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Title: In a data warehouse, ____ means collecting data from a variety of sources and converting it into a ... Post by: daliqiqi on Jan 30, 2018 In a data warehouse, ____ means collecting data from a variety of sources and converting it into a format that can be used in transformation processing.
a. extraction c. loading b. transformation d. aggregation Title: In a data warehouse, ____ means collecting data from a variety of sources and converting it into a ... Post by: taniaaaaaa on Jan 30, 2018 Content hidden
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