Point out the wrong statement.
a) Taken as a unit, “Request => Process =>
Response” is not an atomic transaction
b) A coherent transaction either succeeds and
is enacted, or fails and is rolled back
c) When rollback is not possible due to
optimistic transaction commitment in a
multiuser application, durability requires
correcting the condition
d) None of the mentioned
a) Taken as a unit, “Request => Process =>
Response” is not an atomic transaction
b) A coherent transaction either succeeds and
is enacted, or fails and is rolled back
c) When rollback is not possible due to
optimistic transaction commitment in a
multiuser application, durability requires
correcting the condition
d) None of the mentioned