Re: Fixed width rows faster? - Mailing list pgsql-performance

On Sat, 2004-03-06 at 20:16, Mike Nolan wrote:
> > Actually, I don't. Good reason to have a check constraint on it though
> > (hint, check constraints can be changed while column types cannot be, at
> > this moment).
>
> Is there a way to copy a table INCLUDING the check constraints?  If not,
> then that information is lost, unlike varchar(n).

No, not constraints.