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Quote: relational model treats entities and relations the same; unlike earlier models
Topic:
relational database
Topic:
fundamental concepts such as type, attributes, relationships are all the same
Topic:
entity-relationship database model
Topic:
database keys and indexing
Quotation Skeleton
In previous work there has been a strong … consisting of entity descriptions (for example, descriptions of … (for example, the supply relation). This distinction is … relational model there appears to be no advantage … Google-1 Google-2
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Additional Titles
Quote: foreign keys blur the distinction between entities and relations
Topic: relational database (34 items)
Topic: fundamental concepts such as type, attributes, relationships are all the same (37 items)
Topic: entity-relationship database model (21 items)
Topic: database keys and indexing (18 items)