Welcome to the tech blog DevDiary from Julian Schmuckli. It contains certain documentation, tutorials and more about technical stuff, which I am using at work with SAP or trying out privately with web technologies or native development like iOS and Swift.
The newest posts
- ABAP Value Optional and Default value
With the new ABAP syntax, you can use the VALUE keyword to extract an entry from an internal table. So as an example, we have defined an internal table… Read more: ABAP Value Optional and Default value - How to extend an association in a CDS view?
I recently had a problem to solve, where I had a to get more details about a specific sales order, where I just had the corresponding ID. In the… Read more: How to extend an association in a CDS view? - ABAP Class: cl_rebf_ddic_tabl
Today, I want to show you a cool class in order how to check fields in a table or fetching the complete list of components in a structure/table. Also,… Read more: ABAP Class: cl_rebf_ddic_tabl - How to create an own switch with the Switch Framework from SAP?
You may have experienced the case, that you must implement something, and then you need to build a switch to simply turn on or off your implementation or a… Read more: How to create an own switch with the Switch Framework from SAP? - How to create a simple Z-BAdI definition?
In this short demonstration, I have tried to create a custom Z-BAdI definition for a project. This allows you to build a product report and classes and allowing the… Read more: How to create a simple Z-BAdI definition? - How to design a SaaS application and run it for free?
Today, I want to show you a small approach of building your own Software-as-a-Service (SaaS) application with low or almost no expenses during development. This allows you to start… Read more: How to design a SaaS application and run it for free? - How to use and customize ECENV_*?
There are some various transactions with the prefix ECENV_*. Some of them are here, which are standard included: Transaction Description ECENV_CO Connection object ECENV_BP Business partner ECENV_DV Devices Table… Read more: How to use and customize ECENV_*? - How to import an abapGit repository with existing objects in the target system?
You may have asked yourself, how to simply transfer objects from one SAP system to another SAP system easily. For that we can use abapGit, a simple tool, which… Read more: How to import an abapGit repository with existing objects in the target system? - How to transport customizing requests between clients?
As a developer, mostly I create workbench requests inside an SAP system to create development objects. Sometimes you have to change something in customizing tables or you need to… Read more: How to transport customizing requests between clients? - How to use MongoDB in combination with SAP CAP?
If you know the SAP Cloud Application Programming model (short SAP CAP), you may already be familiar with the OData interface and the CDS entities, which you can create… Read more: How to use MongoDB in combination with SAP CAP?
