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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: How to delete bulk data from cassandra 0.6.3
Date Fri, 04 Feb 2011 17:36:19 GMT
In that case, you should shut down the server before removing data files.

On Fri, Feb 4, 2011 at 9:01 AM,  <roshandawrani@gmail.com> wrote:
> I thought truncate() was not available before 0.7 (in 0.6.3)....was it?
>
> ---------------------------------------------------
> Sent from BlackBerry
>
> -----Original Message-----
> From: Jonathan Ellis <jbellis@gmail.com>
> Date: Fri, 4 Feb 2011 08:58:35
> To: user<user@cassandra.apache.org>
> Reply-To: user@cassandra.apache.org
> Subject: Re: How to delete bulk data from cassandra 0.6.3
>
> You should use truncate instead. (Then remove the snapshot truncate creates.)
>
> On Fri, Feb 4, 2011 at 2:05 AM, Ali Ahsan <ali.ahsan@panasiangroup.com> wrote:
>> Hi All
>>
>> Is there any way i can delete column families data (not removing column
>> families ) from Cassandra without effecting ring integrity.What if  i delete
>> some column families data in linux with rm command  ?
>>
>> --
>> S.Ali Ahsan
>>
>> Senior System Engineer
>>
>> e-Business (Pvt) Ltd
>>
>> 49-C Jail Road, Lahore, P.O. Box 676
>> Lahore 54000, Pakistan
>>
>> Tel: +92 (0)42 3758 7140 Ext. 128
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>> Mobile: +92 (0)345 831 8769
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>> Fax: +92 (0)42 3758 0027
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>> Email: ali.ahsan@panasiangroup.com
>>
>>
>>
>> www.ebusiness-pg.com
>>
>> www.panasiangroup.com
>>
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>
>
>
> --
> Jonathan Ellis
> Project Chair, Apache Cassandra
> co-founder of DataStax, the source for professional Cassandra support
> http://www.datastax.com
>



-- 
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of DataStax, the source for professional Cassandra support
http://www.datastax.com

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