Relational Algebra as non-Distributive Lattice
数据库
2007-05-23 v3
摘要
We reduce the set of classic relational algebra operators to two binary operations: natural join and generalized union. We further demonstrate that this set of operators is relationally complete and honors lattice axioms.
关键词
引用
@article{arxiv.cs/0501053,
title = {Relational Algebra as non-Distributive Lattice},
author = {Vadim Tropashko},
journal= {arXiv preprint arXiv:cs/0501053},
year = {2007}
}
备注
9 pages