A learned cost model for big data query processing.
Yan LiLiwei WangSheng WangYuan SunBolong ZhengZhiyong PengPublished in: Inf. Sci. (2024)
Keyphrases
- cost model
- big data
- query processing
- data management
- query optimization
- complex queries
- query execution
- data intensive
- cloud computing
- data processing
- range queries
- index structure
- database systems
- join algorithms
- data analysis
- data warehousing
- big data analytics
- efficient query processing
- knowledge discovery
- business intelligence
- parallel execution
- xml data
- social media
- query evaluation
- execution plan
- data science
- efficient processing
- data integration
- query optimizer
- information processing
- database management systems
- r tree
- user queries
- materialized views
- aggregate queries
- data partitioning
- spatial join