On 7/19/05, Tom Lane <[email protected]> wrote:
> Christopher Petrilli <[email protected]> writes:
> >> Are you sure the backend is reading directly from the file, and not
> >> through psql? (\copy, or COPY FROM STDIN, would go through psql.)
>
> > The exact command is:
> > COPY test (columnlist...) FROM '/tmp/loadfile';
>
> I tried to replicate this by putting a ton of COPY commands like that
> into a file and doing "psql -f file ...". I don't see more than about
> 0.3% CPU going to psql. So there's something funny about your test
> conditions. How *exactly* are you invoking psql?
It is a subprocess of a Python process, driven using a pexpect
interchange. I send the COPY command, then wait for the '=#' to come
back.
Chris
--
| Christopher Petrilli
| [email protected]
