Overview of Draft Handling & Why do we need it ? | RAP | Part - 1
To improve the User experience we need to have our application always draft enabled. Draft-enabled applications allow the end user to store changed data in the backend and continue at a later point in time or from a different device, even if the application terminates unexpectedly. This kind of scenario needs to support a stateless communication and requires a replacement for the temporary in-memory version of the business entity that is created or edited. This temporary version is kept on a separate database table and is known as draft data. Drafts are isolated in their own persistence and do not influence existing business logic until activated.
SAP RAP playlist - • Managed Restful ABAP Programming Model (RAP)