A web-based architecture for temporal OLAP

Commercial OLAP systems usually consider OLAP dimensions as static entities. In practice, dimension updates are often necessary in order to adapt the multidimensional database to changing requirements. Query languages are then needed to retrieve historical information from a data warehouse. Although...

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Detalles Bibliográficos
Autores principales: Vaisman, Alejandro Ariel, Izquierdo, Adrián
Publicado: 2008
Materias:
Dimension updates
Temporal databases
Temporal OLAP
TOLAP
Web services
Administrative data processing
Computer programming languages
Data processing
Data structures
Data warehouses
Database systems
Information management
Information services
Information theory
Internet
Linguistics
Markup languages
Metadata
Warehouses
World Wide Web
XML
Application servers
Case studies
Data warehouse structure
Historical databases
Historical information
Multidimensional databases
OLAP queries
OLAP systems
Query optimisation
Query performances
Real-world
System implementation
Temporal Data
Temporal queries
Three-tier architecture
Versioning
Web environment
Web-based architecture
XML documents
XML metadata
Query languages
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14761289_v4_n4_p465_Vaisman
http://hdl.handle.net/20.500.12110/paper_14761289_v4_n4_p465_Vaisman
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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