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From Shahab Yunus <shahab.yu...@gmail.com>
Subject Re: Deleting data using timestamp
Date Wed, 09 Oct 2013 18:56:17 GMT
Ahh, yes, 'compaction'. I blanked out while mentioning repair and cleanup.
That is in fact what needs to be done first and what I meant. Thanks
Robert.

Regards,
Shahab


On Wed, Oct 9, 2013 at 1:50 PM, Robert Coli <rcoli@eventbrite.com> wrote:

> On Wed, Oct 9, 2013 at 7:35 AM, Ravikumar Govindarajan <
> ravikumar.govindarajan@gmail.com> wrote:
>
>> What is the quick way to delete old-data and at the same time make sure
>> read [doesn't] churn through all deleted columns?
>>
>
> Use a database that isn't log structured?
>
> But seriously, in 2.0 there's this :
>
> https://issues.apache.org/jira/browse/CASSANDRA-5514
>
> Which allows for timestamp hints at query time.
>
> And...
>
> https://issues.apache.org/jira/browse/CASSANDRA-5228
>
> Which does compaction expiration of entire SSTables based on TTL.
>
> =Rob
>
>

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