django1/django/db
Anssi Kääriäinen 59a655988e Fixed #13844 -- Avoid converting unknown db values to float
This patch removes an unconditional float(value) conversion from db
backend default convert_values() method. This can cause problems when
aggregating over character fields for example. In addition, Oracle
and SQLite already return the bare value from their convert_values().

In the long term the converting should be done by fields, and the
fields should then call database backend specific converters when
needed. The current setup is inflexible for 3rd party fields.

Thanks to Merlijn van Deen for the original patch.
2012-08-12 21:52:52 +03:00
..
backends Fixed #13844 -- Avoid converting unknown db values to float 2012-08-12 21:52:52 +03:00
models [py3] Made __repr__ return str with Python 3 2012-08-12 20:45:39 +02:00
__init__.py Fixed #17258 -- Moved `threading.local` from `DatabaseWrapper` to the `django.db.connections` dictionary. This allows connections to be explicitly shared between multiple threads and is particularly useful for enabling the sharing of in-memory SQLite connections. Many thanks to Anssi Kääriäinen for the excellent suggestions and feedback, and to Alex Gaynor for the reviews. Refs #2879. 2011-12-16 13:40:19 +00:00
transaction.py Removed with_statement imports, useless in Python >= 2.6. Refs #17965. Thanks jonash for the patch. 2012-03-30 08:02:08 +00:00
utils.py [py3] Replaced basestring by six.string_types. 2012-07-22 09:29:54 +02:00