A.The transport layer is a mandatory input field for the package

B.Packages use interfaces and visibility to make their elements visible to other packages.

C.All customer repository objects have to be assigned to a package.

D.A package can be nested.

A.An SAP LUW must be placed within a database LUW.

B.A database LUW must be placed within an SAP LUW.

C.A database LUW cannot be placed within an SAP LUW.

D.A database LUW must be placed without an SAP LUW.

A.The variable must be declared using the DATA statement.

B.The variable must be declared using the TABLES statement.

C.The name of the variable and the name of the input field must be identical.

D.The property OUTPUT of the input field must be set.

A.A CATCH statement to capture the event

B.A method to read the registration table

C.A handler method for the event

D.A handler class

E.A SET HANDLER statement to register the handler to the event

A.Classic Dynpro programming

B.Internet Transaction Server (ITS)

C.Business Server Pages (BSPs)

D.Model View Controller (MVC)