4081 search results - page 428 / 817 » Metaprogramming for Relational Databases |
161
Voted
ICDT
1997
ACM
15 years 11 months ago
1997
ACM
The paper introduces a model of the Web as an in nite, semistructured set of objects. We reconsider the classical notions of genericity and computability of queries in this new con...
156
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ICDT
1997
ACM
15 years 11 months ago
1997
ACM
Abstract. The correctness of nested transactions for multidatabases differs from that of at transactions in that, for nested transactions the execution order of siblings at each re...
140
Voted
VLDB
1997
ACM
15 years 11 months ago
1997
ACM
The result size of a query that involves multiple attributes from the same relation depends on these attributes’ joint data distribution,i.e., the frequencies of all combination...
167
Voted
ICDE
1993
IEEE
15 years 11 months ago
1993
IEEE
The IsaLog model and language are presented. The model has complex objects with classes, relations, and isa hierarchies. The language is strongly typed and declarative. The main i...
165
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ICDE
1993
IEEE
15 years 11 months ago
1993
IEEE
An iterator is proposed that allows to apply sequences of update operations in a set-oriented way with deterministic semantics. Because the mechanism is independent of a particula...