VLDB
1987
ACM
14 years 3 months ago
1987
ACM
Severalmethodshavebeenproposedto compile recursive Datalog programs. The most well-known perform a rewriting of rules using MAGIC or PROBLEM predicates in order to push selections...
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
A Datalog program can be translated into a system of fixpoint equations of relational algebra; this paper studies how such a system can be solved and optimized for a particular qu...
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
is at least ae powerful as SQL. Two well known relational query languages that have a sound theoretical foundation are relational algebra and relational calculus. As SQL is more cl...
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
In thii paper,weconsiderMOBY. a distributedarchitectureto support the developmentof expert databasesystemsin a rule based language.It combinesstandardindexing andhorizontaldatapar...
VLDB
1987
ACM
14 years 3 months ago
1987
ACM
FAD is a powerful and simple language designed for a highly parallel database machine. The basic concepts of the language are its data structures (which we call objects) and its p...