Definitions from Wiktionary (natural key)
▸ noun: (databases) A unique key formed from attributes that relate to the external world being modelled, rather than being an internally generated surrogate key.
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▸ noun: (databases) A unique key formed from attributes that relate to the external world being modelled, rather than being an internally generated surrogate key.
Similar:
composite key,
compound key,
superkey,
clustering key,
multikey,
partial dependency,
second normal form,
normal form,
keyspace,
relational model,
more...
▸ Words similar to natural key
▸ Usage examples for natural key
▸ Idioms related to natural key
▸ Wikipedia articles (New!)
▸ Words that often appear near natural key
▸ Rhymes of natural key
▸ Invented words related to natural key