Dynamic Plan Migration for Snapshot-Equivalent Continuous Queries in Data Stream Systems.
Jürgen KrämerYin YangMichael CammertBernhard SeegerDimitris PapadiasPublished in: EDBT Workshops (2006)
Keyphrases
- continuous queries
- data streams
- data stream management systems
- stream processing systems
- sliding window
- stream processing
- continuous query processing
- query optimization
- load shedding
- stream data
- efficient processing
- query processing
- distributed systems
- structured data
- change detection
- streaming data
- query plan
- data stream processing
- sql queries
- integrity constraints
- data distribution
- nearest neighbor
- management system
- spatio temporal