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From raviprasa...@polarisFT.com
Subject RE: HBase table - distinct values
Date Wed, 10 Oct 2012 14:21:33 GMT
Hi,
  Hbase table name  :- emp
  Column family :- cf 
    Under the column family cf  we will be having the field name  deptno


Regards
Raviprasad. T
Mobile :-  91- 9894769541


-----Anoop Sam John <anoopsj@huawei.com> wrote: ----- 
To: "user@hbase.apache.org" <user@hbase.apache.org>, "hbase-user@hadoop.apache.org"
<hbase-user@hadoop.apache.org>
From: Anoop Sam John <anoopsj@huawei.com>
Date: 10/10/2012 06:18PM
Subject: RE: HBase table - distinct values

Hi
Your schema? 'deptno'  is a cf:qualifier?

-Anoop-
________________________________________
From: raviprasad.t@polarisFT.com [raviprasad.t@polarisFT.com]
Sent: Wednesday, October 10, 2012 4:29 PM
To: user@hbase.apache.org; hbase-user@hadoop.apache.org
Subject: HBase table - distinct values

Hi all,
  Is it possible to select distinct value from Hbase table.

Example :-
   what is the equivalant code for the below Oracle code  in Hbase  ?

  Select count (distinct deptno) from emp ;

Regards
Raviprasad. T


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