ALTER TABLE with Tablespace?

On Sat, 19 Jun 2004, Tatsuo Ishii wrote:

It seems ALTER TABLE does not support table space. I think this is
neccessary because:

1) if a data disk if full, users need to move table to another table
spaces.

2) if performance hits, users could move the table which is likely a
bottle neck to another table space.

I know that pg_dump+pg_restore will do the trick, but I think
tablespace can handle this better.

I'm going to try and find some time to do this over the next few days. I
figure it will mostly look like cluster() so shouldn't be too time
consuming. I agree that it would be very useful, particularly for those
upgrading to 7.5 and wanting to make use of tablespaces.

Thanks,

Gavin