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The top documents tagged [tuples t]
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Fourth normal form: 4NF 1. 2 Normal forms desirable forms for relations in DB design eliminate redundancies avoid update anomalies enforce integrity constraints.
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CM20145 Further DB Design – Normalization Dr Alwyn Barry Dr Joanna Bryson.
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Dr. Alexandra I. Cristea acristea/ CS 319: Theory of Databases: C3.
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Dr. A.I. Cristea acristea/ CS 319: Theory of Databases: FDs.
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Dr. A.I. Cristea acristea/ CS 319: Theory of Databases: C2.
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Query Answering in Probabilistic Datalog+/{ Ontologies under Group Preferences
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Query Answering in Probabilistic Datalog+/– Ontologies under Group Preferences
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Wi13 otm
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Chapter 15 Functional Dependencies and Normalization for Relational Databases Chapter 16 Relational Database Design Algorithms and Further Dependencies.
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1 Relational Calculus Chapter 4 – Part II. 2 Formal Relational Query Languages Two mathematical Query Languages form the basis for “real” languages.
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Lecture9:Functional Dependencies and Normalization for Relational Databases Ref. Chapter14 - 15 Lecture9 1.
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Chapter 3 Topics to be discusses Functional Dependency Key Closure of Function Dependency 1.
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