Estimation of Query-Result Distribution and its Application in Parallel-Join Load Balancing.
Viswanath PoosalaYannis E. IoannidisPublished in: VLDB (1996)
Keyphrases
- load balancing
- query result
- data skew
- join algorithms
- data distribution
- query result size
- query processing
- sql queries
- range queries
- deep web
- database server
- distributed systems
- skyline queries
- query plan
- xml queries
- result set
- grid computing
- xml data
- efficient processing
- join operations
- relational databases
- peer to peer
- user queries
- multi dimensional
- database
- query optimization
- mobile agents
- cost model
- keywords
- database systems
- xml documents
- xml databases
- index structure