SAP Advanced Business Application Programming (ABAP)  ( sapabap | 21 hours )

Sap ABAP is a proprietary programming language. ABAP code is written in an interpretive language such as COBOL syntax. The language can be coded to look almost like COBOL. According to the text is a COBOL and Pascal intersection. Its use makes SAP customers in order to extend the functionality of the basic product

1. Introduction

    Introduction about Business Process

    Introduction about ERP

    Introduction about Sap

        o Overview of SAP architecture

        o Introduction to various modules in SAP 

2. Data dictionary : For maintaining SAP database we use these data dictionary objects.

•    Creation of table

•    Domain

•    Data element

•    Structure

•    Views

•    Search helps

•    Type group

•    Lock objects

3. Basics In Programming: Basic concepts & techniques using in ABAP programming.

•   Data type & Data objects

•   Work area

•   Internal Tables

•   Message class & Type of messages

•   Joins

•   Modularization Techniques

4. Reporting : For creating reports in ABAP we use these reporting concepts.

•   Classical reporting

•   Interactive reporting

•   ALV reports
 

5. BDC : It’s called Batch Data Conversion or Batch Data communication. With these methods we can upload data from non SAP applications.

•  Call Transaction Method

•  Session Method

•   Recording

•   LSMW

6. Dialog Programming: For creating new applications we use dialog programming. We can create screens here.

7. SAP scripts: with these scripts we can create forms. Sales orders, purchase orders, dunning letters etc. In other words scripts are useful for printing hard copies of these sales orders, dunning letters etc.

8. Smart forms: Smart forms are enhancement to the SAP Scripts. It is having some extra features when compared with SAP scripts. These are also useful for printing.

9. Exits (Enhancements): SAP is having all readymade solutions. Suppose if we want to change that redefined readymade application we need this User Exist concept. We can also call it as Enhancements.

10. Cross Applications: Application Linking and Enabling. With this we can transfer                                       data from one SAP system to the other SAP system  distributed environment. Remote Function Call. This acts as an interface b/w two R/3 system during data transfer. Intermediate document. This is a data carrier from one system  to the other under distributed environment.

• ALE

• RFC

• IDOC

11. BAPI: Business Application Programming interface is the enhancement tool using for interfacing also.

12. BADI: business Add-Ins is also an enhancement tool.

13. Workflow: Workflow is some sequence of steps for carrying out the business process.