Question: Please answer this (20pts) Given the following transaction schedules, state whether there is any of the following concurrency related problem: Lost Update(WW conflict) Dirty Read

Please answer this (20pts) Given the following transaction schedules, state whether

Please answer this

(20pts) Given the following transaction schedules, state whether there is any of the following concurrency related problem: Lost Update(WW conflict) Dirty Read WR conflict)/ Unrepeatable Reads (RW conflict)) in the each of the schedules, and explain why (with details). 4) a) T2 T1 Read(A): A = A + 100; Write(A); TIME Read(A) 4 Write(A) Read(B) Failure (Rollback)

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