503 search results - page 35 / 101 » The O2 Database Programming Language |
VLDB
1991
ACM
14 years 5 days ago
1991
ACM
We propose a two-pha.se algorithm for physical database design. In phase one the algorithm, for each logical query, losesrules to determine characteristics of a physical design (s...
ICLP
2003
Springer
14 years 1 months ago
2003
Springer
We introduce a proposal to give argumentation capacity to databases. A database is said to have argumentation capacity if it can extract from the information available to it a set ...
SIGMOD
2009
ACM
14 years 9 months ago
2009
ACM
This tutorial presents an overview of the data management issues faced by computer games today. While many games do not use databases directly, they still have to process large am...
DOOD
1991
Springer
14 years 6 days ago
1991
Springer
This paper examines the problem of adding non-deterministic constructs to a declarative database language based on Horn Clause Logic. We revise a previously proposed approach, the...
LPNMR
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We study the complexity of consistency checking and query answering on incomplete databases for languages ranging from non-recursive Datalog to disjunctive Datalog with n...