A successful data warehouse is a product whose lifecycle hopefully spans several decades.
成功的数据仓库是一个生命周期可以延续几十年的产品。
A data warehouse is a storage facility for read-only, historical and aggregated data.
数据仓库是用于只读、历史和聚合数据的存储设施。
This is a typical, small data warehouse using a star schema.
这是一个典型的、使用星型模式的数据仓库。
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