Foreign Key Columns and FK Type Columns should allowNull in ndodiff.xml
| Number: | 1992 |
| Tracker: | Fehler |
| Author: | Mirko Matytschak |
| Version: | NDO 4.0 |
| Assigned to: | Mirko Matytschak |
| Status: | Neu |
Currently these columns don't define a default value or NULL. Thus they can't be added to an existing table.