Question

External database is

(a) Database created in EXCEL
(b) Database created using DBMS package
(c) Database created in MS-Word
(d) All of the above
(e) None of the above

Answer 1

The external database is

(b) Database created using the DBMS package.

Explanation:

• There is an external database. DBMS package was used to construct the database. The external database is made up of a collection of chained words that allow you to access data that isn't part of the Prolog program directly.

• A database management system (DBMS) would be a software package for defining, creating, obtaining, and managing data in databases. A database management system (DBMS) manipulates data, data format, column names, record structure, and file structure.