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Briefly explains the three kinds of SQL commands?
Demonstrate some of the techniques which can be employed to tune operational performance?
Write a short note on the difference between a dynamic and materialized view?
Write a short note on the differences between vertical and horizontal portioning?
Contrast a network and hierarchical database model?
What do you understand by the term denormalization and why would someone consider doing so?
Explain the four kinds of indexes?
Write down the four purposes of the selection of a data type?
Write down a short note on the term domain constraints?
Explain how in a relation a supertype or subtype is mapped?
Explain what needs to happen to convert a relation to third normal form?
List out some of the features of a relation in DBMS?
Describe some of the major objectives of normalization?
Describe how a scenario is employed for business rule?
List out the three kinds of business rules and also define each of them?
Write a short note on the difference between the disjoint and overlap rule.
Write down a short note on the difference between an ERD and EER.
Write down a short note on the difference between partial specialization and total specialization.
Why is modeling time-dependent data important with a time stamp?
What do you understand by the term Relationships in DBMS?
Describe briefly the term maximum and minimum cardinality?
Describe some of the chrematistics of good data definitions.
Write a short note on an ERD?
Write a short on the six database functions which occur during the systems development life cycle?
Who can create up a database or system team? Give a short demonstration of each.