State-Slice: New Paradigm of Multi-query Optimization of Window-based Stream Queries.
Song WangElke A. RundensteinerSamrat GangulySudeept BhatnagarPublished in: VLDB (2006)
Keyphrases
- query optimization
- query processing
- queries involving
- semantic query optimization
- query plan
- selectivity estimation
- cost model
- query optimizers
- query execution plans
- join queries
- recursive queries
- continuous queries
- query scheduling
- complex queries
- efficient query processing
- approximate query answering
- query rewriting
- database systems
- query execution
- efficient execution
- efficient processing
- cardinality estimation
- cost estimation
- execution plan
- query execution plan
- query evaluation
- query processing and optimization
- multidatabase systems
- query containment
- xml data
- sparql queries
- query optimizer
- data streams
- duplicate elimination
- aggregate queries
- relational database systems
- query language
- databases
- multiple queries
- database
- range queries
- user queries
- sliding window
- query result
- integrity constraints
- response time