Integrating XML data in the TARGIT OLAP system.
Torben Bach PedersenDennis PedersenJesper PedersenPublished in: Int. J. Web Eng. Technol. (2008)
Keyphrases
- xml data
- data model
- approximate query answering
- xml documents
- xml databases
- relational databases
- query optimization
- xml queries
- relational data
- query evaluation
- xml schema
- query language
- semi structured data
- query processing
- querying xml data
- data warehouse
- relational and xml data
- keyword search
- data mining
- data cube
- semi structured
- data integration
- business intelligence
- aggregate queries
- on line analytical processing
- query decomposition
- queries on xml data
- databases
- database systems
- semi structured information
- xml data sources
- native xml
- xpath queries
- data warehousing
- xml query processing
- xpath expressions
- efficient query processing
- data sources
- selectivity estimation
- complex objects