Anglický jazyk

ICDT'86

Vydavateľstvo: Springer
Rok vydania: 1986
Formát: Paperback
Rozmer: 235 x 155 mm
Jazyk: Anglický jazyk
ISBN: 9783540171874

Na objednávku

52.24 €

bežná cena: 54.99 €

O knihe

Logic programming and parallel complexity.- The generalized counting method for recursive logic queries.- Restructuring of complex objects and office forms.- Set containment inference.- A domain theoretic approach to higher-order relations.- On the desirability of ?-acyclic BCNF database schemes.- Update semantics under the domain closure assumption.- Unsolvable problems related to the view integration approach.- Horizontal decompositions based on functional-dependency-setimplications.- Update serializability in locking.- Filtering data flow in deductive databases.- Multidimensional order preserving linear hashing with partial expansions.- Split-freedom and MVD-intersection: A new characterization of multivalued dependencies having conflict-free covers.- Towards online schedulers based on Pre-Analysis Locking.- Query processing in incomplete logical databases.- to the theory of nested transactions.- Entity-relationship consistency for relational schemas.- Modelling large bases of categorical data with acyclic schemes.- Some extensions to the closed world assumption in databases.- Expedient stochastic move-to-front and optimal stochastic move-to-rear list organizing strategies.- The cost of locking.- Theoretical foundation of algebraic optimization utilizing unnormalized relations.- A polynomial-time join dependency implication algorithm for unary multi-valued dependencies.- Interaction-free multivalued dependency sets.- Updating logical databases containing null values.- A new characterization of distributed deadlock in databases.