Sunday, July 5, 2009

DBMS 4th july paper updated


Kindly do make vuhelps your default page and keep viewing it to get up to date information about current fresh exams. Also follow the blog. Send your papers to make them here uptodate at or feel free to call at 03455242488
Total 41 Questions
In which 30 are MCQ’s 1 marks each and 11 questions.

1. Write the first step to change logical database into physical database? (1 marks)
2. Write range of Tinyint? (1 marks)
3. Write two types of interfaces? (2 marks)
4. Define a COMMIT? (2 marks)
5. Write advantage of DELETE command over TRUNCATE (3 marks)
6. Write importance of queries? (3 marks)
7. Why LOST UPDATE problem occurs? (3 marks)
8. Define VIEWS with security mechanism? (5 marks)
9. Define SEMI join? (5 marks)
10. Two tables are given with queries we have to tell that whether queries are VALID or INVALID? (10 marks each)

Regards Vuhelps

No comments: