国际先进创新、思想和创意杂志

抽象的

Different Data Warehouse Architecture Creation Criteria

Sweety Patel

 In real world, different data warehouse systems have different structures. Some content multiple data mart, while some contain ODS (operational data sources). Some contain small of data sources while other contain many no of data stores. Data Warehouse system have some of the layer in general form of its architecture here discussion is done on different architecture of is Data Warehouse and how they are selected.