Database programming languages

InhaltsverzeichnisInvited Contribution.Typechecking for Semistructured Data.Semistructured Data.Optimization Properties for Classes of Conjunctive Regular Path Queries.View-Based Query Answering and Query Containment over Semistructured Data.Model-Checking Based Data Retrieval.OLAP and Data Mining.A Temporal Query Language for OLAP: Implementation and a Case Study.Attribute Metadata for Relational OLAP and Data Mining.On Monotone Data Mining Languages.XML.Reasoning about Keys for XML.TAX: A Tree Algebra for XML.A Rule-Based Querying and Updating Language for XML.Spatial Databases.Linear Approximation of Semi-algebraic Spatial Databases Using Transitive Closure Logic, in Arbitrary Dimension.A Theory of Spatio-temporal Database Queries.Systems, Schema Integration, Index Concurrency.An Application-Specific Database.A Model Theory for Generic Schema Management.View Serializable Updates of Concurrent Index Structures.User Languages.SQL4X: A Flexible Query Language for XML and Relational Databases.ERX-QL: Querying an Entity-Relationship DB to Obtain XML Documents.Rules.Optimising Active Database Rules by Partial Evaluation and Abstract Interpretation.Simulation of Advanced Transaction Models Using GOLOG.