Home » RGPV » B.Tech » CSE » 3rd Semester » Database Management Systems » Unit 4: Transaction Processing and Concurrency Control » 7. b). Consider a schedule 8 using two phase locking mechanism for concurrency control. Convert the given schedule to Lock Shar

7. b). Consider a schedule 8 using two phase locking mechanism for concurrency control. Convert the given schedule to Lock Shar

Question

Consider a schedule 8 using two phase locking mechanism for concurrency control. Convert the given schedule to Lock Shared(A) Read(A) Lock Exclusive(B) Read(B) B=BtA Write (A) Write (B) ; Unlock (A) ! Unlock Commit