On Sat, Jun 23, 2007 at 05:58:51PM +0200, cluster wrote:
> >In any case, I think the answer to your original question is that the
> >fan-out can be up to several hundred per level, but it's not fixed.
>
> OK, its beginning to make sense. So the fan-out is given by the key size
> and each child node is stored in its own page. Is that correct?
I beleive so, yes. Each branch is a page that points to many either
branches or leaves. A leaf is also a page which can contain many keys,
which reference tuples in the actual table.
Have a nice day,
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.
