Anssi Kääriäinen 09fcb70c80 Fixed empty strings + to_field regression on Oracle ...

Querying the reverse side of nullable to_field relation, where both
sides can contain null values resulted in incorrect results. The reason
was not detecting '' as NULL.

Refs #17541

2013-02-23 00:05:31 +02:00

..

__init__.py

Fixed #1578 -- fixed a corner-case where we still wanting core=True attributes

2006-07-04 10:48:07 +00:00

models.py

Fixed #17541 -- Fixed non-saved/nullable fk querying

2013-01-08 21:02:38 +02:00

tests.py

Fixed empty strings + to_field regression on Oracle

2013-02-23 00:05:31 +02:00