Modeling Business Objects 

Use

You model business objects so that the resulting attributes and data types can then generate other tables, define table relations, and implement basic methods for reading, writing, updating, deleting, and querying data.

Prerequisites

You have opened the Composite Application perspective in SAP NetWeaver Developer Studio.

Procedure

 

       1.      Create a business object node.

More information: Creating Business Objects

       2.      Model business object attributes.

You can create new attributes, subattributes or relations to other services. You can also delete attributes or attribute properties after creating them.

More information: Modeling Business Object Attributes

       3.      Model business object operations.

More information: Modeling Service Operations

       4.      Define access rights.

More information: Protecting Access to Business Object Operations

       5.      Define persistency type.

More information: Defining Business Object Persistency

       6.      Define associations.

More information: Defining Business Object Associations

       7.      Expose the business object as an external service.

More information: Exposing Application Services or Business Objects as Web Service

       8.      Optional: Set up locking and unlocking of business objects during data load.

More information: Locking Business Objects