It is not easy to get price conditions as they can be stored into different condition tables based on the needs of each customer. The condition tables are generated and the fields used inside the tables are not always the same. Here is a solution to...
In a recent twitter "conversation" I asked for common programming mistakes. One answer I got was: Any use of ABAP presentation layer, ALV etc. in custom development. Deprecated technology that will make migration to public cloud harder. Ok... SAP-Skr...
This blog is mainly talking about the print program restrictions mentioned in note 2294198 - SAP S/4HANA output control - customized forms. The purpose of this blog is to help more customers to have a better understanding on the restrictions. In...
Data Protection and Privacy has been in news since the GDPR came into effect. There are certain Product Standards which SAP has mapped with Data Protection and Privacy requirements. RAL i.e. Read Access Logging is one of them. This document talks abo...
I am a fan of unit testing. I have been using it in my code for the past 2 years even though it wasn't asked for. I thought I was good at it until I attended the ABAP Unit Testing OpenSAP course and read the book xUnit Test Patterns. These two gave m...
The Open Source ABAP Continuous Integration (abapCI) plugin for Eclipse is now available in Plug and Play mode (since version 0.4.0). That means, after installation over the Eclipse marketplace there is no configuration needed anymore to get the plug...
The problem In the documentation of CP we see: CP Covers Pattern: True if the content of operand1 fits the pattern in operand2. Wildcard characters can be used to create the operand2 pattern, where "*" represents any character string (including a...
Code optimization is something all of us programmers learn before we even get past our first year in any programming course of study. It's the meat of the matter, the bones of the animal, the long and short of our lives as code-monkeys. However, amon...
This is part 3 of my ongoing blog series about setting up our central ATC system. Part 1: Setting the stage and Part 2: Preparing the systems By now we've become fairly comfortable with how our new central ATC system behaves and how to connect sate...
Hello Everyone, Many Times we face a issue where we need to capture the Table entries in a TR to move it across the SAP client. I also faced the similar issue and hence I thought rather than doing it manually lets write a code to make it work. I...
“The technology is only as perfect as the people that made it” With Design Thinking being my focus area and design approach, I work with IT projects and business innovation workshops that often have very specific problems that need solving. I have ex...
Hi All, Memory plays important role in performance of the program. I am writing this blog to explain why we should give equal importance to memory we are allocating to variables/internal tables. Lets say I have fetched 100000 records from BSEG tabl...
On Thursday August 2nd, I had the privilege to represent SAP at the Design for America Symposium held at Northwestern University. Educators from several SAP University Alliances schools and several SAP ecosystem partners were in attendance for a li...
Download in XLSX format: My Problem Statement: Whenever I have tried to attach XLS document to email or download XLS document from any ABAP report to presentation server. I have faced a warning message while opening the XLS file, mentioned below. ...
Soft State Support for Odata Services • Index Sample Service Details Steps to Configure soft state Steps for Technical implementations Testing soft state in browser Comparisons of response time Implementation considerations 1.S...
This blog represents part 6 of the 6-part series Getting comfortable using the Object-Oriented design model with ABAP. Part 1 – Transforming a simple procedural model into its equivalent OO design, focusing on the OO principles of Encapsulation and A...
Multiple warning shots from US Government cannot be Ignored ! Never before since the inception of SAP a US-Cert Alert has been Issued for SAP Applications. It is time for organizations to take these threat seriously. Malicious Cyber Activity Targ...
This blog represents part 5 of the 6-part series Getting comfortable using the Object-Oriented design model with ABAP. Part 1 – Transforming a simple procedural model into its equivalent OO design, focusing on the OO principles of Encapsulation and A...
[#meta: I’m missing a place here, where I can quickly drop an idea or a thought. I initially thought of making this a CoffeCorner discussion, but then went for the blog-option. Do let me know your thoughts on that as well!] Thinking out loud: It wou...
This is part 3 of my series regarding migration function groups. Starting Blog is Part 1 of 3 Now i will discuss the necessary adaptions in the callers to use the new code artifacts. Post Creation Effort Caller Adaption vs Function Group change Al...
This is part 2 of my series regarding migration function groups. Starting Blog is Part 1 of 3 In this part I will handle the conversion and the reasonable and necessary code adaptions. Exception class Classic exceptions should be converted to clas...
Intro Nearly two years ago I had a discussion on how one could introduce Test Driven Development and unit testing into old fashioned procedural code esp. into function groups. The outcome was that a bigger refactoring of the function group into OO-ar...
This blog represents part 4 of the 6-part series Getting comfortable using the Object-Oriented design model with ABAP. Part 1 – Transforming a simple procedural model into its equivalent OO design, focusing on the OO principles of Encapsulation and A...
Do you use changing and exporting parameters in your ABAP methods? I did it a long time. But I'm cured. It all began, when I startet to consider functional programming style (see this excellent blog ). It lead me to avoid changing variable values aft...
Unit Testing, ABAPUnit and test driven Development (TDD) have been recent hot topics here on SAP Community. After having taking some parts of the OpenSap Course "Writing Testable Code with ABAP" a few months ago, I recently had an opportunity to try...
It's always wonderful time when your product is so good and the board team decide to sell it into many other countries. But normally after the celebration party you need to face the new challenge: globalization. When talking about software globali...
This blog represents part 3 of the 6-part series Getting comfortable using the Object-Oriented design model with ABAP. Part 1 – Transforming a simple procedural model into its equivalent OO design, focusing on the OO principles of Encapsulation and A...
This blog represents part 2 of the 6-part series Getting comfortable using the Object-Oriented design model with ABAP. Part 1 – Transforming a simple procedural model into its equivalent OO design, focusing on the OO principles of Encapsulation and A...
Contents SAP List Viewer with Integrated Data Access (ALV with IDA). Overview.. 3 Examples. 3 Example#1: Display Sales Order Details. 3 Example#2: Apply Filtering. 4 Example#3: ALV Display Setting. 6 Example#4: Event Handling. 8 Example#5: C...
In part 1 of this mini-series I described why we decided to and which initial steps we took to set up a central ATC-system. Now that we have a brand new NW 7.52 system available, it's time for part 2 to list the activities we actually did to configur...
This blog represents part 1 of the 6-part series Getting comfortable using the Object-Oriented design model with ABAP. Part 1 – Transforming a simple procedural model into its equivalent OO design, focusing on the OO principles of Encapsulation and A...
This article was written for local SAP partners in China based on lots of casual discussions among us. As most of our local partners prefer to see article in their native language, I write it in Chinese as well. If you are also interested with this t...
This is the 3rd Chapter of the GLADIUS series: One: Introducing: GLADIUS – A Test Unit Framework Two: GLADIUS - The Next Level Secrets Evolved In the first two parts I showed how to building up a framework for automated learning and workshops. I sh...
I am sure the open source project abapGit and the development environment Abap in Eclipse are already well known, therefore I skip the introduction of them. For commiting your ABAP code from Eclipse to a GIT repository currently the following steps...
Those of you who have been following my blog posts and reading my questions are well aware that I'm having a hard time wrapping my head around anything ABAP-OO. Over the last months, I've however taken the first tentative steps and at least written a...
At the recent ASUG/Sapphire event, I had the opportunity to sit in a usability session with SAP developers and comment on practical aspects of a work-in-progress. While I can't talk about the specifics of that software per the agreed terms, it could...
From time to time it is important to get out of our comfort zone to achieve better results. Such possibility was given to interested ABAP developers on our last ABAP Code Retreat in Weinheim. damir.majer was our trainer this time and he had a lot o...
Hello, I have two table controls on my dynpro screen and in one of them there is a field which, upon F4, should check the value of another field and then execute one of two possible search helps, depending on the value of the other field. In additi...
Prologue I work a lot with pointers/references in ABAP, as I refuse to use CHANGING and EXPORTING method parameters. When using pointers you have to care about which data lies in which memory area. So, the first rule for working with pointers is: Do...
Like many fellow SAP developers, I have taken the openSAP course Writing Testable Code for ABAP by Jurgen Heymann and thomas.hammer. If you haven’t taken it, I highly recommend it. I have been wanting to get my head around these concepts, but didn’...
In this idea snippet I would like to share some thoughts on how to use implicit enhancement options for documenting, or why it's not a good idea at all. First some background: company I work for produces ABAP software in its own naming space. The...
In the discussion under the blog post "ABAP – The Special Snowflake" by nigel.james Jelena and Michelle asked me for a blog post about a real world example for ABAP Unit tests. As you may know, you can't (shouldn't) reject wishes from jelena.perfilj...
this is the 2nd part of the GLADIUS-series. the first part is here: Introducing GLADIUS - A Test Unit Framework What Happened Before I will give you a short overview of the current progress of the test framework. GLADIUS is the project name of someth...
The rewrite I've been asked to rewrite a fairly important bit of functionality. This functionality has been modified in the past few years pretty extensively by a number of different programmers with different styles - although I wrote the initial ve...
Legal Disclaimer SAP does not provide legal advice. The following information is only about technical features which might help a customer to become compliant with data protection regulations. When an organization fails to protect personal data? ...
On Saturday 23rd of June we were happy to host a Code Retreat event in our Volvo premises in Wrocław. It is a full day programming experience for the willing, since it happens on a day-off. It is led by an experienced mentor from the SAP Community. ...
ABAP - The Special Snowflake The other day I poked the bear. Bears for the most part are things that should be left to their own devices as my Canadian friends will attest. The bear in this case was Dennis Howlett who has been a long time friend in ...
One of the things I missed a few times in ABAP was playing a sound. Not that it would be very important in my daily work but it's one way to give the user a feedback. Think of a loud "tada" when selection has ended, ALV is displayed and the user need...
1. Objective Objective of this document is to explain how to create custom lock/unlock action in case you are using legacy DAC. In my previous blog I have explain how to configure BOPF using Legacy tables. Refer to below link for more details on B...
In a project I made extensive use of inheritance of a super class. This super class holds all the standard functionality of objects. If a specific object needs to change the standard behaviour the method can be redefined. This concept worked out well...
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MioYasutake
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How to Track Data Changes and Change Log Mechanism...
SadiqManji
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Step-by-Step Guide to Creating a Custom Business O...
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