(A) Explain simple transactional model. Explain the read and write on…

Question

(A) Explain simple transactional model. Explain the read and write only model. (10)

(B) Explain Deductive Databases and Mobile databases. (10)

Related pages

• Transaction Concept — topic
• RDBMS syllabus

More PYQs on Transaction Concept

• (A) What are ACID properties? Explain the same with suitable examples. (12) (B) What is Optimistic Concurrency Control in Database Management Systems? Explain…
• (a) What is a transaction ? What properties a transaction should have ? (b) What are different states of a transaction ?