Actions in Behavior Definition | RESTful ABAP Programming Model (RAP)
Action is called as non-standard modify operations. Basically we need to perform some sequence of tasks according to our business requirements. We can compare this with class methods or Performs.
In this video, I have taken very simple use case in the Task application and performed with the help of actions
SAP RAP playlist - • Managed Restful ABAP Programming Model (RAP)