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Role of a database management system

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Question1. Discuss the role of a database management system (DBMS) and what are its benefits?

Question2. Discuss how does a relational database management system (RDBMS) differ from a flat document?

Question3. What are entity integrity and referential integrity?

Question4. Why are entity integrity and referential integrity important?

Question5. What are the stages of normalization?

Question6. How do you determine how far you want to normalize a database?

Question7. What are the advantages of the multi-user database environment for

Question8. transaction management and concurrency control? Disadvantages?

Question9. What does a scheduler do and why is it important to the day-to-day activity in the database?

Question10. What is concurrency control and what is its objective?

 

Reference no: EM1379801

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