Serializability for B.SC IT SEM-IV
Serializability
•The schedule of concurrent execution should in same sense be equivalent to a serial schedule known as serializability.
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T1
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T2
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Read (A)
A:= A-50
Write(A)
Read(B)
B :=B+50
Write(B)
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Read (A)
Temp:= A*0.1
A := A-temp
Write(A)
Read(B)
B:=B+temp
Write(B)
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