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Normalization: elational schema and FR corresponding set of functio R = ABCDE FR = {AC, BD, C → A}

Normalization: elational schema and FR corresponding set of functio R = ABCDE FR = {AC, BD, C → A}

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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3. Normalization: Let R bea relational schema and FR corresponding set of functional dependencies. R = ABCDE FR = {A → C, B → D, C → A} a) What normal form is the R schema in? b) Gradually normalize the scheme to 3NF, and for each new scheme, specify the keys and associated functional dependencies
Transcribed Image Text:3. Normalization: Let R bea relational schema and FR corresponding set of functional dependencies. R = ABCDE FR = {A → C, B → D, C → A} a) What normal form is the R schema in? b) Gradually normalize the scheme to 3NF, and for each new scheme, specify the keys and associated functional dependencies
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