NullableAttribute Properties

Applies to persistent class’ fields or properties. Specifies if a nullable column should be created when updating the database schema for the target property/field.

Name	Description
IsNullable	Specifies if a nullable column should be created when updating the database schema for the persistent class member described by the current NullableAttribute object.
TypeId	When implemented in a derived class, gets a unique identifier for this Attribute. Inherited from Attribute.