Anssi Kääriäinen 584e2c0337 Prevent Oracle from changing field.null to True ... Fixed #17957 -- when using Oracle and character fields, the fields were set null = True to ease the handling of empty strings. This caused problems when using multiple databases from different vendors, or when the character field happened to be also a primary key. The handling was changed so that NOT NULL is not emitted on Oracle even if field.null = False, and field.null is not touched otherwise. Thanks to bhuztez for the report, ramiro for triaging & comments, ikelly for the patch and alex for reviewing.		2012-04-29 19:25:46 +03:00
..
__init__.py
models.py	Simplified QuerySet field.null handling	2012-04-29 16:27:25 +03:00
tests.py	Prevent Oracle from changing field.null to True	2012-04-29 19:25:46 +03:00