On the Containment Problem for Queries in Conjunctive Form with Negation

DOI10.1007/978-3-642-11486-1_10zbMath1274.68098OpenAlexW1866166441MaRDI QIDQ3402280

Victor Felea

Publication date: 2 February 2010

Published in: Perspectives of Systems Informatics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-642-11486-1_10

zbMATH Keywords

negationquery containmentsafenesssets of equality relations

Mathematics Subject Classification ID

Database theory (68P15)

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