On Wed, Nov 06, 2002 at 14:14:23 +1100,
Andrew Bartley <abartley@evolvosystems.com> wrote:
>
> I suppose the reason for the question is related to the limit on the number
> trans before there is a problem.
This is covered in the documentation. It is recommended that you vacuum
at least every billion (10^9) transactions. Problems occur after about
2 billion transactions. The documentation covers this in more detail.