JoinColumnAttribute Class

Specifies the database column used as a foreign key for a many-to-one association.

Remarks

Always use JoinColumn together with the Association attribute on the same member. The column defined here is created as a foreign key referencing the primary key (or another unique column) of the associated entity's table. When the associated entity has a composite identifier, specify one JoinColumn for each column in the primary key.

Syntax

Unit: Aurelius.Mapping.Attributes

JoinColumnAttribute = class(AbstractColumnAttribute);

Constructors

Name	Description
Create	Creates a `JoinColumnAttribute` specifying the foreign key column name, property flags, and the referenced column.

Methods

Name	Description
Clone	Returns a deep copy of this attribute instance.

Properties