Validation of input parameters

The values specified for the input parameters must be validated. This is the validation rule for the parameter in the EXECUTE_GENERATE_BUSPLAN_HORIZON program:

• BUSINESS_PLAN_NAME: The specified value must exist in the SZ_BUSINESS_PLAN table with the Active status. If there are no Active entries in the SZ_BUSINESS_PLAN table with the provided business_plan_name value, an error message is logged and the execution is stopped.