Introduction to DBMS – Exercise – 1

Introduction to DBMS » Exercise – 1

1. A software package designed to store and manage databases :

(a) Data
(b) Database
(c) Data model
(d) Database management system

2. The function of a database is …………

(a) to output data
(b) to check all spelling
(c) to check all input data
(d) to collect and organize input data

3. Architecture of the database can be viewed as :

(a) one level.
(b) two levels.
(c) three levels.
(d) four levels.

4. The view of total database content is :

(a) Internal view.
(b) Physical View.
(c) External view.
(d) Conceptual view.

5. Related fields in a database are grouped to form a :

(a) bank.
(b) menu.
(c) data file.
(d) data record.

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