InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
What Is The Difference Between The Function Module And External Subroutine? |
|
Answer» Table work area are not shared between the FUNCTION MODULE and CALLING program. Whereas subroutine use shared same work area. We can LEAVE a function module using RAISE statement.Whereas check,exit or stop are used to leave a subroutine . Function module has special interface to define parameters.Whereas subroutine don’t have. Table work area are not shared between the function module and calling program. Whereas subroutine use shared same work area. We can leave a function module using Raise statement.Whereas check,exit or stop are used to leave a subroutine . Function module has special interface to define parameters.Whereas subroutine don’t have. |
|