Re-evaluating the Performance Trade-offs for Hash-Based Multi-Join Queries.
Shiva JahangiriPublished in: SIGMOD Conference (2020)
Keyphrases
- join queries
- trade off
- join algorithms
- conjunctive queries
- r tree
- query optimization
- spatial databases
- join operations
- query processing
- complex queries
- parallel processing
- cost model
- transitive closure
- spatial join
- query execution
- main memory
- data mining
- information retrieval systems
- efficient processing
- database systems
- data distribution
- tree structures
- query optimizer