Based on Microsoft's Component Object Model (COM), _____ is database middleware that adds object-oriented functionality for access to relational and nonrelational data.
A) MS-DB
B) OLE-DB
C) COM-DB
D) ODBC

Question

Quizplus · Accepted Answer

OLE-DB is the correct choice as it is the database middleware technology based on Microsoft's Component Object Model (COM) that provides object-oriented access to relational and non-relational data sources. MS-DB and COM-DB are not valid options, while ODBC is a different middleware technology.

Based on Microsoft's Component Object Model (COM), _____ Is Database