Il 07/08/14 17:29, Bruce Momjian ha scritto: > I am a little worried that many users will not realize this until they > try it and are disappointed, e.g. "Why is PG writing to my static data > so often?" --- then we get beaten up about our hint bits and freezing > behavior. :-( > > I am just trying to set realistic expectations. >
Our experience is that for big databases (size over about 50GB) the file-level approach is often enough to halve the size of the backup. Users which run Postgres as Data Warehouse surely will benefit from it, so we could present it as a DWH oriented feature. Regards, Marco -- Marco Nenciarini - 2ndQuadrant Italy PostgreSQL Training, Services and Support marco.nenciar...@2ndquadrant.it | www.2ndQuadrant.it
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