If the data changes or if what you want to know changes-or if you want to combine the data with information from another stream or warehouse-you have to change the whole structure of the warehouse.
如果数据更改,如果您希望知道的信息更改,或者如果您希望将数据与来自另一种渠道或数据仓库的信息相结合,您必须更改数据仓库的整体结构。
However, what happens if a delivery worker completes his work on the other side of the city from the warehouse and the driver wishes to synchronize with a different warehouse?
然而,如果当一个员工完成了他的工作,却从仓库开到城市的另一端,这时司机可能希望同步数据到另一个仓库。
It is the important characteristic of SAS data warehouse technology that the operation of integrated type formed a coherent whole from the data source to the data warehouse.
从数据源到数据仓库一气呵成的集成式的操作,这是SAS数据仓库技术的重要特点。
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