"damacy" <[EMAIL PROTECTED]> wrote:
>hi, there. i have this question which might sound quite stupid to some
>people, but here we go anyway.
>
>i have written a python program which interacts with a postgresql
>database. what it does is simply drops an existing database called
>'mytempdb'.
>
>the code looks like below;
>
>link = subprocess.Popen(command, stdin = subprocess.PIPE, stdout =
>subprocess.PIPE, shell = True)
>link.communicate(password)
>link.wait()
>
>where command looks like "psql -h 127.0.0.1 -U postgres -W -f filename"
>and
>filename is the name of the file which contains a single SQL command
>which is "drop database mytempdb".
hiaips is right. The right way to do this is to use a Postgres module.
psycopg is my favorite, but there are several alternatives.
import psycopg
db = psycopg.connect(
"dbname=template1 user=postgres password=%s" % password )
c = db.cursor()
c.execute( "drop database mytempdb;" )
--
- Tim Roberts, [EMAIL PROTECTED]
Providenza & Boekelheide, Inc.
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