SAP ABAP ONLINE TRAINING

SAP ABAP is a programming language developed by SAP AG, ABAP stands for Advanced Business Application Programming. SAP ABAP/4 is also a programming language, /4 stands for fourth generation language. SAP ABAP is the programming language upon which SAP applications are built. SAP Netweaver Development can be done in Java or SAP ABAP.

Developers, consultants, and project managers working in ABAP, the SAP programming language, should consider the Web application development curriculum. You’ll benefit from a full range of Web application development topics, including a broad overview and basic foundation, features and functionality, management and reporting, and advanced programming. As a result, you’ll be able to take a comprehensive approach to meeting your company’s specific needs.

Introduction to SAP ABAP


  • What is SAP
  • SAP Architecture and where ABAP fits in
  • ABAP Development Workbench Tools
  • Object Navigator
  • Workbench Organizer
  • Data Dictionary
  • Menu Painter
  • Screen Painter

ABAP Programming Techniques


  • Reports Statement
  • Line Size
  • Line-count
  • Message
  • Page Heading
  • Report Comment Section

Declarations


  • Tables
  • Includes
  • Variables (Data Types and Data Objects)
  • Structures
  • Internal Table
  • Constants

Program Events


  • Initialization
  • Start of Selection and End of Selection
  • At Selection Screen
  • At Line Selection
  • At User – Command

Standard data transfer program


  • Direct Input Method
  • BDC program
  • Call transaction Program
  • Data Transfer Workbench Concepts
  • Legacy System Migration Workbench (LSMW)
  • BAPIs (Introduction as a data transfer method)

Dialog Programming


  • Introduction to Dialog Programming
  • Screen Painter
  • Screen Elements for Input/Output
  • Subscreens
  • Tabstrips
  • Table Controls

Menu Painter


  • Create GUI Status & Title Bar
  • Create Menu Bar for a Screen
  • Define function Keys
  • Create Application Tool Bar for a Screen
  • Screen Flow Logic
  • Understand screen flow logic
  • Create Process After Input and Process before Output modules
  • Use message for error processing
  • Call list processing within a transaction

ABAP Debugger


  • Breakpoints in Programs
  • Breakpoints in the Debugger
  • Performance Tools
  • Runtime Analysis
  • SQL Trace
  • Introduction to Advanced Features
  • Interfaces
  • Introduction to ALE & IDOCS
  • Enhancement Concept
  • ALV ( ABAP List Viewer)
  • Saving Lists and Background Processing

ABAP Advanced Business Application Programming is currently positioned alongside Java, as the programming language for programming the SAP Application Server, which is a part of the ‘Net Weaver’ platform for building business applications. It is a fourth generation language and it works on three tier architecture. It is developed by SAP AG. Developers, consultants and project managers who are working with this language have to consider the web application development curriculum. In this course, you’ll benefit from a full range of Web application development topics, including –

  • Broad overview of the language
  • Basic foundation
  • Features
  • Functionality
  • Management
  • Reporting and
  • Advanced programming

Runtime Environment:

The SAP database consists of all the ABAP Programs. They are not stored in separate external files like other languages such as Java or C++ programs. In the database all ABAP code exists in two forms: source code and generated code. Source code is the one which can be viewed and edited with the ABAP Workbench tools whereas, Generated code is a binary representation somewhat comparable with Java Bytecode.

ABAP programs are executed under the control of the runtime system, which is a part of the SAP kernel. The runtime system is responsible for processing all the ABAP statements, also controlling the flow logic of screens and responding to events (such as user clicking on the screen button). A key component of the ABAP runtime system is the database interface, which handles all the communication with the relational database on behalf of ABAP programs. This interface also turns database-independent ABAP statements into statements understood by the underlying DBMS. It also contains buffering of tables and frequently accessed data in the local memory of the application server which is an extra feature.

Unlike other programming languages, the execution of an ABAP program is dependent. An ABAP Program is either an executable unit or a library, which provides reusable code to other programs.

Software Layers:

The software of ABAP is deployed in software components.
SAP ABAP is an ERP programming language.
SAP_BASIS is the required technical base layer
SAP_UI provides the functionality to create SAP UI5 applications.
SAP_ABA contains functionalities which is required for all the business applications, like business partner and address management.
BBPCRM is an example for a business application, (the CRM application)

The language has two executable programs: Reports & Module pools

And also non-executable program types as follows:

INCLUDE modules, Function Groups, Subroutine pools, Object Classes, Interfaces, Type pools
Development Environment is also taught in a way that which is understandable by the learner which in turn consists of the following
ABAP Workbench
ABAP Editor
ABAP Dictionary
Function Builder
Menu Painter
Screen Painter
Class Builder
Object Navigator

We provide you everything in detail about ABAP Development Tools, ABAP Objects, OOPS concepts and also all the programming concepts.