Krishna University B.com (Computers) CBCS Degree 2021 Semester V Database Management System question paper
Krishna university 5th sem 2021 Database Management Question paper
1 Define DBMS. Explain Database uses.
2. Explain about Data, Database, and information.
3. Explain about advantages of DBMS
4. What is Relational integrity? Explain.
5 Write about select statement in SQL
6. Write about set operations.
7. Write the various Data types available in SQL.
8. What are packages? Explain.
9. Write the Architecture of DBMS.
10. Explain classification of DBMS.
11. What are the drawbacks of file system over DBMS? Explain.
12. What are the objective of DBMS?
13. Explain about Entity Relationship model.
14. Define Query. Explain DML commands in SQL.
15. Explain all set operations with suitable examples.
16. Write about SQL Aggregate functions.
17. Write the structure of PL/SQL and discuss the control structures used in PL/SQL with example.
18. Explain Database triggers. Write the types of triggers.
Krishna University 5th Sem Bcom DBMS 2019 Question Paper
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