Query rewriting using views in the presence of inclusion dependencies.
Qingyuan BaiJun HongMichael F. McTearPublished in: WIDM (2003)
Keyphrases
- query rewriting
- inclusion dependencies
- integrity constraints
- conjunctive queries
- query answering
- data exchange
- functional dependencies
- view definitions
- query optimization
- relational databases
- data dependencies
- data integration
- databases
- database theory
- spatial databases
- relational model
- inference rules
- xml queries
- query execution
- database
- xpath queries
- query result
- query containment
- tree patterns
- heterogeneous data
- multi dimensional
- database schema
- relational data
- np complete