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fourth normal form · Vinony

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EntityQ2492261· pop 10· linked from 20 articles

fourth normal form

Also known as 4NF, 4th normal form

normal form used in database normalization concerned with multivalued dependency

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Connections

International Standard Book Number

digital object identifier

Categories

Database normalization

Sources

wikipedia.externallinksexternallink

bijection

Entity

database normalisation

referential integrity

first normal form

third normal form

second normal form

functional dependency

Boyce–Codd normal form

denormalization

data redundancy

multivalued dependency

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What links here20 pages

database normalisation

multivalued dependency

fifth normal form

sixth normal form

denormalization

first normal form

second normal form

third normal form

domain-key normal form

database design

Armstrong's axioms

Boyce–Codd normal form

Similar entities

Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

fifth normal form

Entitydist 0.25

Boyce–Codd normal form

Entitydist 0.25

third normal form

Entitydist 0.26

sixth normal form

Entitydist 0.35

database normalisation

Entitydist 0.38

multivalued dependency

Entitydist 0.47

Entitydist 0.47

Entitydist 0.49

single source of truth

Entitydist 0.54

denormalization

Entitydist 0.55

Codd's 12 rules

Entitydist 0.55

functional dependency

Entitydist 0.56