ABAP Development for Sales and Distribution in SAP by Koch, Michael -- Read -- Imperial Library of Trantor

Index

Notes on Usage and on the Screen Presentation Table of Contents Dear Reader Preface

About This Book Who Benefits from This Book

System Prerequisites

Fictional Project

The Byrell Corporation Sean, Senior SD Consultant Christine, Junior ABAP Developer

Acknowledgments

1 Introduction to Enhancements in Sales and Distribution

1.1 Enhancing Standard SD Functionality

1.1.1 Exits 1.1.2 Projects

1.2 Customer Routines 1.3 The Enhancement and Switch Framework

1.3.1 Explicit Enhancements 1.3.2 Implicit Enhancements 1.3.3 The Switch Framework

1.4 Comparison of Enhancement Methods 1.5 Summary

PART I Enhancements in Sales Order Processing 2 Validating Sales Order Data

2.1 Business Scenario 2.2 Finding the Right Enhancement 2.3 Implementing the Solution

2.3.1 Create a New Database Z Table 2.3.2 Generate Table Maintenance 2.3.3 Create Parameter Transaction 2.3.4 Creating an Enhancement Point Implementation 2.3.5 Implementing an Implicit Enhancement 2.3.6 Coding the User Exit

2.4 Summary

3 Capturing and Saving Additional Data Fields in Sales Order Processing

3.1 Business Scenario 3.2 Finding the Right Enhancement

3.2.1 Using the Additional Data B Tab 3.2.2 Using Implicit Enhancements 3.2.3 Using Persistent Objects 3.2.4 USEREXIT_SAVE_DOCUMENT

3.3 Implementing the Solution

3.3.1 Declarations of Data Elements, Database Tables, and Table Types 3.3.2 Create Persistency Classes for Survey Data 3.3.3 Create Database Table Lock Entries 3.3.4 Creating Modification and Implicit Enhancements for a Custom Screen 3.3.5 Create the Implicit Enhancement for PBO Modules 3.3.6 Create the Implicit Enhancement for Module PAI 3.3.7 Adding Layout Changes to Screen 8309 of SAPMV45A

3.4 Summary

4 Creating an SAP CRM Activity after SD Order Billing

4.1 Business Scenario 4.2 Finding the Right Enhancement 4.3 Communication between SAP Systems via RFC

4.3.1 ABAP-to-ABAP Communications 4.3.2 Setting Up RFC Connections

4.4 Implementing the Solution

4.4.1 Creating a New Function Group in the SAP CRM System 4.4.2 Creating an RFC Function Module in the SAP CRM System 4.4.3 Specify Function Module Parameters 4.4.4 Implement ABAP Logic to Create an Activity in SAP CRM 4.4.5 Create the Enhancement Point Implementation in Function Module RV_INVOICE_REFRESH

4.5 Summary

5 Filtering Pricing Data within a Web Service

5.1 Background on SOA and Enterprise Services

5.1.1 Service-Oriented Architectures 5.1.2 Characteristics and Goals of SOA 5.1.3 Enterprise Services and Web Services 5.1.4 Finding Enterprise Services

5.2 Business Scenario 5.3 Finding the Right Enhancement 5.4 Implementing the Solution

5.4.1 Locate the Web Service using Transaction SE80 5.4.2 Locate a Provider Class for the Web Service 5.4.3 Locate and Implement the Outbound BAdI 5.4.4 Find the Correct Outbound Parameter in the BAdI Signature 5.4.5 Implement ABAP Coding 5.4.6 Testing the Enhanced Service

5.5 Summary

6 Using a Custom Field in SD Pricing

6.1 Business Scenario 6.2 Finding the Right Enhancement 6.3 Implementing the Solution

6.3.1 Creating a New Customer Field for Table VBAK 6.3.2 Adding a New Field to Pricing Communication Structure KOMK 6.3.3 Creating a New Condition Table 6.3.4 Maintaining USEREXIT_PRICING_PREPARE_TKOMK 6.3.5 Maintaining the Access Sequence 6.3.6 Defining a New Condition Type 6.3.7 Maintaining Condition Rates in Transaction VK11

6.4 Summary

PART II Enhancements in Delivery Processing 7 Setting a Delivery Block on the Header Level

7.1 Business Scenario 7.2 Finding the Right Enhancement 7.3 Implementing the Solution

7.3.1 Locating the BAdI 7.3.2 Creating a BAdI Implementation 7.3.3 Adding Code to the Implementation

7.4 Summary

8 Using a BAdI to Keep Track of Delivery KPIs

8.1 Business Scenario

8.1.1 Current KPI Solution 8.1.2 To-Be Process for KPI Reporting

8.2 Finding the Right Enhancement 8.3 Implementing the Solution

8.3.1 Custom KPI Field Table Layouts 8.3.2 Define Custom Table ZKPI_FIELDS 8.3.3 Generating a Table Maintenance for ZKPI_FIELDS 8.3.4 Define Custom Table ZKPI_DATA 8.3.5 Implement ABAP Coding in Method SAVE_AND_PUBLISH_DOCUMENT

8.4 Summary

9 Using a Customer Exit to Enhance the Outbound Delivery Monitor

9.1 Business Scenario 9.2 Finding the Right Enhancement 9.3 Implementing the Solution

9.3.1 Implement the Customer Exit Routine 9.3.2 Add New Field Entries to Append Structure LIPOVZ 9.3.3 Add Coding to Derive KPI Data and Calculate Delivery Age 9.3.4 Testing the Enhanced Delivery Monitor

9.4 Summary

PART III Enhancements in Billing 10 Invoice Splitting Using a VOFM Routine

10.1 Business Scenario 10.2 Finding the Right Enhancement

10.2.1 Understanding the Invoice Split 10.2.2 Finding Exits or Enhancements 10.2.3 Transfer Routines

10.3 Implementing the Solution

10.3.1 Copy the Existing VOFM Routine 10.3.2 Create an Implicit Enhancement within the Data Transfer Routine 10.3.3 Add Custom ABAP Coding 10.3.4 Apply Routine to Copy Control

10.4 Summary

11 Changing Invoice Reference and Numbering Range during Document Creation

11.1 Business Scenario 11.2 Finding the Right Enhancement 11.3 Implementing the Solution

11.3.1 Define New Numbering Ranges 11.3.2 Define the Cross-Reference Table 11.3.3 Implement Implicit Enhancements in RV60AFZC 11.3.4 Add Coding to Establish Delivery Type 11.3.5 Implement an Implicit Enhancement in RV60AFZZ 11.3.6 Add Coding to Amend the Numbering Range

11.4 Summary

PART IV Conclusion 12 Finding the Right Enhancement Technique

12.1 Techniques Used and How the Solution Was Found 12.2 Solution Search Categories 12.3 Key Aspects When Implementing Enhancements 12.4 There is No “Silver Bullet”

13 Future Outlook A Exits and BAdIs in Sales and Distribution

A.1 Sales Orders A.2 Deliveries A.3 Invoicing A.4 Transport Documents A.5 Shipment Costs

B Code Listing for Class ZCL_SURVEY C The Author Index Service Pages Legal Notes

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