SAP Internal Tables Interview Questions and Answers asked in Wipro, Infosys, IBM.
What do we mean by Lock Mechanism?
How do we show the internal table contents and how does a program run in background?
CALL TRANSACTION [AND SKIP FIRST SCREEN] [USING]. It is a statement that preserves the invoking program data and the transaction begins. When the transaction finishes , the system will go back to the statement from the invoking report that is following the invoking. This statement: LEAVE TO TRANSACTION [AND SKIP FIRST SCREEN] finishes the invoking program and the transaction begins. The invoking stack will be erased (or what we name internal sessions) for all the past programs. When the transaction finishes, the system will go back to the area menu where the original program from the invoking stack begun.