Explanation:The transaction consists of all operations executed between the begin transaction and end transaction. 3. Identify the characteristics of transactions
A. Atomicity
B. Durability
C. Isolation
D. All of the mentioned
Answer:A
Explanation:The transaction consists of all operations executed between the begin transaction and end transaction. 3. Identify the characteristics of transactions
A. Atomicity B. Durability C. Isolation D. All of the mentioned
Explanation:Because of the above three properties, transactions are an ideal way of structuring interaction with a database. 4. Which of the following has “all-or-none” property ?