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Database Management System Test 2 Online MCQs

Test Name Database Management System Test 2
Subject Computer
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
Test Help For
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Database Management System Test 2 Online MCQs

Computer

1. Primitive operations common to all record management system include

Question 1 of 15

2. A snowflake schema is which of the following types of tables?

Question 2 of 15

3. Information can be transferred between the DBMS and a

Question 3 of 15

4. A star schema has what type of relationship between a dimension and fact table?

Question 4 of 15

5. Which of the following is true of a network structure?

Question 5 of 15

6. A semijoin is which of the following?

Question 6 of 15

7. A distributed database is which of the following?

Question 7 of 15

8. In which of the following is a single-entity instance of one type instances of another type?

Question 8 of 15

9. A heterogeneous distributed database is which of the following?

Question 9 of 15

10. Reconciled data is which of the following?

Question 10 of 15

11. Location transparency allows for which of the following?

Question 11 of 15

12. Which of the following is true concerning a global transaction?

Question 12 of 15

13. The function of a database is ……

Question 13 of 15

14. Properties that describe the characteristics of entities are called:

Question 14 of 15

15. The model for a record management system might be

Question 15 of 15


 

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