Yeah, thanks. We have it in count. On Wed, Sep 6, 2017 at 9:45 PM, Moreno Andreo <moreno.and...@evolu-s.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.- > > > > -- > Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-performance > -- Regards, Soni Maula Harriz
