Native SQL allows to code database-specific SQL statements in an ABAP program. The database-specific ...
If same set of statements (source code) used in more than one program, those statements ...
What is Class? A class is a collection of equivalent properties and set of instructions. ...
What is Subroutines – Subroutines are procedures that can define in any program and call ...
What is Function Module? Function modules are sub programs that contains set of reusable source ...
What is Variable? Variable are named data objects that refers to the memory location allocated ...
Local variables meaning is self-explanatory. These variables are very local to the program or ...
Static variable initialized only once when the program or function or include etc, execution ...
Reference variable contain references (i.e. pointing to the memory location of the another variable). ...
ABAP System variables are predefined by the SAP system. These variables can accessed by ...
