app/django/db/backends/postgresql/version.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Sun, 16 Nov 2008 15:26:40 +0000
changeset 485 2865922ea06a
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Change id to account in base.html template (without this change we couldn't signout using top right links and also couldn't display currently logged in account information on the left side of links). This patch is related to commit in revision r1022. http://code.google.com/p/soc/source/detail?r=1022 Patch by: Pawel Solyga
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"""
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Extracts the version of the PostgreSQL server.
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"""
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import re
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VERSION_RE = re.compile(r'PostgreSQL (\d+)\.(\d+)\.')
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def get_version(cursor):
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    """
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    Returns a tuple representing the major and minor version number of the
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    server. For example, (7, 4) or (8, 3).
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    """
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    cursor.execute("SELECT version()")
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    version = cursor.fetchone()[0]
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    major, minor = VERSION_RE.search(version).groups()
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    return int(major), int(minor)
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