LEON: A New Framework for ML-Aided Query Optimization.
Xu ChenHaitian ChenZibo LiangShuncheng LiuJinghong WangKai ZengHan SuKai ZhengPublished in: Proc. VLDB Endow. (2023)
Keyphrases
- query optimization
- query processing
- database systems
- cost model
- multidatabase systems
- xml data
- cardinality estimation
- query scheduling
- efficient query processing
- semantic query optimization
- recursive queries
- selectivity estimation
- query processing and optimization
- data placement
- cost estimation
- query execution
- relational databases