BZU PAGES: Find Presentations, Reports, Student's Assignments and Daily Discussion; Bahauddin Zakariya University Multan

BZU PAGES: Find Presentations, Reports, Student's Assignments and Daily Discussion; Bahauddin Zakariya University Multan (http://bzupages.com/)
-   Introduction to Database (http://bzupages.com/314-introduction-database/)
-   -   Chapter 3 The Relational Model Transparencies Carolyn E. Begg, Thomas Connolly (http://bzupages.com/f314/chapter-3-relational-model-transparencies-carolyn-e-begg-thomas-connolly-16405/)

.BZU. 13-06-2011 12:05 PM

Chapter 3 The Relational Model Transparencies Carolyn E. Begg, Thomas Connolly
 
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Chapter 3 The Relational Model Transparencies Carolyn E. Begg, Thomas Connolly

  • Terminology of relational model.
  • How tables are used to represent data.
  • Connection between mathematical relations and relations in the relational model.
  • Properties of database relations.
  • How to identify CK, PK, and FKs.
  • Meaning of entity integrity and referential integrity.
  • Purpose and advantages of views.


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