CDS

Core Data Services

Advanced CDS Functionality for ABAP Development https://blog.sap-press.com/advanced-cds-functionality-for-abap-development

  1. You may run into a scenario where requirements placed on your CDS data model are very difficult or impossible to meet with basic CDS functionality.
  2. Virtual elements are used if you want to include elements in your CDS data model that aren’t available in the persistence data model of the database, but are calculated using (complex) ABAP program logic.

ABAP CDS Table Functions - https://help.sap.com/doc/saphelp_nw75/7.5.5/en-US/e5/529f75afbc43e7803b30346a56f963/content.htm?no_cache=true

Tags: SAP