Technical Perspective: Data distribution for fast joins.
Leonid LibkinPublished in: Commun. ACM (2017)
Keyphrases
- data distribution
- data skew
- query plan
- join operations
- index structure
- data streams
- query optimization
- high dimensional data
- training instances
- join algorithms
- data points
- communication cost
- distributed data
- sql queries
- concept drift
- data sets
- multi dimensional data
- neural network
- streaming data
- nearest neighbor
- management system
- query processing
- data structure
- database
- multi dimensional