A data warehouse (DW) is a collection of corporate information and data derived from operational systems and external data sources. A data warehouse is designed to support business decisions by allowing data consolidation, analysis and reporting at different aggregate levels. Data is populated into the DW through the processes of extraction,...
Precautionary steps and up-to-date firmware can protect your phone from most mobile hackers.
Andrew Beattie has spent most of his career writing, editing and managing Web content in all its many forms. He is especially interested in the future of search and the application of analytics to the business world. Full Bio
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