Error on processing placeholders with negative integer
Reported by Psycopg website | May 29th, 2011 @ 10:44 PM
Submitted by: nk.0@ya.ru (Konstantin Nikitin)
Here is my error log
import psycopg2 connection = psycopg2.connect("user=konstantin dbname=konstantin") cursor = connection.cursor() cursor.execute("select 1-%s from table", (2, )) cursor.fetchall() [(-1,), (-1,), (-1,), (-1,), (-1,), (-1,), (-1,), (-1,)] cursor.execute("select 1-%s from table", (-1, )) cursor.fetchall() [(1,)] cursor.execute("select 1 - %s from table", (-1, )) cursor.fetchall() [(2,), (2,), (2,), (2,), (2,), (2,), (2,), (2,)]
Comments and changes to this ticket
-
xni May 30th, 2011 @ 10:20 PM
This issue is fixed in 2.4.2
https://github.com/dvarrazzo/psycopg/commit/281427f450d6e9755d4c3cb...
-
Daniele Varrazzo June 3rd, 2011 @ 10:25 AM
- State changed from “new” to “resolved”
Please Sign in or create a free account to add a new ticket.
With your very own profile, you can contribute to projects, track your activity, watch tickets, receive and update tickets through your email and much more.
Create new ticket
Create your profile
Help contribute to this project by taking a few moments to create your personal profile. Create your profile »
Psycopg is the most used PostgreSQL adapter for the Python programming language. At the core it fully implements the Python DB API 2.0 specifications. Several extensions allow access to many of the features offered by PostgreSQL.
Daniele Varrazzo