Ensuring isolation property is the responsibility of the
A. Recovery-management component of the DBMS
B. Concurrency-control component of the DBMS
C. Transaction-management component of the DBMS
D. Buffer management component in DBMS
Answer:A
Ensuring isolation property is the responsibility of the
A. Recovery-management component of the DBMS B. Concurrency-control component of the DBMS C. Transaction-management component of the DBMS D. Buffer management component in DBMS
Explanation: Concurrency control ensures that correct results for concurrent operations are generated, while getting those results as quickly as possible.