BitE : Accelerating Learned Query Optimization in a Mixed-Workload Environment.
Yuri KimYewon ChoiYujung GilSanghee LeeHeesik ShinJaehyok ChongPublished in: CoRR (2023)
Keyphrases
- query optimization
- database systems
- multidatabase systems
- cost model
- query processing
- cost estimation
- cardinality estimation
- data placement
- semantic query optimization
- selectivity estimation
- response time
- xml data
- query execution plan
- query plan
- continuous queries
- query execution
- query scheduling
- query optimizer
- transaction management
- complex queries
- approximate query answering
- databases