Conjunctive-Query Containment and Constr
โ
Phokion G. Kolaitis; Moshe Y. Vardi
๐
Article
๐
2000
๐
Elsevier Science
๐
English
โ 310 KB
Conjunctive-query containment is recognized as a fundamental problem in database query evaluation and optimization. At the same time, constraint satisfaction is recognized as a fundamental problem in artificial intelligence. What do conjunctive-query containment and constraint satisfaction have in c