Durability means that:
A) transactions can't be erased.
B) once a transaction is committed, no subsequent failure of the database can reverse the effect of the transaction.
C) transactions can withstand failure.
D) transactions never finish on time.
Correct Answer:
Verified
Q21: All of the following are well-accepted characteristics
Q22: All of the following are additional methods
Q23: A(n) _ prevents another transaction from reading
Q24: Which of the following is a type
Q25: A sequence of steps that constitute a
Q27: An optimistic approach to concurrency control is
Q28: A common encryption method to secure data
Q30: The actions that must be taken to
Q31: How the database results are read into
Q54: Which of the following threats involves outside
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents