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Quote: a relation is a subset of the Cartesian product of a set of domains; i.e., n-tuples of elements from each domain

QuoteRef: coddEF6_1970 , p. 379



Topic:
relational database
Group:
sets
Topic:
collection class

Quotation Skeleton

The term relation is used here in its … , S_n (not necessarily distinct), R is a … its first element from S_1, its second element … [footnote] More concisely, R is a subset of the Cartesian product … X S_n. [text] We shall refer to S_j …   Google-1   Google-2

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Related Topics up

Topic: relational database (34 items)
Group: sets   (7 topics, 148 quotes)
Topic: collection class (11 items)

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