mirror of
https://github.com/psycopg/psycopg2.git
synced 2024-11-28 20:03:43 +03:00
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
# mogrify.py - test all possible type mogrifications
|
|
# -*- encoding: latin1 -*-
|
|
#
|
|
# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by the
|
|
# Free Software Foundation; either version 2, or (at your option) any later
|
|
# version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
|
|
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
# for more details.
|
|
|
|
## put in DSN your DSN string
|
|
|
|
DSN = 'dbname=test'
|
|
|
|
## don't modify anything below this line (except for experimenting)
|
|
|
|
import sys, psycopg
|
|
|
|
if len(sys.argv) > 1:
|
|
DSN = sys.argv[1]
|
|
|
|
print "Opening connection using dns:", DSN
|
|
|
|
conn = psycopg.connect(DSN)
|
|
print "Encoding for this connection is", conn.encoding
|
|
|
|
curs = conn.cursor()
|
|
curs.execute("SELECT %(foo)s AS foo", {'foo':'bar'})
|
|
curs.execute("SELECT %(foo)s AS foo", {'foo':None})
|
|
curs.execute("SELECT %(foo)s AS foo", {'foo':True})
|
|
curs.execute("SELECT %(foo)f AS foo", {'foo':42})
|
|
curs.execute("SELECT %(foo)s AS foo", {'foo':u'yattà!'})
|
|
curs.execute("SELECT %(foo)s AS foo", {'foo':u'bar'})
|
|
|
|
print curs.mogrify("SELECT %(foo)s AS foo", {'foo':'bar'})
|
|
print curs.mogrify("SELECT %(foo)s AS foo", {'foo':None})
|
|
print curs.mogrify("SELECT %(foo)s AS foo", {'foo':True})
|
|
print curs.mogrify("SELECT %(foo)f AS foo", {'foo':42})
|
|
print curs.mogrify("SELECT %(foo)s AS foo", {'foo':u'yattà!'})
|
|
print curs.mogrify("SELECT %(foo)s AS foo", {'foo':u'bar'})
|
|
|
|
conn.rollback()
|