ABAP Objects Tutorial for Beginners

If you have a little or no experince with ABAP Objects until now, this tutorial will guide you through the fundamental language elements of ABAP Objects and the usage of the respective ABAP Workbench tools.

  • Exercise 1: Classes and Objects
  • Exercise 2, Inheritance
  • Exercise 3, Interfaces
  • Exercise 4, Events
  • Exercise 5, Exceptions
  • Exercise 6, Unit Tests
  • Exercise 7, Service Enablement

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Tips and Tricks on SAP Technical Upgrade

In this article author explains the required steps to be taken during upgradation from 4.6c to ECC 6.0. SPDD and SPAU transactions are covered in detail. The following are the covered points in this document,

  • System preparation and stack level patch upgrade
  • SPDD Phase
  • Up gradation of the system
  • SPAU Phase
  • DBACOCKPIT for indexing
  • Issue resolution and error tracking
  • Z programs corrections – obsolete function modules and objects.

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Implementation & Modifications of Table Maintenance Generator

Table Maintenance Generator (TMG) in SAP ABAP, which can be created using transactions SE54 and SE11, is a tool used to create a equipment by which customized tables created by end users can be changed as required.

In this article author guides you through the implementation procedure of Table Maintenance Generator (TMG) for custom tables and also explains some modifications available in the table maintenance generator.

  • Why to use Table Maintenance Generator ?
  • Prerequisite to create Table Maintenance Generator for a Custom Table
  • Creation of TMG for a Custom Table
  • Maintaining the table through SM30
  • Modifications in TMG

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ABAP Data Dictionary Overview

ABAP Dictionary centrally describes and manages all the data definitions used in the system and the database. It is completely integrated in the ABAP Development Workbench. ABAP Dictionary supports the definition of user-defined types i.e. data elements, structures and table types. These types are used in the ABAP processors and ABAP programs. It also defines the structure of database objects i.e. tables, views and indexes.

In this document, you will get an overview of ABAP dictionary and predefined data elements.

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SAP ABAP Refresher’s Guide

No need to talk much about this massive 1000 pages document. The following topics are covered in detailed for ABAP Beginners;

  1. Introduction to ABAP
  2. SAP Netweaver Overview, Introduction to ABAP…

  3. ABAP Workbench Basics
  4. Data types and data objects, Internal tables, Debugging, Function groups and function modules…

  5. ABAP Dictionary
  6. Database tables, domains, views, locking concept…

  7. Advanced ABAP
  8. Open SQL, Dynamic programming…

  9. ABAP Objects
  10. Classes and objects, inheritance, polymorphism, interfaces, events, exception handling

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Beginner’s Guide to Download and Study ABAP Trial Version

Well, you want to learn and practice SAP’s programming language ABAP, and you don’t know where to start ? You might find the following document useful which will lead you to install and administrate of SAP NetWeaver ABAP Trial Version. Inside document you will find info about:

  • Download and Installation of the SAP NetWeaver ABAP Trial Version
  • Starting and Stopping the Application Server
  • Importing a Transport into Service Pack
  • Database Manager and SQL Studio

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