RAGESHWARAN HR

@rageshwaran

Lean concept with me 😁

IndiaJoined January 2026

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On a journey of continuous learning 🚀 I share the concepts I learn daily through blogs. Learn concepts with me — one topic at a time.

#LearningInPublic #ContinuousLearning

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RAGESHWARAN HR's blogs

ABAP Essentials for Beginnerslearn-abap-beginners.hashnode.dev13 posts

SAP Learning (Basics)sap-learning-basics.hashnode.dev6 posts

SAP ABAP Complete Guide for Developersabapzerohero.hashnode.dev2 posts

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Recently published

RHRAGESHWARAN HRabapzerohero.hashnode.devMar 5 · 4 min read

Day 2 – Conditions & Loops in ABAP

Introduction In programming, conditions and loops control how a program makes decisions and repeats actions.ABAP provides several statements to handle these operations. In this article, we will learn:

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RHRAGESHWARAN HRabapzerohero.hashnode.devMar 5 · 6 min read

Day 1: SAP ABAP Syntax — Essential Rules, Data Types & Statements

Intro This short Day‑1 guide covers the essential ABAP syntax every beginner should know: program structure, basic statements and rules, comments, variable declarations, common data types, constants,

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RHRAGESHWARAN HRlearn-abap-beginners.hashnode.devFeb 17 · 4 min read

DAY 13 – Internal Table Operations, Transactions & Memory Handling in ABAP

Today’s session is one of the most important practical topics in ABAP development. You will understand: Internal Table Operations (READ, APPEND, INSERT, DELETE, MODIFY, SORT) Memory Handling (CLEAR, FREE) CALL TRANSACTION HOTSPOT & Interactive Ou...

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RHRAGESHWARAN HRlearn-abap-beginners.hashnode.devFeb 17 · 6 min read

DAY 12: Mastering ABAP - A Comprehensive Guide to Variables, Data Types, and Operators

1. What is a Variable in ABAP? A variable is a named memory location used to store data during program execution. Its value can change while the program runs. ✅ Syntax DATA variable_name TYPE data_type VALUE initial_value. ✅ Example DATA gv_total TY...

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RHRAGESHWARAN HRlearn-abap-beginners.hashnode.devFeb 17 · 5 min read

DAY-11: Mastering ABAP Events - A Comprehensive Guide to Execution Flow and Interactive Reporting

In SAP ABAP, programs follow an event-driven programming model, unlike traditional languages that execute line by line from top to bottom. Instead, ABAP programs respond to specific events triggered during execution. This allows developers to control...

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RAGESHWARAN HR

About

Available for

RAGESHWARAN HR's blogs

Recently published

Day 2 – Conditions & Loops in ABAP

Day 1: SAP ABAP Syntax — Essential Rules, Data Types & Statements

DAY 13 – Internal Table Operations, Transactions & Memory Handling in ABAP

DAY 12: Mastering ABAP - A Comprehensive Guide to Variables, Data Types, and Operators

DAY-11: Mastering ABAP Events - A Comprehensive Guide to Execution Flow and Interactive Reporting

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RAGESHWARAN HR

About

Available for

RAGESHWARAN HR's blogs

Recently published

Day 2 – Conditions & Loops in ABAP

Day 1: SAP ABAP Syntax — Essential Rules, Data Types & Statements

DAY 13 – Internal Table Operations, Transactions & Memory Handling in ABAP

DAY 12: Mastering ABAP - A Comprehensive Guide to Variables, Data Types, and Operators

DAY-11: Mastering ABAP Events - A Comprehensive Guide to Execution Flow and Interactive Reporting