Database Management Questions & Answers: part15



Software Programming : Database Management QUESTIONS AND ANSWERS :: part15 : 1 to 5

Following Software Programming language Entrance Multiple choice objective type questions and answers will help you in Software Programming 2015 examinations :

1.Which of the following attribute is an attribute that can be further subdivided to yield additional attributes?

Composite
Simple
Single-valued
Multi-valued
Derived.

2.Which of the following constraint specifies the number of instances of entity B that may associate each instance of entity?

Stability
Entity
Cordiality
Ability
Cardinality.

3.The term ______is widely used to refer to older applications in an organization that are based on file processing. #220.The term ______is widely used to refer to older applications in an organization that are based on file processing.

Old systems
Legacy systems
Corporate systems
Database systems
Private systems.

4.DBMS allows you to extrapolate information from your data by using

Query language
Table generator
Security system
Access control
Modeling Language.

5.Making a change to the conceptual schema of a database but not affecting the existing external schemas is an example of

Physical data independence
Concurrency Control
Logical data independence
Functional dependency
Integrity Control.

More Database Management QUESTIONS AND ANSWERS available in next pages

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