Consider the following schedule S of transactions T1, T2, T3, T4:

T1
T2
T3
T4

Reads(X)

Writes(X)
Commit

Writes(X)
Commit

Writes(Y)
Reads(Z)
Commit

Reads(X)
Reads(Y)
Commit

Which one of the following statements is CORRECT?

Question

Which one of the following statements is CORRECT?

Examsnet · Accepted Answer

Correct Answer is : S is both conflict-serializable and recoverable

GATE Computer Science (CS) 2014 Shift 2 Solved Paper