Query Optimization for Broadcast Database.
Antonio SiHong Va LeongPublished in: Data Knowl. Eng. (1999)
Keyphrases
- query optimization
- database systems
- database
- cost model
- multidatabase systems
- query processing
- cost estimation
- query plan
- approximate query answering
- cardinality estimation
- databases
- database management systems
- query execution
- query rewriting
- query scheduling
- xml data
- data management
- data model
- relational database systems
- data placement
- efficient query processing
- query execution plan
- continuous queries
- query optimizer
- database applications
- query execution plans
- selectivity estimation
- recursive queries
- distributed database systems
- relational databases