SAP Architecture and ABAP

ABAP Development Workbench Tools

Object Navigator

Workbench Organizer

Data Dictionary

Menu Painter

Screen Painter

ABAP Workbench Basics

Data types and data objects

Internal tables

Data retrieval (authorization check)

Subroutines

The ABAP Runtime System

Function groups and function modules

Program calls and data transfer

ABAP Objects

Classes and objects

Inheritance

Casting

Interfaces

Events

Global classes and interfaces

Exception handling

Dynamic programming

ABAP Dictionary

Database tables

Performance for table access

Consistency through input check (foreigh key dependency)

Dependency of ABAP Dictionary objects

Views

Search help

Techniqes for List Generation

Data output to lists

Selection screen

Logical database

Program-specific data retrieval

Data formatting and control level processing

Storage of lists and background processing

Interactive lists

Dialog Programming

Screen (basics)

User interface (GUI title, GUI status)

Screen elements for output (text fields, status icons, and group boxes)

Screen elements for input/output

Subscreen and tabstrip control

Table control

Context menu

Dialog programming lists

Database Changes

Database updates with Open SQL

LUWs and Client/Server Architecture

SAP locking concept

Organizing database changes

Complex LUW processing

Number assignment

Change-document creation

Enhancements and Modifications

Changes in SAP Standards

Personalization

Enhancements to Dictionary elements

Enhancements using customer exits

Business Transaction Events

Business Add-Ins

Modifications

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