Question

State true or false: The destination block has incorrect information in case of a total failure

(a) True

(b) False

This question was posed to me in an international level competition.

The question is from Failure Classification and Storage in section Recovery System of RDBMS

Answer 1

Correct answer is (b) False

The best I can explain: In case of total failure, the failure occurs sufficiently early during the transfer that the destination block remains intact. Thus there is no corruption of data at the destination.