A database is an integrated unit of collected data. The DBMS provides both systems development professionals and
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Question:
A database is an integrated unit of collected data. The DBMS provides both systems development professionals and information system with an easy-to-use interface to their organization's database.
(a) What is the purpose of a database model?
(b) There are three possible basic relationships that exist between tables in a relational database. Name each relationship and briefly describe its unique characteristic.
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Operations Management Processes And Supply Chains
ISBN: 9781292409863
13th Global Edition
Authors: Lee Krajewski, Naresh Malhotra, Larry Ritzman
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