On Thu, Oct 21, 2021 at 4:19 PM Joe Conway <mail@joeconway.com> wrote:
> That is a grossly overstated position. When I have looked, it is often
> not that terribly far off. And for many use cases that I have heard of
> at least, quite adequate.
I don't think it's grossly overstated. If you need an approximation it
may be good enough, but I don't think it will often be exactly correct
- probably only if the table is small and rarely modified.
--
Robert Haas
EDB: http://www.enterprisedb.com
