单选题Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time？（）A DailyB IncrementalC NormalD Differential
单选题
Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time？（）
A
Daily
B
Incremental
C
Normal
D
Differential
参考解析
解析：
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