Key Object
Represents a primary, foreign, or unique key field from a database table.
Remarks
The following code creates a new Key:
Dim obj As New Key
With the properties and collections of a Key object, you can:
- Identify the key with the Name property.
- Determine whether the key is primary, foreign, or unique with the Type property.
- Access the database columns of the key with the Columns collection.
- Specify the name of the related table with the RelatedTable property.
- Determine the action performed on deletion or update of a primary key with the DeleteRule and UpdateRule properties.