The OLE2 package provides a PL/SQL API for creating, manipulating, and accessing attributes of OLE2 automation objects.
OLE2 automation objects encapsulate a set of attributes and methods that can be manipulated or invoked from an OLE2 automation client. The OLE2 package allows users to access OLE2 automation servers directly from PL/SQL.
Refer to the OLE2 programmers documentation for each OLE2 automation server for the object types, methods, and syntax specification.