Dec 17, 2008 at 2:21 AM, Jean-Daniel Cryans <jdcryans@apache.org> wrote:
> You can left pad with zeroes then use the scanning facility for faster
> retrieval.
>
> J-D
>
> On Tue, Dec 16, 2008 at 12:18 PM, Edward J. Yoon <edwardyoon@apache.org>wrote:
>
>> I would use integer key and extract data from range scans. But, hbase
>> row/column is alphabetically sorted.
>>
>> So, I wrote like below:
>>
>> for (int i = 35; i <= 235; i++) {
>>  table.getRow(i, columns[]);
>> }
>>
>> It seems, causes too many requests over hbase.
>> Any suggestion?
>>
>> --
>> Best Regards, Edward J. Yoon @ NHN, corp.
>> edwardyoon@apache.org
>> http://blog.udanax.org
>>
>



-- 
Best Regards, Edward J. Yoon @ NHN, corp.
edwardyoon@apache.org
http://blog.udanax.org

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