On Wed, 25 Sep 2002, Waruna Geekiyanage wrote:
> I have a select query with 2 sub selects.
> When I run that query CPU usage goes to 98% for postgres.
> Does sub selects eat more resources and slower the queries?
> Is there any alternatives to sub selects?
It depends on what you're doing. The query and table schema
would be useful.
