Skip to content

Padhai By Astra Cloud

Tribhuvan University
BSc CSIT1 2 3 4 5 6 7 8
BCA1 2 3 4 5 6 7 8
BIT1 2 3 4 5 6 7 8
BIM1 2 3 4 5 6 7 8
BBA1 2 3 4 5 6 7 8
BBS1 2 3 4
Pokhara University
BE Computer (PU)1 2 3 4 5 6 7 8
BBA (PU)1 2 3 4 5 6 7 8
National Examinations Board (+2)
+2 Science1 2
+2 Management1 2
Every subject’s units and teaching hours.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Chapter notes, unit by unit.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Past board questions with worked answers.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Answer, check and learn why.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Notices
- GPA calculatorTU, PU and NEB grade points
- SearchEvery note and question

CACS255 Database Management System

Database Management SystemTU Board 2024

Why normalization is required in database? Explain the 1NF, 2NF and 3NF of normalization with example.

10

A worked answer is on its wayMeanwhile, read the Database Management System notes for this topic.

Discussion

Loading…

More Database Management System questions

Define transaction. Describe ACID properties with example. [1+4]TU Board 20265 Explain physical data independence and logical data independence. [2.5+2.5]TU Board 20265 What is stored procedure? Describe statement level trigger and multi row enabled trigger? [1+4]TU Board 20265 Define schedule and serializability with example. How can you test the serializability? [2+3]TU Board 20265 What is data model? What are its types? [1+4]TU Board 20265 Define query processing and steps in query processing. [1+4]TU Board 20265

All Database Management System old questions