APparently, from "man psql", -c can do only one thing at a time. But you could do this with 2-3 commands (or 1 if you want to wrap the 2 up in a shell script or something). Here's an example...
The text file that creates the script....
create or replace function trythis(varchar) returns varchar as $$
declare aname varchar(128);
begin
select name into aname from templates limit 1;
if not found then raise notice 'nuthin found'; end if;
aname := aname||'---'||$1;
return aname;
end;
$$ language plpgsql;
How to run it...
psql --dbname mydb -c "\i create_try.sql;"
psql --dbname mydb -c "select trythis('foo');"
psql --dbname mydb -c "drop function trythis(varchar);"
-dave
-----Original Message-----
From: pgsql-general-owner@postgresql.org [mailto:pgsql-general-owner@postgresql.org] On Behalf Of Andreas Kretschmer
Sent: Wednesday, November 21, 2007 10:50 AM
To: pgsql-general@postgresql.org
Subject: Re: [GENERAL] loading a funtion script from a file
Pau Marc Munoz Torres <paumarc@gmail.com> schrieb:
> Hi
>
> I've written a sql function in a text file, and now, i would like to upload
> into postgresql an execute, is there any command to do it? as far as I know in
> mysql exist source command, is there something similar in postgresql?
Of course. Start psql and type:
\i /path/to/your/script.sql
Regards, Andreas
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