ADM 1370 Lecture Notes - Lecture 1: Foreign Key, Oracle Database, Master Data Management
27 May 2017
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Document Summary
Important part of any company"s it infrastructure. Database organized collection of data meant to facilitate one or more purposes. Without high quality data, you can"t answer questions they"re looking for. There"s usually a large volume of information. Each department might have their own databases (ex. The first few steps are data stages. Most of the middle steps are information stages. Top levels will be interested in summaries and aggregate. Transactional data database analytical information. Unified view of our data that"ll be useful for multiple applications in our organization. Responsible for incompatibilities and making sure they don"t exist. Hardware and software to manage, archive, and purge files and other electronic documents. Same as dms, but gives workflow/collaboration tools and search engine tools. Centralizes data and manage data more efficiently. Putting a file in a format (ex. Allows you to access your information in different ways (ex. Separates logical and physical view of data.
