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Posted to user@hbase.apache.org by ROL <dm...@rol.ru> on 2008/09/24 11:51:03 UTC

Identical rows with different timestamps

Hi list!

Can i do this for example?:

table1:

ROW     COLUMN    TIMESTAMP    VALUE

'row'    'url:1'     t1          'val1'
'row'    'url:1'     t2          'val1'
'row'    'url:1'     t3          'val1'


mailto:dmkd@rol.ru


Re: Identical rows with different timestamps

Posted by stack <st...@duboce.net>.
Be careful though; if you insert in a non-chronological order and you're 
doing deletes, you could get unexpected results: See 
https://issues.apache.org/jira/browse/HBASE-29 if you want to learn more.
St.Ack


Jim Kellerman wrote:
> yes
>
> ---
> Jim Kellerman, Powerset (Live Search, Microsoft Corporation)
>
>
>   
>> -----Original Message-----
>> From: ROL [mailto:dmkd@rol.ru]
>> Sent: Wednesday, September 24, 2008 2:51 AM
>> To: hbase-user@hadoop.apache.org
>> Subject: Identical rows with different timestamps
>>
>> Hi list!
>>
>> Can i do this for example?:
>>
>> table1:
>>
>> ROW     COLUMN    TIMESTAMP    VALUE
>>
>> 'row'    'url:1'     t1          'val1'
>> 'row'    'url:1'     t2          'val1'
>> 'row'    'url:1'     t3          'val1'
>>
>>
>> mailto:dmkd@rol.ru
>>
>>     
>
>   


RE: Identical rows with different timestamps

Posted by Jim Kellerman <Ji...@microsoft.com>.
yes

---
Jim Kellerman, Powerset (Live Search, Microsoft Corporation)


> -----Original Message-----
> From: ROL [mailto:dmkd@rol.ru]
> Sent: Wednesday, September 24, 2008 2:51 AM
> To: hbase-user@hadoop.apache.org
> Subject: Identical rows with different timestamps
>
> Hi list!
>
> Can i do this for example?:
>
> table1:
>
> ROW     COLUMN    TIMESTAMP    VALUE
>
> 'row'    'url:1'     t1          'val1'
> 'row'    'url:1'     t2          'val1'
> 'row'    'url:1'     t3          'val1'
>
>
> mailto:dmkd@rol.ru
>