'3nf decomposition' presentation slideshows

Lecture 10: Database Design

Lecture 10: Database Design. Wednesday, January 26, 2005. Outline. Design of a Relational schema (3.6). Decompositions in General. R(A 1 , ..., A n , B 1 , ..., B m , C 1 , ..., C p ). R 1 (A 1 , ..., A n , B 1 , ..., B m ). R 2 (A 1 , ..., A n , C 1 , ..., C p ).

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Normalization DB Tuning

Normalization DB Tuning. CS186 Final Review Session. Plan. Functional Dependencies, Rules of Inference Candidate Keys Normal forms (BCNF/3NF) Decomposition BCNF Lossless Dependency preserving 3NF + Minimal cover. Functional Dependencies.

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