Automatic Hybrid Hierarchy Creation: a Cost-model Based Approach.
José Pascual Molina MassóPascual González LópezPublished in: Comput. Graph. Forum (2003)
Keyphrases
- cost model
- query optimization
- complex queries
- query execution
- query processing
- range queries
- parallel execution
- nearest neighbor search
- join algorithms
- execution plan
- horizontal fragmentation
- regular expressions
- database systems
- semi automatic
- spatial join
- query optimizers
- data sets
- data integration
- xml documents
- vertical partitioning