app/django/db/backends/postgresql/version.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Mon, 30 Mar 2009 22:16:55 +0000
changeset 2035 5b663ac5bb14
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Add listing of ineligible Student Proposals to "View all Students Proposals" view. Now mentors and org admin can see what application has been marked as ineligible or withdrawn by student. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

"""
Extracts the version of the PostgreSQL server.
"""

import re

VERSION_RE = re.compile(r'PostgreSQL (\d+)\.(\d+)\.')

def get_version(cursor):
    """
    Returns a tuple representing the major and minor version number of the
    server. For example, (7, 4) or (8, 3).
    """
    cursor.execute("SELECT version()")
    version = cursor.fetchone()[0]
    major, minor = VERSION_RE.search(version).groups()
    return int(major), int(minor)