SAP Bill Simulation Tips

Simulation Scenario Category

Definition

The category of the simulation scenario defines the basic characteristics of a scenario.

It also specifies how the billing scenario is implemented. The various possible simulation scenarios are predefined by SAP. You can also specify your own categories.

Use

When you define a simulation scenario, you also have to choose its category

Installation-Related Simulation Scenario

Definition

You use this indicator to specify whether the simulation scenario category executes installation-related billing simulations.

Use

You can make the following entries:

' ' Contract-related billing simulation

'X' Installation-related billing simulation

Dependencies

If you want to use installation-related billing simulation, you must define a class for implementing the installation-related part of a simulation scenario as a simulation scenario category.

Class of Installation-Related Simulation Scenario

In the case of installation-related simulation scenarios, you must enter the corresponding ABAP OO class for the installation-related part of the implementation.

Example

The ABAP OO class CL_ISU_BI_SISCINST_ALLTRIG executes the installation- related part of the implementation for the simulation scenario category 3 = simulate all open billing orders of an installationAll contracts for the installation that are affected by the simulation are selected in this class and transferred to the (contract-related) ABAP OO simulation scenario class.

Simulation Scenario Class

Definition

Here you can enter the ABAP 00 class that implements the simulation scenario category.

Dependencies

The simulation scenario executes one or more billing simulation scenarios. The simulation class defines the implementation for executing individual billing simulations.

Simulation Scenario Category

Definition

The category of the simulation scenario defines the basic characteristics of a scenario.

It also specifies how the billing scenario is implemented. The various possible simulation scenarios are predefined by SAP. You can also specify your own categories.

Use

When you define a simulation scenario, you also have to choose its category

Simulation Class

Definition

Enter the ABAP OO class as the simulation class that implements the individual billing simulation.

Example

The ABAP OO class CL_ISU_BILL_SIM_PERIOD implements the execution of a billing simulation for a preset time period.

The ABAP OO class CL_ISU_BILL_SIM_TRIGGER implements the execution of billing simulation based on a billing order.

Table Fields Short descriptn

EASIMSCEN Simulation Scenarios

SIMSCEN Simulation Scenario

EASIMSCENASSSERV Associated Service Types

SIMSCEN Simulation Scenario

EASIMSCENGROUP Simulation Groups for Simulation Scenario

SIMSCEN Simulation Scenario

EASIMSCENT Simulation Scenarios (Text)

SIMSCEN Simulation Scenario

Function Module Short Description

ISU_BILLING_SIMULATION_SERVICE Billing Simulation Service

ISU_PRP_SIM_RESULTS_GET Sample Module: Getting results via Billing Simulation Servic

ISU_SIM_WORKBENCH_CALL_SCREEN

ISU_SIM_WORKBENCH_GET_VARS