100+ Spock enterprise bud PowerPoint (PPT) Presentations, Spock enterprise bud PPTs

Spock enterprise bud - PowerPoint PPT Presentation

Normalization

Normalization. Anomalies Boyce-Codd Normal Form 3 rd Normal Form. Anomalies. Goal of relational schema design is to avoid anomalies and redundancy. Update anomaly : one occurrence of a fact is changed, but not all occurrences. Deletion anomaly : valid fact is lost when a tuple is deleted.

★ ★ ★ ★ ★

360 views • 28 slides

Normalization ???

Normalization ???. Anomalies Boyce-Codd Normal Form 3 rd Normal Form. Anomalies ??. Goal of relational schema design is to avoid anomalies and redundancy. Redundancy : Information may be repeated unnecessarily in several tuples.

★ ★ ★ ★ ★

378 views • 25 slides

Database Management Systems Chapter 3 The Relational Data Model (III)

Database Management Systems Chapter 3 The Relational Data Model (III). Instructor: Li Ma Department of Computer Science Texas Southern University, Houston. September, 2006. Normalization. Anomalies Boyce-Codd Normal Form 3 rd Normal Form. Anomalies.

★ ★ ★ ★ ★

365 views • 23 slides

Normalization

★ ★ ★ ★ ★

212 views • 21 slides

View Spock enterprise bud PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Spock enterprise bud PowerPoint presentations. You can view or download Spock enterprise bud presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.

'Spock enterprise bud' presentation slideshows

Spock enterprise bud - PowerPoint PPT Presentation

Normalization

Normalization ???

Database Management Systems Chapter 3 The Relational Data Model (III)

Normalization