Multi-Dimensional Mapping and Selection Queries on Relational Database Tuples.
Kirk ScottPublished in: PDCS (2001)
Keyphrases
- multi dimensional
- relational databases
- range queries
- null values
- database
- bitmap indices
- multi dimensional data
- query processing
- databases
- query evaluation
- relational database systems
- attribute values
- query result
- join queries
- efficient processing
- query answers
- query language
- relational schema
- semantic query
- index structure
- relational database management systems
- multiple relations
- probabilistic databases
- sql queries
- database objects
- database queries
- keyword search
- normal form
- functional dependencies
- data sources
- integrity constraints
- relational queries
- sql statements
- data streams
- ontology mapping
- join operations
- xml data
- complex queries
- web search engines
- semantic web
- aggregate queries
- relational operators
- multiple dimensions
- user defined
- high dimensional
- data model
- aggregate functions
- relational model
- query execution
- query plan
- on line analytical processing