Skip to content

Sections

Maps Timeline Graph Cosmos Life Culture Innovation People Climate Trends Art

Browse Dictionary Books Food Places Asteroids Search

© 2026 Vinony · Knowledge from Wikipedia, Wikidata, and 27 public APIs.

제2정규형 · Vinony

Home
Database normalization
제2정규형

🌐한국어

English Bahasa Indonesia Deutsch Español Tiếng Việt Türkçe Русский 한국어 中文日本語

EntityQ277396· pop 15· linked from 19 articles

제2정규형

Also known as 2NF, 2nd normal form

database normalization requirement after first normal form

Available in 15 languages

Español
Deutsch
中文
日本語
Русский
Hungarian
Norwegian
Serbian
simple
Tamil

Connections

International Standard Book Number

Categories

Database normalization

Sources

wikipedia.externallinksexternallink

via Wikidata sitelinks · CC0

Q47607

Entity

digital object identifier

database normalisation

relational model

referential integrity

third normal form

first normal form

Boyce–Codd normal form

functional dependency

denormalization

Christopher J. Date

fourth normal form

multivalued dependency

fifth normal form

Sign in to save

Similar entities

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

Entitydist 0.80

Entitydist 0.80

Entitydist 0.81

Entitydist 0.82

de Rham cohomology

Entitydist 0.82

Entitydist 0.82

Prionostemma aspera

Entitydist 0.83

Entitydist 0.83

Entitydist 0.84

Entitydist 0.84

Entitydist 0.84

Entitydist 0.84

What links here19 pages

database normalisation

fifth normal form

sixth normal form

denormalization

first normal form

third normal form

fourth normal form

domain-key normal form

database design

Boyce–Codd normal form

Armstrong's axioms