Here are the slides from my talk on ADT at the ABAPConf 2021.
Note on the slides: This is not a recommendation to use Hungarian notation or method header comments. The fact is, however, that you keep running into these in projects.
My recommendation: The prefix is not as important as the rest of the name. The Clean Code book has many good tips on this. Create a glossary, choose consistent and meaningful names. One concept - one name, etc.
SAP's clean core level concept has been around for about a year now. It replaces the old 3-tier model and no longer rates existing Z code in a binary way as either "clean" or "not clean," but instead in four stages from A to D. At the very bottom sits Level D: things that SAP actively advises agai
In customer projects, we keep noticing that authorizations are often a rather unpopular topic. Not infrequently, the authorization concept is reduced to assigning the authorization object S_START (OData V4) or S_SERVICE (OData V2) to the user role –
Yesterday, the DSAG published a recommendation on the further training of SAP developers. You can download it directly here: https://impulsant.dsag.de/wp-content/uploads/2026/07/CIO-Upskilling.pdf
As trainers, we see every day that there is ex
