Robert Haas <robertmhaas@gmail.com> wrote:
> Anyone who actually wants this in their environment can
> add the overloaded function in their environment with a one-line SQL
> function: pg_sleep(interval) as proposed here is just
> pg_sleep(extract(epoch from now() + $1) - extract(epoch from now())).
You're making it sound way harder than it is. Why not just:
create function my_sleep(delay interval)
returns void language sql
as 'select pg_sleep(extract(epoch from $1))';
... or, of course, named to match the existing function.
--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company