What Is The Difference Between A Substructure And An Append Structure

1.	What Is The Difference Between A Substructure And An Append Structure?
Answer» In the case of a SUBSTRUCTURE, the reference originates in the table itself, in the forma of a STATEMENT include. In the case of an append STRUCTURE, the table itself remains UNCHANGED and the reference originates in the append structure.

What Is The Difference Between A Substructure And An Append Structure?

Answer»

In the case of a SUBSTRUCTURE, the reference originates in the table itself, in the forma of a STATEMENT include.
In the case of an append STRUCTURE, the table itself remains UNCHANGED and the reference originates in the append structure.