Wrapping is the process of hiding PL/SQL source code. Wrapping helps to protect your source code from business competitors and others who might misuse it.
You can wrap PL/SQL source code with either the
wrap utility or
DBMS_DDL subprograms. The
wrap utility wraps a single source file, such as a SQL*Plus script. The
DBMS_DDL subprograms wrap a single dynamically generated PL/SQL unit, such as a single