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Data Warehousing
Data warehouses are typically large, redundant servers with a database management system that specializes on data warehousing and reporting. Data warehousing is the process of defining, populating, and using a data warehouse. Data warehousing emphasizes the capture of data from diverse inputs with the goal of turning this diverse data into useful, actionable information.
The term data warehousing generally refers to the combination of many different databases across an entire enterprise. A data warehouse is a data store designed to support decision making. Data warehouses contain a wide variety of data. The goal is to build a meaningful picture of business at specific points in time, past, present and future and help forecast.
Data warehousing can help your organization ensure data quality. With data warehousing and data migration solutions, you can achieve high levels of data accuracy and maximize the value of your business and customer data. Essentially, a data warehouse organizes data designed to support management decision making. Data warehouses contain a wide variety of data that help present a coherent picture of business conditions at a single point in time. Development of a data warehouses involves the development of systems to extract data from operating systems plus installation of user interfaces that provides managers flexible access to the data.