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Manipulation of expressions in a relational algebra - MaRDI portal

Manipulation of expressions in a relational algebra

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DOI10.1016/0306-4379(79)90003-6zbMath0413.68105OpenAlexW2016556220MaRDI QIDQ598840

J. W. M. Stroet, R. Engmann

Publication date: 1979

Published in: Information Systems (Search for Journal in Brave)

Full work available at URL: https://research.utwente.nl/en/publications/manipulation-of-expressions-in-a-relational-algebra(b9ebee47-07be-4319-a125-b7a3b19ed996).html

zbMATH Keywords

relational algebra tree representation relational data base speed of evaluation syntax for expressions

Mathematics Subject Classification ID

Information storage and retrieval of data (68P20)

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