Ads

How to Understand ABAP Programming Syntax

-

How to Understand ABAP Programming Syntax

ABAP Syntax Contains Statements and Comments .Statements consists the keywords ,Operands and Additionals and ends with the Period .Comments in ABAP Programming are two types full comments and Partial Comments.

How to Understand ABAP Programming Syntax



ABAP Statements

Normally, each ABAP statement begins with a keyword. A statement can contain operands and additions of the keyword and is always concluded with a period.

Formatting ABAP Statements


ABAP has no format restrictions. You can enter statements in any format, so a statement can be indented, you can write several statements on one line, or spread a single statement over several lines.

You must separate words within a statement with at least one space. The system also interprets the end of line marker as a space.
  Write 'test'. write 'test'.
Call function FM 
   exporting 
------
Importing
----  .


Chained Statements

The ABAP programming language allows you to concatenate consecutive statements with an identical first part into a chain statement.
WRITE EKKO-EBELN . WRITE EKKO-BUTXT .

OR 

Write: EKKO-EBELN,
           EKKO-BUTXT.

Comments

Comments are texts that you can write between the statements of your ABAP program to explain their purpose to a reader. 

*COMMENT
                      "Partial comment.
More ABAP Tutorials.

Comments

  1. rosstaylor505Sunday, January 31, 2021

    Superbly written article, if only all bloggers offered the same content as you, the internet would be a far better place..
    Definition of SAP

    ReplyDelete

Post a Comment

Popular posts from this blog

BADI Interview Questions in SAP ABAP

-
BADI Interview Questions in SAP ABAP A BAdI is an object-oriented enhancement option, which makes it the most sophisticated enhancement type. The main characteristic of a BAdI is that it provides a mechanism to change the functionality of a well-defined business function without making changes to the delivered source code. Future upgrades of the original business function can be applied without losing the customer-specific enhancements or the need to merge the changes.  If you want to become a professional and technical blogger practically, read these real-world practical SAP ABAP books . These books will help you to become a more flexible coding developer in future SAP technology. What is a BADI in SAP? BADI (Business Add-In) is a new SAP Object Oriented enhancement technique that is used to add our own business functionality to the existing SAP standard functionality.  BADI follows the Object-Oriented approach to make them reusable. A BADI can be used any number of times
Read more

Sample SAP ABAP Programming Examples for Practice

-
Sample SAP ABAP Programming Examples for Practice Are you a beginner at ABAP Language, you're looking for example programs for practice. Here I collected some sample programs from various objects in ABAP that are useful for beginners to improve their Technical skills. To familiar with coding and ABAP applications, you must be practice all applications. As per my experience, practice makes you perfect, as a technical consultant, should be ready to develop any object based on the need of the client, then only, we will get appreciation from the client and from our team side and it helps us to develop complex objects in SAP. ABAP Syntax ABAP Statements ABAP Program Types SAP ABAP Workbench Tools SAP Modules SAP Transaction Codes SAP Tables SAP ABAP Hello world Program Example ABAP- Simple ALV report Example ABAP- Interactive ALV Report Example ABAP- BDC Call Transaction Method Programming ABAP- BDC Session Method Programming Example ABAP- Smartforms
Read more

Module Pool Programming Interview Questions and Answers in SAP ABAP

-
Module Pool Programming(Dialog Programming)  Interview Questions and Answers in SAP ABAP As an ABAP Consultant, you should be strong in Module pool programming techniques as well as when you face the real-time or fresher interview, Questions, and answers to test your talent to select for the interview. For that purpose, I am sharing my interview experiences in which I faced the most of the times on these topics that are at exit command, events difference between set screen and call screen difference between call screen and set screen in module pool,chain-end chain in module pool. What is the transaction code for the screen painter? SE51. What is the transaction code for Menu painter? SE41. What is the transaction code for the screen painter? SE93. What are the main components of dialog programs? Screens Module pools Subroutines Menus Transactions What is Screen flow Logic? The screen flow logic is like an ABAP program in that it serves as a
Read more

Step by Step tutorial on BDC Session Method Program in SAP ABAP

-
Image
Step by Step tutorial on BDC Session Method Program in SAP ABAP BDC Session Method is used to upload data from Non-SAP to SAP System. Using Session method, we can transfer data through more than one Transaction, Unlike BDC Call Transaction Method Program . We are Processing Batch input Session From SM35 Transaction Code. Session method. 1) synchronous processing. 2) can transfer a large amount of data. 3) processing is slower. 4) error log is created 5) data is not updated until the session is processed. Call transaction Method. 1) asynchronous processing 2) can transfer a small amount of data 3) processing is faster. 4) errors need to be handled explicitly 5) data is updated automatically Go to SHDB and Press Enter Click on New Recording Button and Give the zrecord1 name and enter transaction code MM01 and click on the Start recording button. The system goes to the Create material screen, there give the industry sector and material type and selects ba
Read more

SAP ABAP Interview Questions and Answers for 10 Years Experienced

-
SAP ABAP Interview Questions and Answers for 10 Years Experienced This post will helpful for SAP ABAP experienced candidates who may have 3,4 5, 6,7, and 10 years of experience, all of them can be follow this interview pattern for their successful interview.  SAP Data Dictionary Realtime Interview Questions SAP BDC Realtime Interview Questions SAP ALV Reports  Real-time Interview Questions Module Pool Interview Questions SAP Smartforms Realtime Interview Questions SAP BADI Realtime Interview Questions SAP BAPI Realtime Interview Questions SAP  IDOC Realtime Interview Questions ABAP Check and Value Table Questions SAP SD MM FICO Flow Interview Questions SAP OOPs Realtime Interview Questions SAP OOPs Part One  Real-time Interview Questions SAP OOPs Part two Real time Interview Questions SAP OOPs Part three Realtime Interview Questions SAP OOPs Part four Realtime Interview Questions ABAP  Realtime Interview Questio
Read more