Attila, S/4HANA, BTP Fullstack Developer (EN, DE, HU)
ABAP Development
About Legal entities (corporate) can register an account providing the corporate details and a valid debit/credit card information to SAP. As result you get an S-user assigned to your corporate email address. The card is not charged for the Free…
In case a calculated field is required to deliver/filled by the CDS entity which is not persisted on the underlying database, you have several options: We are gonna examine the last option to see how ABAP can be involved. It…
This is the collection of Framework-specific ABAP CDS annotations used often during application implementation. Framework specific annotations are interpreted by variety of SAP software components like OData, UI and Analytics operating with ABAP CDS as data model. Annotations can be…
This article contains a growing list of EML statements samples. READ Read single records fetching given fields only
Doing CAP projects You have usually the i18n files in the same service project. In ABAP we have no such, only transaction SE63 to translate text annotations of CDS Metadata Extensions (MDE). The possibility is however given to do this…
A RAP query is generally managed because the data can be collected using the modeled CDS entities and the corresponding associations automatically from the underlying tables. There are cases however where the query is too complex, due too many set…
Motivation You want an SM30 like maintenance view on BTP. To control the behaviour of the business process You implemented on BTP or S/4HANA Cloud Public ABAP Environment (Steampunk/Embedded Steampunk), You need to expose a customizing as a developer to…
The most important thing here is to know the factory class cl_abap_lock_object_factory, which creates You an instance of the lock implementing the interface if_abap_lock_object, just provide the Lock Object name. Use method enqueue/dequeue to lock the required record(s) providing a…
This topic is not related to a brand new technology, but provides a convenient, safe and transparent way to fill in BAPI extension structures. BAPIs are the functional APIs of SAP exposed to the outside world via RFC protocol. They…
Purpose Help developers to find CDS annotation examples, especially when this error message appears in ADT: Text search services are not supported, because it is not available / not configured in the backend. I created it to help my students…