Application business rules are centrally defined in the LANSA repository as validation rules either in the field or the table definition. Centralized field validations remove the need for developers to code the same validation into each program that uses the table. A rule is checked when a database table operation (such as an insert, update or delete) is performed.
To achieve these objectives, you will complete the following:
Before you Begin
In order to complete this exercise, you must have completed the previous exercises.