Since its development in 1999, data warehousing has become a valuable commodity for a companys communication networks. Not only does the use of data warehouses improve a companys effectiveness, it also reduces operating costs. With the use of data warehouses, information can be transferred and retrieved more efficiently.
Layers of Data Warehousing
Data warehousing has six layers of applications. These applications are the basic framework of data warehouses. Each layer provides a specific need and function. For instance, the access layer is used to provide a view of the data to internal clients. This layer also utilizes a broad range of products to be compatible with different system requirements.
Another layer is the formatting and delivery layer. This layer is designed to provide the necessary information to the internal client in a timely and proper manner. It also helps modify the information delivery layer as well.
These diverse applications are what make data warehousing such a resourceful tool. With its multi-tasking performance, a data warehouse can fully meet the needs and requirements of the company. This adaptability allows companies to better meet the needs of their clients as well.
