On Tue, May 26, 2015 at 3:19 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Ravi Krishna <sravikrishna3@gmail.com> writes:
>> Is this being addressed in future versions, like allowing a new
>> storage path to existing tablespace.
>
> As far as PG is concerned, a tablespace is just a directory. Space
> provisioning should be addressed at the level of the filesystem.
I guess one easy way for large tables is to break it up to small
tables via inheritance and each table assigned to a different
tablespace.