KERALA UNIVERSITY Class 4 database design Question Paper 2022

Practice authentic previous year questions for better exam preparation.

Sample Questions

Discuss the capabililies that should be provided by a DBMS.
Discuss the naming conventions used for ER schema diagrams.
How are the OUTER JOIN operations difierent from the INNER JOIN operations? How is the OUTER UNION operation difierent from UNION?
What is the losstess join property of a decomposition? Why is it imporiant?
Explain heuristic based query opilmization. $$ \text { ( } 5 \times 4=20 \text { Marks) } $$ Answer any one question from each module. Each question carries 20 marks.