Items where Subject is "Birkbeck Faculties and Schools > Faculty of Science > School of Computing and Mathematical Sciences"

Article

Lorentzos, N.A. and Johnson, Roger (1988) Extending relational algebra to manipulate temporal data. Information Systems Journal 13 (3), pp. 289-296. ISSN 1365-2575.

Lorentzos, N.A. and Johnson, Roger (1988) Requirements specification for a temporal extension to the relational model. A Quarterly Bulletin of the IEEE Computer Society Technical Committee on Data Engineering 11 (4), pp. 26-33.

Book Section

Cruz, I.F. and Mendelzon, A.O. and Wood, Peter (1988) G+: recursive queries without recursion. In: Kerschberg, L. (ed.) Expert Database Systems: Proceedings from the Second International Conference. Benjamin Cummings series in database systems and applications. Benjamin-Cummings Publishing Company, pp. 645-666. ISBN 9780805303111.

Levene, Mark and Loizou, G. (1988) A universal relation model for nested relations. In: Schmidt, J.W. and Ceri, S. and Missikoff, M. (eds.) Advances in Database Technology: Proceedings of the International Conference on Extending Database Technology. Lecture Notes in Computer Science 303. Springer, pp. 294-308. ISBN 9783540190745.

Lorentzos, N.A. and Johnson, Roger (1988) An extension of the relational model to support generic intervals. In: Schmidt, J.W. and Ceri, S. and Missikoff, M. (eds.) Advances in Database Technology: Proceedings of the International Conference on Extending Database Technology. Lecture Notes in Computer Science 303. Springer, pp. 528-542. ISBN 9783540190745.

Wood, Peter and Mendelzon, A.O. and Atzeni, P. (1988) Idempotent single-predicate horn clauses. In: Gyssens, M. and Paredaens, J. and Van Gucht, D. (eds.) ICDT 88: 2nd International Conference on Database Theory. Lecture Notes in Computer Science 326. Springer, pp. 129-143. ISBN 9783540501718.