El 20/06/16 a las 09:50, Melvin Davidson escribió:
>
>
>>but it won't let it grow too (or am I missing something).
>
> Yes, you are missing something. By partioning and {Vacuum Full only the
> table with data no longer needed}, the rest of the data remains
> available to the users
> AND space is reclaimed by the O/S, so it's the best of both worlds.
That's not entirely true. Think about a SELECT which has to scan all
child tables.
Your are also adding another layer of complexity to the system.
--
Martín Marqués http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
