In this exercise you will create a referential integrity method by running the BTEDDUR (Import Method From Referential Integrity) job.
After class assignments have been established, the BTEDDUR job is used to create a complex method with referential integrity that supports multiple-level relationships between data stores.
You can also use the New Method Wizard to create a simple method with referential integrity, but the wizard is limited in that it only supports two-level relationships between data stores.
The method created by the BTEDDUR is automatically activated during job execution. Therefore, you do not need to activate the method in the Method Properties window.