Have you seen the TV commercial of a German beer company, where the protagonist has to mature from a pimply, insecure teenager to a grown-up man in order to pass the barkeeper’s visual test and receive a beer at the bar? It may be a bit far-fetched ...
This blog shows how to implement a class to create and manage PDF files based on existing adobe forms and structures of the data dictionary. The development consists of creating a binary file and implementing the most common actions related to adobe...
While investigating an issue in AbapGit, I suspected the cause to be a Javascript error. The F12 browser debugger is the go-to thing for any web developer trying to fix something, but how to do it from SAPGUI? The best you can do from the right click...
Olá a todos Abapers Brasil, Fiz algo simples no SAP, mas não encontrei tudo em um tópico somente. Então resolvi fazer esse post e irei tentar explicar do modo mais fácil possível. O problema era: "tenho um arquivo PDF no portal e preciso anexa-lo n...
I've been covering some interesting techniques with ABAP CDS development in the last years and recently I received a query about associations. People sometimes struggle to understand the value of associations in Core Data Services, in simple terms, ...
Inspired by this blog, by @bruno.esperanca, I though I would share a useful, reusable class I developed for making parallel processing simple, by abstracting away and encapsulating all the technical stuff. CLASS zcl_thread_handler DEFINITION PUB...
In this Post, we will learn how to create a Field-Exit Global and Local. - What's a Field Exit? It allows you to define consistencies for a specific field, standard or non-standard. Global Field-Exit: Applicable to all screens. Local Field-Exit...
On Saturday March 16th, I had the great privilege to serve as a judge during the Design Expo at Northwestern University. First-year students enrolled in the Design Thinking and Communication (DTC) course shared what they had designed for various cl...
Together with SAP Vice President Andrea Anderson, I helped to teach the first Design Thinking Immersion class for the Notre Dame California Silicon Valley Semester cohort this week. The first day was held at the SAP App Haus on the SAP Palo Alto ca...
Software is vital to the success of businesses today. Quite simply, the speed at which you can change your software is the speed at which your business can innovate and compete. If you can’t change as fast as your peers, you’re giving them an opportu...
Intro Throughout my career as an ABAP developer I found very limited real world cases of parallel processing in ABAP. Truth is, 90% of the times, poor performance is coming from an unreasonable number of accesses to the database, normally in the o...
Yesterday I had to convert a floating point variable (AUSP-AFLTV) to a character field. For example: the value '6,250000000000000E+02' had to be converted to '625 '. A direct conversion to a CHAR or STRING type doesn't do the job: the char or s...
Today, I would like to demonstrate a very simple but effective programming habit that I use in ABAP development: "TODO based coding". The idea is to plant TODO comments into the code (typically among multiple programs / classes) before actually star...
Dear community, in the openSAP course "Writing Testable Code for ABAP" was unit 1 of week 6 about working with legacy code. It was shown how to transform a procedural report into an object-oriented design with a class. The selection criteria, consist...
NARRATOR: As you will probably be aware by now, the two biggest things happening in the SAP world are the introduction of the Cloud RAP (Restful ABAP Programming Model) and abapGit for version management, hence the title of this blog series, which na...
Introduction The ADT is the basis of ABAP in eclipse, and it's a bit of a strange beast. It's basically a RESTful API delivered over RFC. So you don't give Eclipse an URL to access to but a SAPGUI connection. This is well known and explained in ...
Hi All, In this blog, i will be explaining how table buffering actually works in the SAP Application Server practically. Let's get started. Every one knows about what is table buffering and how it reduces the time required to access the data from ...
Adding custom test cases to ATC There are situations where ATC might not be considering all the checks and your coding standards demands additional checks to be incorporated inside the ATC checks. Hence adding custom checks to ATC is the only op...
While we may all agree that the best run companies run on SAP, we may also agree that in the areas of development and testing, any “running” may sometimes appear more on pace with a country stroll. The monolithic waterfall approach to releasing featu...
Over 600 attendees came together for the fifth SAP UX Day in Karlsruhe, Germany, to explore what it means to humanize technology “Today’s event is all about people and how we interact with technology,” said Maricel Cabahug, SAP Chief Design Offic...
Intro 2017 we have introduced an open source helper for creating abapUnit tests. More precisely this helper will help you preparing test data for abapUnit tests. Today we will talk about some updates of this project. Updated features During the ...
Overview : Customer always asking some additional fields either in the selection screen or in the output of a report and we try to convince the customer as it’s a standard report we can’t change or with the help of Abapers we are changing the report...
In this blog let’s see how to utilize ABAP/ENDABAP statement in the ECATT script. We use ABAP/ENDABAP in ECATT scripts when we need to include ABAP code to perform validations like in the case below to check if a given material has valid Production ...
Welcome to February. This is the latest issue of the BITI Volunteer Update, a periodic newsletter keeping you up to date on important BITI initiatives, events, and member offerings. ASUG BITI Webcast Series – We’re Listening As we covered in our...
Dear community, I had a look at my archive of unpublished developments. Here is one, hope you like it The story: Back in 2015, I've read the book "Pixelspiele" (it's written in German). The title could be translated with "Pixel Games". The book dea...
I'm always struggling in finding the right way to code, even more after 25 years of ABAPing. So I listen to speeches on youtube, read books about programming style and - last but not least - enjoy discussing the various principles of good programming...
From the customer point of view Application list viewer is the way to summarize the data and to project the data on the output screen . This Blog will help you understand what kind of an ALV table should be presented to the customer . The customer ...
This blog is intended for newer developers who might not have been exposed to the implicit work area concept in their initial training. Most of these implicit work area constructs are obsolete for general programming use and typically are forbidden ...
My requirement was to create a customer statement - easy enough. The next requirement was a little harder. It was to use the invoice OPD to determine e-mail or print. If it was e-mail then where to send it. To start out, I'm on HANA On-Premise ve...
Objective: Prepare excel from code and format excel column as ‘TEXT’. Example, 0001 will be saved as 0001 and not 1. The code mentioned in this document is cross-country with no language dependency and independent of excel properties across country...
This blog is to demonstrate the steps to upsert an attachment in custom MDF through OData API. Below are the steps for proof-of-concept: 1. Create custom MDF (Admin Center > Configuration Object Definitions) API Visibility = Editable Subj...
Introduction : I am following the below mentioned blog on parallel-approval-process-in-workflow-using-block . https://blogs.sap.com/2014/01/02/parallel-approval-process-in-workflow-using-block/ . This is really a great blog to follow but...
Beginning with the Eclipse version Photon there is a new feature available to show inline information within the source code. I used this new feature to start developing an Open source plugin as addon for ABAP in Eclipse. The plugin shows main...
On Tuesday January 22nd, the University of Notre Dame SAP Next-Gen Chapter for Design Innovation held an event for students, entrepreneurs and business professionals entitled Design- Led Development of your Business or Product Idea. The event was t...
Background for writing this topic In SAP Secure software development lifecycle (SSDL) methodology, the first stage is performing ‘Risk Assessment’ on all SAP products. In ‘Risk Assessment’ stage, we use methodologies like Threat Modelling (Product an...
Hi! Well, I've try to find any article, blog or help to this and I wasn't able to find anything so I decide to share it. I was in this project where I had to load an Excel with about 20.000 rows and each row should create a Purchase Order, a Delive...
Inspired by this diagram I found some day, we tried to implement a suitable ABAP-Version. credtis: http://loveallthis.tumblr.com/search/jude Songtext The diagram shows the lyrics of Hey Jude by The Beatles but does not cover the complete songte...
During my tests with the RPA tool UiPath Studio in conjunction with eCATT it seemed necessary for me to think about an effective way of exchanging data. One of the standard options of interprocess communication (IPC) in Windows environments are Memor...
Since going live with our central ATC-system in October 2018 some additional things have come to light which warrant more than just an update to one of the existing articles in this series. As we learn more, I'll keep adding to this post, so even if ...
This blog demonstrates how to create an Excel worksheet based on structures of the data dictionary dynamically. The development consists in create an Extensible Markup Language (XML) file using Document Object Model (DOM) API that can be read on Exce...
As much as I love the ABAP developer tools for Eclipse, it still feel a bit clunky compared with modern code editors . I particularly like Visual Studio Code, so a few months ago I started a project to enable using it to edit ABAP code, and released...
Hello All, In this blog we are going to understand how to achieve parallelization in AMDP. In very simple terms, parallelization is to break the main task into smaller units and simultaneously execute them to achieve the results. Earlier DML state...
This web service is used to query projects. It has the FindProjectByElements operation which is used to query for one or more instances of the project based on the query filter parameters passed. Description Query Projects Name QueryProject...
Hi, I could not find this information in detail on the internet yet, and I think it is quite useful to know, so here is a quick description. If you are the person responsible for ATC checks, and you want to use an SAP provided check (for example in...
Attend the workshop and you’ll fell in love with the subject, attain its qualification and you’ll crave to apply the learning into practice. That’s what has happened to me. Workshop > Qualification > Practice A few years ago, I participated in a De...
eCATT is a very powerful tool for test automation in the context of SAP. In this blog I describe how to call eCATT scripts via HTTP request. This approach is very similar to another with PowerShell, which I described in another blog. The difference i...
This blog includes installation of S/4HANA 1809 FPS0 and will focus on creating Sandbox type instance with co-deployed (embedded) gateway. Please find other blogs as follows: S/4HANA SQUARE ONE NEW INSTALLATION PART 1 - MP ...
In this blog, I will be discussing some of the steps needed for adjusting file interfaces when we migrate system to a different code page. In our organization we faced challenges with file interfaces when we migrated ERP from AIX to Linux OS and to...
This is the time of year which lends itself to a bit of story telling - so here is a little detective story! The crime scene A while ago we noticed an issue in AIF where entries couldn't be processed properly and the error was of such a nature that i...
上篇说到install SAP ABAP AS DEV完成了，但是instance的服务起不来，processList里面应该要亮四盏绿灯，结果只有一绿一灰…… 纠正上文一个信息，安装的时候，并不是3G虚拟机1G主机，我尝试了但是根本带不动虚拟机。安装时其实是2G+2G，2G分给虚拟机2G留给主机。 再介绍下我的硬件环境，没啥硬货： 主力机：DELL M5110 （2011年，AMD A4，10G RAM，256G SSD，500G HDD），下文简称M5110 NAS：Synol...
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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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