ADBMS Assignment no. 1Q.1 Why extended entity relationship model is required?

Q 2. Explain constraints and characteristics of specialization.

Q.3 Explain RDBMS, ODBMS, ORDBMS.

ADBMS Assignment no. 2

Q. 1 Explain Horizontal and Vertical Fragmentation.

Q.2 Explain 2-Phase & 3- Phase Commit protocol.

Q. 3 What is Parallelism in database? Explain in detail.

Q. 4 What is Data Replication? Explain in detail.