The Data Model describes how storage information is recorded and mapped onto a database structure. Through a Table Relationships Diagram you can specify the physical implementation of Classes. The Table Relationships Diagram supports a relational database structure and you can specify Tables, Columns, Indexes and Relationships for the Classes that you have modeled.

For information about Data Modeling in Modeler, see Data modeling overview.

You can view the Data Model part of a model through the Data Model folder in the Relationships pane.

The following sections provide information about the item and diagram types that are used in the Data Model. For more information about a diagram or item, click it.