ODBC SQL Conformance

Once a relational database system has been designed, it should be normalized. Database normalization helps to organize data and eliminate redundancy in a database. This lesson explains how to normalize a database, and explains why you may want to denormalize a database.
After this lesson you will be able to:
  • Explain the steps of entity-relationship modeling.
  • List the normalization rules.
  • Explain why you would want to denormalize a database.
  • Describe three strategies of denormalizing databases.
Estimated lesson time 25 minutes



Microsoft Windows Architecture Training
Microsoft Windows Architecture for Developers Training Kit
ISBN: B00007FY9D
EAN: N/A
Year: 1998
Pages: 324

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