题目内容

Dorothy’s Grasmere journals are kept for her private use()

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数据仓库的特征是()

A. 面向主题的
B. 集成额
C. 稳定的
D. 具有时间特征的

The legendary story of the Milky Way tells us that love is jealousy()

ETL不包括()

A. Extract
B. Transform
C. Load
D. Transfer

Beatrix Potter bought land and Hilltop house for her family()

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