Consider the following transactions with data items P and Q initialized to zero: T1 : read (P) ; read (Q) ; if P = 0 then Q : = Q + 1 ; write (Q). T2 : read (Q) ; read (P) if Q = 0 then ...
SIKSHAPATH Latest Questions
Check whether Schedule is serial, serializable, Conflict serializable S:R2(Z),R2(Y),W2(Y),R3(Y),R3(Z),R1(X),W1(X),W3(Y)W3(Z)R2(X)R1(Y)W1(Y)
Solve the following LPP by using its dual Maximize Z= 5×1-2×2+3×3 subject to 2×1+2×2-x3>=2 3×1-4×2<=3 x2+3×3<=5
Find the polynomial F(x) by using interpolation method and hence find F(3) for the following ...
Why there is need of normalization? Illustrate with an example.