

Data Warehousing - Technical MCQs
Q1: Transient data is which of the following?A Data in which changes to existing records cause the previous version of the records to be eliminated
B Data in which changes to existing records do not cause the previous version of the records to be eliminated
C Data that are never altered or deleted once they have been added
D Data that are never deleted once they have been added
ANS:A - Data in which changes to existing records cause the previous version of the records to be eliminated No answer description is available. |


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