 
			 
			MCQOPTIONS
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				| 1. | Delayed members are a ________ or a running “historical” snapshot of the data set$ | 
| A. | “rolling backup” | 
| B. | “roll backup” | 
| C. | “rolling commit” | 
| D. | none of the mentioned | 
| Answer» B. ‚Äö√Ñ√∂‚àö√ë‚àö‚à´roll backup‚Äö√Ñ√∂‚àö√ë‚àöœÄ | |