单选题A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours. Which DS8000 function best satisfies this requirement（）A Multiple RelationshipFlashCopyB IncrementalFlashCopyC FlashCopy SE
题目
单选题
A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours. Which DS8000 function best satisfies this requirement（）
A
Multiple RelationshipFlashCopy
B
IncrementalFlashCopy
C
FlashCopy SE
D
Data SetFlashCopy