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Discuss some of the common elements of database tables in the relational model. What do we mean when we say the tables in a database
Discuss some of the common elements of database tables in the relational model. What do we mean when we say the tables in a database are "related" to each other? Explain what we mean by the primary key and foreign keys. What is referential integrity and why is it important to maintain?Think about a database that you have used. What do you think might be the primary key and why?
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Database Systems For Advanced Applications 9th International Conference Dasfaa 2004 Jeju Island Korea March 2004 Proceedings Lncs 2973
Authors: YoonJoon Lee ,Jianzhong Li ,Kyu-Young Whang
2004th Edition
3540210474, 978-3540210474
