DSAG Annual Congress 2023
Category - ABAP
This year's DSAG Annual Congress is over, we have heard a lot and we want to share our impressions with you.
09/22/2023
RAP - Generator (Fiori)
Category - ABAP
In this article we will look at the more complex RAP generator as a Fiori Elements application and what advantages you have with it.
09/15/2023
RAP - Generator (ADT)
Category - ABAP
Today, let's take a look at the RAP Generator, which is already integrated into ABAP Development Tools, and how you can use it to easily build new RAP apps.
09/08/2023
Software Heroes - 5 year anniversary
Category - General
We started this blog about 5 years ago and would like to celebrate the anniversary with you today. What has changed in the 5 years, where was the focus and what did not work so well.
09/01/2023
ABAP Tools - Work with Eclipse (CDS Analysis)
Category - ABAP
In the complex world of CDS views, it is important to have the right tool at hand to ensure an analysis of the structures and data sources.
08/25/2023
RAP - Unmanaged (Remote)
Category - ABAP
Here you can learn more about the unmanaged RAP object with a remote data source and how you can implement such scenarios.
08/18/2023
RAP - Unmanaged (Local)
Category - ABAP
In this article an example for the implementation of an unmanaged RAP object based on a locally available API.
08/11/2023
RAP - Unmanaged Scenario
Category - ABAP
In this article we will go into the theory of the unmanaged approach and how it is implemented in the ABAP RESTful Programming Model.
08/04/2023
ABAP Tools - Work with Eclipse (Feed Reader)
Category - ABAP
In this article we look at the analysis capabilities in the ADTs and how to find dumps and other information from the system.
07/28/2023
ABAP Tools - Work with Eclipse (Split Screen)
Category - ABAP
In this article, we look at working with large resources and how you can increase the capacity of Eclipse with the ADTs.
07/21/2023
RAP - Send mail
Category - ABAP
After we made the configuration in the last article, this time we will send an email and look at the specifics with RAP.
07/14/2023
BTP - Connect Office365 Mail
Category - ABAP
In this article we want to look at how we connect and configure an Office365 mail server to the ABAP environment.
07/07/2023
RAP - Search
Category - ABAP
In this article we deal with the generic search for RAP objects and how we can also interpret incorrect entries.
06/30/2023
RAP - Virtual Elements
Category - ABAP
There are virtual elements around the projections, we show you how to use and implement them to extend your RAP object.
06/23/2023
RAP - UI Annotations (Part 2)
Category - ABAP
Let's look again at the structure of the UI annotations for the complex entity and what we can influence with them.
06/16/2023
RAP - EML (Part 2)
Category - ABAP
Controlling complex RAP entities with the Entity Manipulation Language is what this article is about and how you work with deep nodes.
06/09/2023
RAP - Complex entity
Category - ABAP
Let's look at a RAP application with two entities and how they are connected. We mainly focus on the differences.
06/02/2023
ABAP Tools - Plugin ABAP Cleaner
Category - ABAP
Tired of formatting code and your colleague always does it completely differently? Today we present the ABAP Cleaner plugin, which takes a lot of work off your hands.
05/26/2023
ABAP Development Days 2023
Category - ABAP
The ABAP Development Days ended this week, in this article we want to give you an insight into the innovations and our impressions.
05/19/2023
ABAP Quick - CLEAR right
Category - ABAP
Delete correctly? In this article we want to take a look at when it makes sense to delete and how you can do it effectively.
05/12/2023
Modernize your ABAP
Category - ABAP
What is behind this somewhat provocative statement and how can you gradually get to modern ABAP? Everything in this article.
05/05/2023
ABAP Quick - Performance chained statements
Category - ABAP
Let's take a look at the performance when creating chained statements with DATA and FIELD-SYMBOL. Which variant will be ahead in terms of performance?
04/28/2023
Code vs. Vacancy
Category - ABAP
We came across a current job posting on LinkedIn that made us smile. In this article, we reverse engineer them.
04/21/2023
ABAP Deep Dive - FOR (Loops)
Category - ABAP
Let's take a closer look at the FOR loop. How does it work? What do I have to consider and what can I do with it?
04/14/2023
ABAP Unit - TDF (Function Double)
Category - ABAP
In this article, let's take a look at how we can deal with function modules as dependencies without testing them as well.
04/07/2023
RAP - Custom Entity
Category - ABAP
In this article we look at a special form of entities in the RAP model and how we can use them.
03/31/2023
DSAG Technology Days 2023
Category - ABAP
What is the latest news from the world of SAP technology? In this article we take a look behind the two days and what is new.
03/24/2023
BTP - Connect on-premise (Function module)
Category - ABAP
Here we look at the connection of a function module in the ABAP environment and how you can call it.
03/17/2023
BTP - Access methods On-Premise (OData)
Category - ABAP
In this article we look at the other access methods to an OData service via the proxy classes.
03/10/2023
BTP - Connect on-premise (OData)
Category - ABAP
In this article we look at how we can connect and call an on-premise OData interface to the ABAP environment.
03/03/2023
BTP - Fiori Elements App (Deployment)
Category - ABAP
In this article we take care of the deployment of the Fiori Elements App in the ABAP Environment and the setup of the permissions.
02/24/2023
BTP - Fiori Elements App (Creation)
Category - ABAP
Today we will go into the creation of the Fiori Elements app in the BAS and what needs to be considered.
02/17/2023
BTP - Business Application Studio
Category - ABAP
In this article we want to take a look at the Business Application Studio, BAS for short, and explain the most important functions.
02/10/2023
ABAP Deep Dive - Table access (internal)
Category - ABAP
In this article, let's take a look at table access to internal tables and how they replace READ TABLE.
02/03/2023
RAP - Build a simple app
Category - ABAP
In the RAP series, we looked at how to build a simple app with RAP, design the interface and test everything with a preview. Here's a little recap.
01/27/2023
RAP - ABAP Unit (Service)
Category - ABAP
How do you actually test the service of an interface or RAP app automatically? In this article we look at unit tests for OData services.
01/20/2023
RAP - ABAP Unit (Business Object)
Category - ABAP
At this point, we'll take a look at how we can test our RAP Business Object automatically in order to check all important functions at the touch of a button.
01/13/2023
ABAP Developer still relevant
Category - ABAP
In this article we look at whether ChatGPT can already replace an ABAP developer or whether it can be used as a help in everyday life.
01/06/2023
Year review 2022
Category - General
Today we look back on the past year 2022 and what has been driving us around on the blog this year.
12/30/2022
ABAP - FINAL
Category - ABAP
In this article, we'll take a look at the new FINAL language construct, how it works, and what you can do with it.
12/23/2022
RAP - Draft (Part 2)
Category - ABAP
The second part on the subject of draft handling in RAP objects is about better displaying the draft status at the individual positions in the list.
12/16/2022
RAP - Draft
Category - ABAP
In this article you will learn more about draft handling within a business object and how to implement it on an existing object.
12/09/2022
RAP - Feature Control
Category - ABAP
This article is about the Feature Control, a mechanism to dynamically enable or disable features in the RAP based on the state of the object.
12/02/2022
ABAP Tools - Work with Eclipse (Project Explorer)
Category - ABAP
In this article, we'll take a look at the Project Explorer, how you use it and what hidden functions it has.
11/25/2022
ABAP Quick - Adobe Forms too big
Category - ABAP
In this little tip we want to look at why, in the worst case, Adobe forms become larger than they should be.
11/18/2022
ABAP Deep Dive - VALUE
Category - ABAP
In this article we want to look at the value statement again in all its forms and how you can use it in your daily work.
11/11/2022
Autumn 2022 - ABAP and SAP events
Category - ABAP
What about events and opportunities for ABAP and SAP in autumn 2022? Here are a few suggestions for events you can attend.
11/04/2022
ABAP - Common Table Expression (CTE)
Category - ABAP
In this article we want to take a look at the general table expression WITH and how you can use it in everyday life.
10/28/2022
RAP - Numbering
Category - ABAP
In this article we will take a look at automatic number assignment and how we can assign numbers ourselves in the case of the partner app.
10/21/2022
RAP - Messages
Category - ABAP
Let's take a look at the different possibilities of messages in the environment of Fiori Elements and how they work together.
10/14/2022
RAP - Popup
Category - ABAP
How do we get a popup with RAP to send more input to the framework? You will find out that and more in this article.
10/07/2022
RAP - Search help
Category - ABAP
In this article we will look at how we enrich fields in the RAP Business Object UI with search helps.
09/30/2022
RAP - Action (Part 2)
Category - ABAP
The second part for the actions in RAP follows, in which we want to go into further details in the use and to show special cases.
09/23/2022
ABAP Deep Dive - CORRESPONDING
Category - ABAP
In this article, a little more about the new Corresponding Statement and how to use it in detail. Let's take a look at the additional features.
09/16/2022
RAP - Action
Category - ABAP
In this article, we'll take a look at actions, how they are structured, and what they actually do with the RAP Business Object.
09/09/2022
ABAP - Step
Category - ABAP
Today a new addition for the loops and how you can use it. With Step you have the possibility to skip steps in a loop.
09/02/2022
RAP - Determination
Category - ABAP
How is data automatically derived and enriched in the ABAP RESTful Programming Model? We will look into this question in this article.
08/26/2022
RAP - Validation
Category - ABAP
Let's take a look at the validations in the RAP Business Object and how they are implemented in the framework.
08/19/2022
RAP - Projection
Category - ABAP
In this article, we'll rebuild our example a bit and add the typical projection layer used to render the app.
08/12/2022
RAP - Entity Manipulation Language (EML)
Category - ABAP
In this article we deal with a new language construct to access our RAP Business Object.
08/05/2022
CDS - View Entity
Category - ABAP
In this article you will learn more about the new Core Data Service entities, what they bring and what makes them different from the old views.
07/29/2022
RAP - UI Annotations
Category - ABAP
Today we look at how we can enrich the Fiori Elements with standard elements in order to get a finished app straight away.
07/22/2022
RAP - Simple Object
Category - ABAP
In this article we build a simple business object and show you how the framework works.
07/15/2022
RAP - Introduction
Category - ABAP
The ABAP RESTful Programming Model will be the programming model of the future in the ABAP area, in this article we will look at the meaning, use and structure.
07/08/2022
ABAP - ALV still relevant in 2022?
Category - ABAP
Today the joking question, do we still need reports that generate ALV outputs in 2022? In this article, we want to look into this question.
07/01/2022
ABAP in Change
Category - ABAP
The programming language ABAP has been changing for years and is being modernized in various concepts. In this article, we'll look at it in detail.
06/24/2022
ABAP Quick - Clean Core
Category - ABAP
In this article something about Clean Core, what does it mean for the developer, what are the requirements and what do you have to pay attention to.
06/17/2022
CDS - Learnings
Category - ABAP
In this article we summarize the learned content and show you the way for what you will need the CDS Views in the future.
06/10/2022
CDS - Virtual fields
Category - ABAP
This article is about virtual fields in Core Data Services and how you can subsequently deliver such complex data.
06/03/2022
ABAP Development Days 2022
Category - ABAP
This year's ABAP Development Days of the DSAG are over, we'll tell you what's new to see.
05/27/2022
CDS - Authority check
Category - ABAP
How and where are the permissions for a Core Data Service delimited? Check out this article for the details.
05/20/2022
CDS - Extension of Views
Category - ABAP
This article is about the extension of views to include customer-specific fields or to provide missing information.
05/13/2022
DSAG Technology Days 2022
Category - ABAP
The DSAG Technology Days 2022 are over, what was there to see and what were the new announcements this year?
05/06/2022
CDS - Performance
Category - ABAP
What is the access performance when using Core Data Services, can you make mistakes?
04/29/2022
CDS - Conversion routine
Category - ABAP
This article is about easy currency and quantity conversion directly in Core Data Services.
04/22/2022
CDS - Parameter
Category - ABAP
In this article we look at parameters in Core Data Services and how they can make your life easier or harder.
04/15/2022
CDS - Aggregation
Category - ABAP
How can Core Data Services deliver the most value? The views shine especially with aggregations and code pushdown.
04/08/2022
CDS - Association
Category - ABAP
This article is about associations, which provide functionality similar to joins. But we will show you what the differences are.
04/01/2022
CDS - Join, Union
Category - ABAP
In today's article, we'll take a look at linking data and views and how you can generate new amounts of data from them.
03/25/2022
CDS - Functions
Category - ABAP
In this article we deal with the functions in the CDS area and how you should primarily use them, but also where they help you.
03/18/2022
CDS - Data model
Category - ABAP
In this article we want to introduce you to the data model that we will be working with in the future. You should be able to use it as well.
03/11/2022
CDS - View structure
Category - ABAP
In this article, we want to give you an understanding of the structure and functionality of a CDS view. What does a view look like and how does it work.
03/04/2022
CDS - Annotations
Category - ABAP
Annotations are an important part of CDS views, even if they don't seem to have any real function at first glance.
02/25/2022
CDS - Virtual data model
Category - ABAP
The virtual data model is an important part of the S/4 landscape and serves as the basis for Fiori applications and applications within the system.
02/18/2022
CDS - Basics
Category - ABAP
Core data services are indispensable in an S/4 system, they form logical access to data and offer new ways of translating known tables.
02/11/2022
Difference between R/4 and S/4
Category - ABAP
In this article we will show you the differences between an R/3 system and a new S/4 HANA. What should you look at and what is actually changing.
02/04/2022
ABAP - What's next
Category - ABAP
In this article, we want to look ahead to the year and what it will bring to you as a developer. A small preview of our core topics.
01/28/2022
ABAP - Text, String, Template
Category - ABAP
How do I use character strings in modern ABAP development and how do they behave together with inline declarations. We also look at errors that can happen with it.
01/14/2022
ABAP Quick - Processing in a new task
Category - ABAP
This tip is about asynchronous processing in a new process and what to look out for.
01/07/2022
Year review 2021
Category - General
The year 2021 is coming to an end and, like every year, we want to give a little review of the past year and what has happened on our side.
12/31/2021
ABAP Environment - Development
Category - ABAP
At this point we want to go into the development process in the ABAP environment and how the development differs from the classic development in R/3 or S/4 on-premise.
12/24/2021
ABAP Environment - Steampunk
Category - ABAP
In this article we want to introduce you to the ABAP environment or ABAP in the cloud and how it works. In the end, we also look at the added value of such a solution.
12/17/2021
ABAP Quick - Convert JSON to internal
Category - ABAP
In this little tip, we'll go into how you can convert a JSON stream to an internal format and then use it properly.
12/10/2021
ABAP Quick - External currency to internal
Category - ABAP
A little tip to convert data from an Excel or CSV file into the correct internal currency format. A simple conversion can quickly lead to errors.
12/03/2021
Start as ABAP developer
Category - ABAP
In this article we want to deal with the question of what a beginner in ABAP development should learn at all.
11/26/2021
ABAP OO - Method interface
Category - ABAP
What should method interfaces currently look like and how do you achieve this? In this article we will clarify the question.
11/19/2021
ABAP Unit - Tips
Category - ABAP
At the end of the series, a few tips that we would like to give you along the way. This is about shortcuts and general information about the tests.
11/12/2021
ABAP Unit - Software architecture
Category - ABAP
What could the target architecture look like in a SAP system if we look at our own software components? We want to clarify this in this article.
11/05/2021
ABAP Unit - Testable Code (Part 3)
Category - ABAP
Here we take a closer look at the options for deactivating dependent components in your own coding during the test period.
10/29/2021
ABAP Unit - Testable Code (Part 2)
Category - ABAP
This article is about test isolation and how it makes our code more testable.
10/22/2021
SAP TechEd 2021
Category - ABAP
Registration for TechEd 2021 has started and, like last year, the event is 100% online and free for you.
10/15/2021
ABAP Unit - Testable Code (Part 1)
Category - ABAP
In this article, we'll look at how you can cleanly implement new functions in older code and then test it.
10/08/2021
ABAP Unit - Test OData
Category - ABAP
This article is about the testability of OData Services and how you can use it to test interfaces quickly and easily.
10/01/2021
ABAP Unit - TDF (Test Double)
Category - ABAP
This article is about switching off the Depend-On Component and how you can easily test such components.
09/24/2021
ABAP Unit - TDF (CDS Double)
Category - ABAP
This article is about the test of Core Data Services and how you can switch off the test doubles with the help of the TDF.
09/17/2021
ABAP Unit - TDF (SQL Double)
Category - ABAP
In this article we take a closer look at the SQL Double and how you can gain independence from the database.
09/10/2021
ABAP Unit - Test framework
Category - ABAP
This article is about testing private methods and simply disabling dependent on components in code.
09/03/2021
ABAP Unit - Structure of test cases
Category - ABAP
In this article we will take a look at how a test case in ABAP Unit should be structured in order to be easy to read and still is well structured.
08/27/2021
ABAP OO - Chaining and casting
Category - ABAP
This article is about the chaining of method and object calls, we would also like to explain the background to casting to you.
08/20/2021
ABAP Unit - Analysis
Category - ABAP
This article is about the analysis of the test cases that we have written, how do we get the necessary information and how we can interpret it.
08/13/2021
ABAP Unit - Legacy objects
Category - ABAP
This article is about so-called legacy code and how you can use ABAP Unit there too. However, we can only recommend this type to a limited extent.
08/06/2021
ABAP Unit - Basics
Category - ABAP
This article covers the basics of implementing unit tests with ABAP. At this point we want to give you a brief overview.
07/30/2021
ABAP OO - Data Access Object (DAO)
Category - ABAP
In this article we take a look at the DAOs, what you can do with them and how they support you.
07/23/2021
ABAP OO - Constant interface
Category - ABAP
The use of constants in object-oriented programming is standard for most classes. Today we're going to show you a simple example of overarching objects.
07/16/2021
ABAP OO - Exception classes
Category - ABAP
Today we look at the different exception classes and how you can create and use your own exception classes.
07/09/2021
ABAP OO - Exception Handling
Category - ABAP
What about error handling in object-oriented programming? We want to address this question in this article.
07/02/2021
Flutter - Finance Overview (Framework)
Category - Flutter
Before we actually start developing the app, we will first work on the second version of the SwH framework in order to create a reusable basis.
06/30/2021
ABAP Quick - Creation of test data
Category - ABAP
What challenges do you have when setting up test tables and test data and how can machine processing help you?
06/25/2021
ABAP OO - Redefinition and Getter/Setter
Category - ABAP
In this article we look at the topic of redefinition and how getters and setters can help you with uniform interfaces.
06/18/2021
Flutter - Finance Overview (Data)
Category - Flutter
Today we are talking about the data model of the app in the first preview, the design of the API and the challenges involved.
06/16/2021
ABAP OO - Interface and abstract class
Category - ABAP
We had already introduced you to inheritance in ABAP OO and are now looking at interfaces and abstract classes and how they help you with modeling.
06/11/2021
ABAP OO - Dynamic, Static, Super
Category - ABAP
In this article we want to show you the difference between dynamic and static classes and what you can do with them. We also look at the various constructors.
06/04/2021
Flutter - Finance Overview (Project)
Category - Flutter
We start a new project and take you through the various stages from planning to development to release. In this article the explanation of what stands behind the project.
06/02/2021
ABAP Unit Quick Guide
Category - ABAP
Our current e-book is now available on Amazon, we would like to briefly show you what you can expect in the book and what it will bring you in the end.
05/28/2021
DSAG Developer Days 2021
Category - ABAP
The developer days are over and there were again many perspectives on the technologies of the future, but also on many new things that already work today.
05/21/2021
ABAP - Predicative Method Call
Category - ABAP
Due to the OO concept, own methods are usually used for complex queries. This article is about comparing the result from such methods.
05/14/2021
ABAP OO - Class and Inheritance
Category - ABAP
In the next part of the ABAP OO basics we want to show you the basic concept of the class and its characteristics, as well as the inheritance between the individual objects.
05/07/2021
ABAP OO - Basics
Category - ABAP
In this article we take a look at the basics of development in the object-oriented area and start a small series of articles.
04/30/2021
ABAP Quick - RFC Buffer
Category - ABAP
Here is a little tip from us about what can go wrong with the buffer when reading via RFC and what you should definitely pay attention to.
04/23/2021
ABAP - Outlook new articles
Category - ABAP
Today a short look at the upcoming topics in the ABAP area and what we have planned for the series.
04/16/2021
ABAP - Naming conventions
Category - ABAP
How important is it nowadays to adhere to naming conventions or even to use naming conventions in the modern ABAP environment? We want to look at that in this article.
04/09/2021
ABAP - Performance for the SELECT
Category - ABAP
In this article we will look at a few special cases with the SELECT and examine the performance of these constructs. We'll show you the current alternatives and give you little tips while reading.
04/02/2021
ABAP - CL_BP_ABAP_JOB
Category - ABAP
This article is about the scheduling of jobs with the help of the class CL_BP_ABAP_JOB and why it is better to use the class than the function modules.
03/26/2021
ABAP - Check objects (Instances)
Category - ABAP
In this article we will show you how you can analyze instances and react to them correctly, for example if you hand them over during processing and want to react individually.
03/19/2021
ABAP Tools - Work with Eclipse (Transport)
Category - ABAP
In this article we enter the work with transports within Eclipse and show you the previous possibilities of the tool to support you.
03/12/2021
ABAP Quick - Wait for task
Category - ABAP
Today a tip for asynchronous processing or if you want to put processing in a separate task in special situations. What happens afterwards?
03/05/2021
Flutter - #FlutterEngage
Category - Flutter
The FlutterEngage event is over and there was again a lot of helpful and interesting information for all Flutter developers among us. We want to briefly summarize the most important points here.
03/05/2021
ABAP Quick - Performance INSERT vs VALUE
Category - ABAP
In this article we take a look at the performance of the insert operations APPEND, INSERT and VALUE with regard to tables and evaluate the performance and stability during development.
02/26/2021
ABAP - Loops
Category - ABAP
With New ABAP, new loops and possibilities for restricting table contents were created. We'll take a closer look at these new commands in this article.
02/19/2021
ABAP - Comparison
Category - ABAP
Today we'll look at comparisons and comparison operators in terms of the new commands and their current usage. What has changed so far and what should still be done?
02/12/2021
DSAG Technology Days 2021
Category - ABAP
This year's Technology Days are over, we have seen a lot of lectures and here you can get our collective feedback on the content.
02/05/2021
Flutter - Learning source
Category - Flutter
In this article we want to introduce you to some current learning sources that you can use as inspiration and for further education. Here we will mainly deal with YouTube channels and present some.
01/29/2021
ABAP - String Functions (Part 3)
Category - ABAP
This article is about other new string functions and a replacement for CONDENSE. We would like to show you why you should use the new functions.
01/22/2021
ABAP - SELECT FROM @itab
Category - ABAP
Selecting via an internal table used to be realized with many lines of code, but today it also works practically via the select.
01/20/2021
ABAP - CL_ABAP_CONTEXT_INFO
Category - ABAP
Collected information about the user and the system was previously only obtained from the SYST structure. There is now a class that provides much of this informations.
01/15/2021
ABAP - Skills of the future (Community Call)
Category - ABAP
One of the last SAP community calls was about the topic of must-learn skills for the near future. We'll give you a brief summary of what happened.
01/08/2021
Year review 2020
Category - General
Even if the year was determined by COVID-19, we have implemented some innovations and articles on our site. You can find out what exactly happened here.
12/31/2020
Play Cyberpunk 2077 on Shadow
Category - Technology
The hardware requirements of Cyberpunk 2077 are not really low, so you quickly have to decide to upgrade your PC or to look for other alternatives.
12/24/2020
ABAP - Use new statements
Category - ABAP
With new ABAP, many new language constructs and expressions were introduced in ABAP. So why switch to this one when the old ones are more familiar?
12/18/2020
ABAP - Use INSERT
Category - ABAP
APPEND already has a long history in ABAP, but this will play less and less of a role in the future. We'll show you why.
12/11/2020
ABAP - Enumeration
Category - ABAP
Enumerations are used in development to restrict the possibilities for a variable and now also work in ABAP and method interfaces.
12/04/2020
ABAP - Work with references
Category - ABAP
Working with references is usually not as widespread in ABAP as working with field symbols. We would like to show you the most important purposes and uses.
11/20/2020
SAP TechEd 2020
Category - ABAP
Registration for this year's TechEd has started, this time completely as an online event and free of charge for everyone. So why not invest the days in December sensibly?
11/13/2020
ABAP - Class Runner (Console Application)
Category - ABAP
Regardless of whether it is an application in the cloud or an easy program to quickly do a few tests and generate an output, a console application will support you.
11/06/2020
ABAP - BOPF Quick Guide (Update)
Category - ABAP
A little update to our book that we published. For all people who find the paperless office boring.
10/23/2020
Flutter - Websites
Category - Flutter
The creation of websites and PWAs has been in beta for quite a while, today we're going to show you a small productive example.
10/16/2020
ABAP Unit - Introduction
Category - ABAP
Today is about a somewhat longer introduction to the topic of unit tests and ABAP Units and what you can imagine by them.
10/02/2020
ABAP - Refactoring of legacy code (2)
Category - ABAP
This is about the second part of the refactoring series. We'll show you the final steps to convert the old coding into a new form.
09/25/2020
ABAP - Refactoring of legacy code (1)
Category - ABAP
Do you want to completely revise an old report or should you transfer it to a new system because you are currently doing a HANA migration? No problem, we'll show you a few steps how to do it.
09/18/2020
ABAP - BOPF Quick Guide
Category - ABAP
You need a quick introduction to the SAP Business Object Processing Framework (BOPF), we have the right guide for you here.
09/11/2020
ABAP - Skills of the future
Category - ABAP
As an ABAP developer, what skills will you need in the future and what can you learn from topics today? In this article we will show you where the journey is going.
08/28/2020
ABAP Tools - Work with Eclipse (data analysis)
Category - ABAP
This is about the analysis of table data in the system and the use of the SQL Console in the ABAP Development Tools.
08/21/2020
ABAP Tools - Work with Eclipse (Debugging)
Category - ABAP
Debugging in Eclipse? We'll show you what to look out for and how you can make the switch as quickly as possible in order to become as efficient as in the GUI.
08/07/2020
Flutter Day 2020
Category - Flutter
The Flutter Day 2020 is over and we will briefly summarize the most important of the day and provide you with the resources.
07/31/2020
ABAP Tools - Work with Eclipse (Refactoring)
Category - ABAP
Today's article is about working with Eclipse and how you can efficiently and quickly refactor your source code.
07/24/2020
ABAP Tools - Work with Eclipse (Search)
Category - ABAP
In this small series we want to bring you closer to working with Eclipse and show the advantages for the speed of development.
07/10/2020
ABAP Tools - Why switching to ADT?
Category - ABAP
Why should you switch to the ABAP Development Tools today? We want to bring this closer to you in this article.
07/03/2020
ABAP Obsolete - Assignment and calculation
Category - ABAP
How does it actually work with the assignments and the calculation in ABAP? Here you will find out the current language constructs and what you should avoid.
06/26/2020
ABAP Obsolete - Ranges and Headers
Category - ABAP
Generate a decent range for an interface? Tables with or without header lines? We show you what is still possible and what you should rather be.
06/12/2020
Flutter - Game Development
Category - Flutter
Flutter has many advantages for the rapid development of simple apps, but can the framework also be used to develop games?
05/22/2020
Flutter - Develop own packages (Part 2)
Category - Flutter
In the continuation of the series, we deal with the testing and further development of our own darts package from the last article.
05/15/2020
Flutter - Develop own packages (Part 1)
Category - Flutter
This article is about developing your own package in Flutter and using it in your projects so you don't always have to copy code to the next project.
05/08/2020
ABAP Tools - Installation ADT
Category - ABAP
How do you install the development environment on the system and does it really have to be an installation? We clarify this question in this article.
05/01/2020
ABAP Quick - Search in source code
Category - ABAP
Sometimes it is necessary to search through different source codes in one system. We show you how it works in the SAP GUI and in Eclipse.
04/24/2020
Flutter - CodePen
Category - Flutter
In the last article about Flutter we showed you some news about the DartPad. Today there is some news to try out the framework.
04/17/2020
ABAP Tools - SE80
Category - ABAP
Today we will show you a few features of the SE80 that can help you very well through everyday life and that you may not have known yet.
04/10/2020
ABAP Tools - Workbench
Category - ABAP
The ABAP Workbench was the most important tool for the ABAP developer for many years, today we will show you a little bit history of tools.
04/03/2020
ABAP - BOPF Eclipse
Category - ABAP
Can you also develop BOPF in Eclipse? Here we show you how well the search and navigation works in the system.
03/20/2020
ABAP - BOPF Performance
Category - ABAP
What about the performance when accessing BOPF? We want to investigate this question today.
03/13/2020
ABAP Quick - Icons
Category - ABAP
Find icons in SAP and use them correctly? Here is a small guide on how to use the images for different purposes.
03/06/2020
ABAP Quick - Classes and Dynpros
Category - ABAP
How do you best use local classes and screens with each other? And does the whole thing actually make sense?
02/28/2020
ABAP - BOPF Helper methods
Category - ABAP
The framework provides you with various methods and objects that are intended to simplify use.
02/21/2020
ABAP - BOPF Custom Query
Category - ABAP
Do you need your own high-performance selection for your BOPF data? Then write your own query for it today.
02/07/2020
App Update January 2020
Category - Apps
The updates for our apps are out, we will show you briefly what has changed in January.
01/31/2020
ABAP - BOPF Authorization
Category - ABAP
The implementation of your own authorizations is also possible with BOPF, we will show you how you can easily implement this.
01/24/2020
ABAP - BOPF Interface
Category - ABAP
The interfaces that BOPF provides are an important part of interacting with the model. We'll show you some important ones today.
01/17/2020
ABAP Quick - Transport ALV variants
Category - ABAP
In this small article we show you some tips regarding ALVs, variants and the distribution in the system.
01/10/2020
App Planner on GooglePlay
Category - Apps
Our latest app for planning further app projects is now in the Google Play Store and can also be used by you.
01/03/2020
Year review 2019
Category - General
The year 2019 is coming to an end and we want to give you a brief review of the topics of this year.
12/30/2019
ABAP - BOPF Manager
Category - ABAP
BOPF provides so-called managers, which you need for working with BOPF. We'll show you what they can and what they do.
12/27/2019
Flutter - New DartPad
Category - Flutter
The new DartPad was presented at Flutter Interact '19. We'll show you what the new features are and how you can best use them.
12/20/2019
ABAP Quick - Extract icon from list
Category - ABAP
You want to separate an icon from a printed list or a printed ALV? With us you are in the right place to get this knowledge.
12/13/2019
ABAP - BOPF Action
Category - ABAP
You need additional processes on your data model? Today we show you how to publicize simple actions to the outside world and users of your model.
12/06/2019
ABAP - BOPF Validation
Category - ABAP
What's the easiest way to keep your data model clean? The simple answer you will learn today.
11/29/2019
ABAP - BOPF Determination
Category - ABAP
What about derived data that does not stand in the database? We want to pursue this question in today's article.
11/22/2019
ABAP Obsolete - DESCRIBE
Category - ABAP
Again we have for you a most used ABAP term for which there is already a new alternative, this time not just one alternative.
11/15/2019
ABAP - BOPF Queries
Category - ABAP
After creating the test data, we had some minor difficulties reading the data. Today we will show you the solution for this problem.
11/01/2019
ABAP- BOPF Creating test data
Category - ABAP
To test the functions and the model, we fill in the article the BOPF with the first test data. How it works, we'll show you today.
10/18/2019
ABAP - BOPF data model
Category - ABAP
Today we want to show you the finished data model of our BOPF and how we created the individual structures and tables.
10/11/2019
Resource Monitor on GooglePlay
Category - Apps
The beta version of the Resource Monitor is now launched on Google Play, we'll show you our first impressions and the finalization of the app.
10/04/2019
Flutter - Everthing is a Widget
Category - Flutter
Actually, everything is a widget in Flutter, the basic principle we will briefly explain in today's article and show you an example.
09/27/2019
ABAP Quick - Where-Used list messages
Category - ABAP
When working with BAPIs and messages, it usually comes to a loss of searchability in the use of messages because they are firmly created in structures.
09/13/2019
ABAP Obsolete - TYPE-POOL
Category - ABAP
Type pools are obsolete, but the use continues. How best to deal with it in the future, you will find out here today.
08/23/2019
Flutter - One code, many platforms
Category - Flutter
You are looking for a programming language to cover as many different platforms as possible? Today we introduce you the right framework.
08/16/2019
ABAP - BOPF Define a node
Category - ABAP
Today it is about the definition of a node in the data model, which structures are defined and what does that mean in detail. More in the article.
08/09/2019
ABAP Quick - Read table with RFC
Category - ABAP
Reading in a table via RFC function module is very easy, if you create a specific module for it. Reading any table can be just as easy.
07/26/2019
ABAP - BOPF structure
Category - ABAP
How is a business object constructed and structured, what can you do on one node and how does it influence the whole model? We clarify this in this article.
07/12/2019
ABAP Obsolete - Create GUID
Category - ABAP
How do you create a unique identification (ID) in the system? You probably know the answer, but is it still up to date?
06/28/2019
ABAP - BOPF Tools
Category - ABAP
In this article, we'll introduce you to the tools for creating, editing, and testing the BOPF so you can start developing your own business objects soon.
06/14/2019
ABAP - BOPF General
Category - ABAP
Start of a new series about BOPF of SAP. What is it about and how can you use it effectively for yourself? You will learn this from us.
06/07/2019
ABAP Quick - Editable popup
Category - ABAP
Have you ever searched for an easy way to view and change your data? Here you can find out how easy it will be for you in the future.
05/24/2019
ABAP Quick - Classes for an interface
Category - ABAP
Read and validate all implementing classes for an interface. We'll show you how to do it easily and use it dynamically.
05/10/2019
ABAP Quick - Backup for reports
Category - ABAP
Save your own reports locally with one click? In this article, we'll show you how to do that without much effort.
05/03/2019
ABAP Quick - Min/max values of data types
Category - ABAP
Sometimes it is important to know the maximum limits of a data type before assigning a value to them. We show you today in our tip how it works.
04/19/2019
ABAP Quick - Create POST Request
Category - ABAP
How can you easily create a POST request on a domain and process the result? We'll show you how the REST connection works very easily.
04/12/2019
Resource-Monitor
Category - Apps
Our new app for managing your measurements is now available. We'll briefly show you the most important features and what you need the app for.
04/05/2019
ABAP - String functions (Part 2)
Category - ABAP
There are many new inline functions in New ABAP. We want to deal with those for string processing today and show you some advantages.
03/29/2019
Wikipedia not available (Article 11/13)
Category - Web
Wikipedia was not available in Europe today. This is a reminder against the plans of the European Union for the adoption of Articles 11 and 13.
03/22/2019
The crux with the passwords
Category - Web
Creating a secure password could be a lot easier, but many websites do not meet the requirements. We show you why!
03/15/2019
ABAP Quick - Dynamic method calls
Category - ABAP
Not always is a direct method call, that brings you to your goal. Maybe you want to bring some dynamism in your programming, in addition to our today's tip.
03/08/2019
ABAP - String templates (Part 1)
Category - ABAP
The processing and creation of strings has been adjusted once more by SAP. The new structure of the strings is now easier and offers many advantages.
02/22/2019
DSAG Technology Days 2019
Category - ABAP
The Technology Days for this year are over. What impressions remain for us and what is the current status for the field of SAP and ABAP?
02/15/2019
ABAP Quick - Loop at Groups
Category - ABAP
Sometimes you want to loop through certain groups of a determined amount of data. With today's command we want to show you a simple method from the standard and a custom one.
02/08/2019
Password security - A life after collection#1 - #5
Category - Web
One of the largest collections of account data, email addresses and passwords has appeared on the internet. What can you do and can you really defend yourself against such hacks?
02/01/2019
ABAP Quick - Popup to all users
Category - ABAP
Here's a quick tip on how you can read all current users who are logged into the system, what they are doing and how you can send them a personal message.
01/25/2019
Our first app
Category - Apps
The first app was published on the App Store and focuses on -Drinking Water- and how it can help you save money.
01/18/2019
ABAP - Internal tables (example)
Category - ABAP
Performance when accessing internal tables may vary depending on access. How to check your data and the times, we'll show you in this article.
01/11/2019
ABAP - Internal tables (performance)
Category - ABAP
The second part for the topic internal tables, their processing and performance in accessing the data. Today with a focus on performance in reading the data.
01/04/2019
Review of the year 2018
Category - General
What did the year 2018 bring us here? In addition, a small review of the past and what we have done everything.
12/31/2018
ABAP - Internal tables (read)
Category - ABAP
New functions and commands have been implemented for accessing internal tables. How these work and what to consider, we show you here.
12/28/2018
ABAP Obsolete - Add
Category - ABAP
In today's article, we'll look at the obsolete language element Add, how the replacement looks like and what we like or dislike about it.
12/21/2018
ABAP Quick - Ping system
Category - ABAP
In today's tip, we show you how to test an RFC connection to another system before using it. This will allow you to verify if the connection is available and works.
12/14/2018
ABAP - Corresponding and Value
Category - ABAP
The two expressions focus primarily on creating structures and moving data content in the context of tables. We want to show you today the two statements and which commands they replace.
12/07/2018
ABAP - New, Cast, Conv
Category - ABAP
Many of the new expressions are so-called constructor expressions. What exactly that means for you and what it brings you find out here in our article.
11/30/2018
ABAP Quick - Random numbers
Category - ABAP
How do you create a neatly working random number generator in ABAP? We show you in this little article and what you should pay attention to.
11/23/2018
ABAP Quick - Compare tables
Category - ABAP
Imagine you are currently implementing an ALV with editing functions and would like to compare what has changed after editing by the user? No problem, we'll show you a quick and easy solution.
11/16/2018
ABAP Quick - Callstack
Category - ABAP
Sometimes you want to know where you stand or just to make sure that the program or the method was called at the right time? We help you out with this simple implementation.
11/09/2018
ABAP Obsolete - Call Method
Category - ABAP
Of course, the obsolete command does not mean the use of classes, but rather the use of additional commands to call and use methods.
11/02/2018
ABAP - Structuring a report
Category - ABAP
What's next after the virtual end of the form? How should you build a report, what should be considered and what is there for useful things. More you can read in this article.
10/26/2018
ABAP - The new Select
Category - ABAP
The customization of the ABAP language also has implications and improvements for the well-known and important Select. In this article we want to briefly describe what has changed and what you get for benefits.
10/19/2018
ABAP Obsolete - Form
Category - ABAP
When you are buidling a report in SAP the first thing you will need is a usefull structure, this is why many devolpers use Form for this. But what can you do now to replace this obsolete term.
10/12/2018
ABAP Quick - CL_GUI_TIMER
Category - ABAP
Automated updating of lists, logs or status indicators? No problem for you with our little tip for a simple automation with a SAP standard class.
10/05/2018
ABAP - New escape characters
Category - ABAP
If you should have the new symbols @ and # somewhere in the code, you do not have to despair immediately, we will help you understand the new logic.
10/01/2018
ABAP Obsolete - Refresh
Category - ABAP
The refresh function has been obsolete for quite some time, which function is actually helpfull? Refresh, Clear or Free, what do you need when?
09/28/2018
ABAP - Obsolete and other series
Category - ABAP
In addition to the topics New ABAP and the innovations in SAP development, of course, other areas are addressed, such as outdated language elements. For this a few new series.
09/24/2018
ABAP - Rules for data definition
Category - ABAP
For the inline declaration of variables, there are special rules to watch out for. We want to give you a closer look in this article.
09/21/2018
ABAP - Inline declaration (DATA)
Category - ABAP
Creating data types at runtime and in coding? Now it's no problem with inline declarations.
09/17/2018
New ABAP
Category - ABAP
Why actually New ABAP or Modern ABAP? The attempt of a short explanation.
09/10/2018
Our Content
Category - General
We would like to briefly introduce you to our most important points and contents in this first post. Look forward to many exciting and interesting content around the topic of development and more.
09/03/2018