wat is the difference between A-gate & W-gate?where are
they used?
What are the functional modules used in sequence in BDC?
What is the meaning of sap r/3?
Some one is running a program in Foreground which has to be run in Back ground. How you are going to instruct to do in Back ground?
What are the types of table fields in the sap abap?
What are the data classes in abap?
what is message type?
What function does data dictionary perform?
Difference between transparent tables and pooled tables? : abap hr
What are differences between at selection-screen and at selection-screen output?
can u call sub screen with in a sub screen? if so, then explain the flow of PBO and PAI between 2 sub screens.
What is Basic IDOC type?
What are screen painter? Menu painter? Gui status?