Re: [SPAM] OS cache management

Yeah, thanks. We have it in count.

On Wed, Sep 6, 2017 at 9:45 PM, Moreno Andreo <moreno(dot)andreo(at)evolu-s(dot)it>
wrote:

> Il 06/09/2017 10:12, Soni M ha scritto:
>
>>
>>
>> Let's say I have 10 year data, and commonly used data only the last 1
>> year. This data is quite big, so each table and index file is divided into
>> several file in PGDATA/base
>>
>> May not be relevant to what you asked, but if you want to keep last yeat
> data in a "small and fast" dataset separated (physically separated!) by old
> data (that's still available, but response times may vary), IMHO you should
> consider partitioning...
> https://www.postgresql.org/docs/current/static/ddl-partitioning.html
>
> HTH,
> Moreno.-
>
>
>
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--
Regards,

Soni Maula Harriz