John DeSoi <[EMAIL PROTECTED]> writes:
> On Aug 10, 2004, at 10:57 AM, Bruce Momjian wrote:
>
> > I can't think of one, no. I think you will have to use one of the
> > server-side languages and call a sleep in there.
>
> This is no good in the real world since it pounds the CPU, but it worked well
> enough for my testing purposes.
You went the long way around. I think what he meant was something as simple
as:
bash-2.05b$ /usr/lib/postgresql/bin/createlang -U postgres plperlu test
bash-2.05b$ psql -d test -U postgres
Welcome to psql 7.4.2, the PostgreSQL interactive terminal.
Type: \copyright for distribution terms
\h for help with SQL commands
\? for help on internal slash commands
\g or terminate with semicolon to execute query
\q to quit
test=# create or replace function sleep(integer) returns integer as 'return
sleep(shift)' language plperlu;
CREATE FUNCTION
test=# \timing
Timing is on.
test=# select sleep(10) ;
sleep
-------
10
(1 row)
Time: 10002.493 ms
--
greg
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