The verso algebra or how to answer queries with fewer joins
- 1 December 1987
- journal article
- Published by Elsevier in Journal of Computer and System Sciences
- Vol. 35 (3) , 321-364
- https://doi.org/10.1016/0022-0000(87)90019-5
Abstract
No abstract availableKeywords
This publication has 5 references indexed in Scilit:
- Non First Normal Form relations: An algebra allowing data restructuringJournal of Computer and System Sciences, 1986
- Testing implications of data dependenciesACM Transactions on Database Systems, 1979
- Efficient optimization of a class of relational expressionsACM Transactions on Database Systems, 1979
- Equivalences among Relational ExpressionsSIAM Journal on Computing, 1979
- A relational model of data for large shared data banksCommunications of the ACM, 1970