August 2019 - Go Coding

August 14, 2019 ODATA Barry Allen

How to Create SAP OData

78 Introduction In our previous article, we have already discussed what an OData is. In this article we will go through step by step process to create a SAP OData service. Later on, we will register our service and also test if it is working fine. In this article, we will not write any code […]

August 13, 2019 ABAP Differences Barry Allen

Difference between Procedural Programming and Object-oriented Programming

22 Introduction Before jumping to the difference between a Procedural Programming and Object-oriented Programming, let’s have a short introduction of the two. Programs are the instructions that tell the computer what to do to come up with the solution to a particular problem. There are several approaches to building solutions to specific types of problems […]

August 12, 2019 ABAP Differences Barry Allen

Difference between SAP Memory and ABAP Memory

18 Introduction Before jumping to the differences between SAP memory and ABAP Memory, let’s have a short introduction. ABAP programs utilize two types of memory: SAP memory and ABAP memory. The main difference between the two memories is their scope. SAP Memory and ABAP Memory ABAP memory is very limited as it can only accessible […]

August 12, 2019 ABAP Differences Barry Allen

Difference between Data Class and Delivery class

30 Introduction The most common question of an ABAP Interview is the difference between Data Class and Delivery class of an ABAP Table. In our previous articles, we have discussed both in detail and now we will discuss their differences. Before jumping to the difference between a Data Class and Delivery class, let’s have a […]

August 12, 2019 ABAP Differences Barry Allen

Difference between Domain and Data Element

32 Introduction Before jumping to the difference between a Domain and Data Element, let’s have a short introduction of the two. We need to use data in ABAP reports and it needs to be define in ABAP Dictionary and for that we need to define Domain, Data Element and, Tables. Domain A domain is […]

August 7, 2019 ABAP Beginner Barry Allen

Subroutine in SAP ABAP

34 Introduction A good coder always tries to reduce repetitive codes and implements codes in such way that it can be reused. Subroutine in SAP ABAP provides us the same functionality. In this article we will learn what it is and how to implement it in SAP ABAP. What are Sub Routine A Subroutine in […]

August 7, 2019 OOABAP Barry Allen

Message Class in SAP ABAP

42 Introduction To issue a message or warning or error or any kind of information in ABAP, either we have to hard code that message or maintain it in text symbols. What if the same message is required somewhere else like in any other program or class, again hard coding it or maintaining in text […]

Month: August 2019