What is normal form? Explain their types. Explain about loss-less join decomposition.
Marks: 10Chapter: Unit 7: Relational Database Design (7 Hrs.)
Chapter Study
Bsc CSIT Semester 4 – Database Management System – Unit 7: Relational Database Design (7 Hrs.)
Comprehensive questions and detailed answers for Unit 7: Relational Database Design (7 Hrs.). Perfect for exam preparation and concept clarity.
8
Questions
60
Marks
What is normal form? Explain their types. Explain about loss-less join decomposition.
HardTHEORY10 marks2076(TU Final)
Define Functonal dependencies. Explain trival and non trival dependencies?
MediumTHEORY5 marks2078(TU Final)
Define Boyce-Codd normal form with example. How it is different that 3rd Normal form.
MediumTHEORY5 marks2078(TU Final)
What is normalization? Why normalization is required? Explain 1NF, 2NF, and 3NF with example.
HardTHEORY10 marks2079(TU Final)
Define functional dependencies. Explain 2nd normal form with example.
MediumTHEORY5 marks2079(TU Final)
Define normalization. Why normalization is important in database design? Explain 1NF, 2NF and 3NF with suitable example.
HardTHEORY10 marks2080(TU Final)
What are informal design guidelines for relational schemas? why do we need functional dependencies? Explain 2NF, 3NF with suitable example.
HardTHEORY10 marks2080(TU Final)
What are informal design guidelines for relational schemas.
MediumTHEORY5 marks2081(TU Final)
Showing 8 questions
Sample Questions
Define Functonal dependencies. Explain trival and non trival dependencies?
Marks: 5Chapter: Unit 7: Relational Database Design (7 Hrs.)
Define Boyce-Codd normal form with example. How it is different that 3rd Normal form.
Marks: 5Chapter: Unit 7: Relational Database Design (7 Hrs.)
What is normalization? Why normalization is required? Explain 1NF, 2NF, and 3NF with example.
Marks: 10Chapter: Unit 7: Relational Database Design (7 Hrs.)
Define functional dependencies. Explain 2nd normal form with example.
Marks: 5Chapter: Unit 7: Relational Database Design (7 Hrs.)
And more questions available on this page.