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Quote: a primary key is one or more domains that uniquely identifies tuples of a relation

QuoteRef: coddEF6_1970 , p. 380



Topic:
database keys and indexing
Topic:
unique names

Quotation Skeleton

Normally, one domain (or combination of domains) of … domain (or combination) is called a primary key. …   Google-1   Google-2

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Related Topics up

Topic: database keys and indexing (18 items)
Topic: unique names (57 items)

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