Advanced Database 2074

Attempt all the questions.

1. Explain the following terms:

     a) Data replication

     b) UMI

     c) SOL: 2003

     d) Xpath

     e) SOAP

     f) Clustering

2. What is mobile computing? Explain its architecture.

3. Explain the process of EER to relational mapping with example.

4. Discuss the concept of encapsulation, and tell how it is used to create abstract data types.

5. What are the differences between structured and unstructured complex objects ? Explain

6. What is temporal database? Explain the terms date, time, timestamp, interval and period.

7.What is data warehouse? Explain the architecture for the functionality of data warehouse.

8. What is multimedia database? What are the nature of multimedia database and applications?

9. What is data mining? Discuss association rule mining with example. 

10. What is GIS? What are GIS data operations?