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#40 ✓resolved
Marti Raudsepp

[PATCH] Add negative infinity support for Python->pg conversion

Reported by Marti Raudsepp | February 10th, 2011 @ 05:19 PM

Currently Pyscopg does not properly convert Python float negative infinity to PostgreSQL:

  >>> c.mogrify('SELECT %s', [float('-inf')])
  "SELECT 'Infinity'::float"

This patch fixes the issue and converts it into '-Infinity'. I really hope this makes it into the next release.

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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.

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