On Fri, 15 Jan 2010 07:35:17 +0100,
Guillaume Lelarge wrote:
[...]
> Primary keys are constraints. They are enforced with an index, but
> actually they are constraints. So we put them on the constraints
> nodes.
> There is the same behaviour for unique constraints.
Thanks. Would there be any
Hi,
I have some views and queries that take a bit too long to return, so
perhaps some judicious indexes might help, but I don't know much about
how to use them. The PostgreSQL manual has a good section on indexes,
but I can't find guidance on (unless I missed something):
o How to decide what col
