Differences in ABAP for Interviews

Here, we will discuss all the differences that are being asked in every ABAP Interviews

Topic	Category
Local Class Vs Global Class	ABAP Differences
Function Module Vs Class	ABAP Differences
Instance Method Vs Static Method	ABAP Differences
Static Attribute Vs Instance Attribute	ABAP Differences
Constructor Vs Class Constructor	ABAP Differences
Interface Vs Abstract Class	ABAP Differences
Call by Value Vs Call by Reference	ABAP Differences
GET CURSOR Vs HIDE AREA	ABAP Differences
SELECT-OPTIONS Vs Parameters	ABAP Differences
SAP Memory VS ABAP Memory	ABAP Differences
Narrow Casting Vs Wide Casting	ABAP Differences
Procedural Programming Vs OOPs	ABAP Differences
Exception Vs Event Handler	ABAP Differences
Append Vs Insert	ABAP Differences
Domain Vs Data Element	ABAP Differences
Check Table Vs Value Table	ABAP Differences
Data Class Vs Delivery Class	ABAP Differences
Static Breakpoint Vs Dynamic Breakpoint	ABAP Differences
Primary Key Vs Foreign Key	ABAP Differences
Structure Vs Work Area	ABAP Differences
Singleton Vs Static method	ABAP Differences
Update function module Vs Regular function module	ABAP Differences
BAPI Vs RFC	ABAP Differences
User Exits Vs Customer Exits	ABAP Differences
BDC Vs BAPI Vs OData	ABAP Differences
OOPs VS Function module	ABAP Differences
Refresh Vs clear statement	ABAP Differences
Cursor Vs Select statement	ABAP Differences
Open Cursor Vs Fetch Cursor	ABAP Differences
BADI Vs Enhancement	ABAP Differences
Singleton class Vs Persistent class	ABAP Differences
Enhancement point Vs Enhancement spot	ABAP Differences
Web Dynpro ABAP Vs Web Dynpro Java	ABAP Differences
SAP Smart Forms Vs SAP Script	ABAP Differences