You created the following ABAP code: DATA x TYPE REF TO DATA, DATA y TYPE REF TO OBJECT. ASSIGN x TO . ASSIGN y TO . You want to add a
declaration of to the code. Which of the following declarations are valid?
You want to define a formal parameter to a subroutine that accepts only internal tables of types standard and type sorted as actual parameters. Which of the following generic ABAP data types must you use?