A __________ contains the same pages for memory-mapped IO as well as ordinary IO.
A.double cache
B.unified virtual memory
C.page cahce
D.unified buffer cache
正确答案是D
A __________ contains the same pages for memory-mapped IO as well as ordinary IO.
A.double cache
B.unified virtual memory
C.page cahce
D.unified buffer cache
正确答案是D