Partition pruning for range query on distributed log-structured merge-tree.
Chenchen HuangHuiqi HuXing WeiWeining QianAoying ZhouPublished in: Frontiers Comput. Sci. (2020)
Keyphrases
- range queries
- index structure
- r tree
- tree construction
- multi dimensional
- range query processing
- mobile objects
- efficient processing
- spatial databases
- b tree
- tree pruning
- query processing
- tree structure
- pruning algorithm
- distributed systems
- spatial queries
- similarity queries
- metric space
- data structure
- nearest neighbor
- main memory
- cost model
- linear hashing
- query result
- range searching
- spatial objects
- indexing structure
- neural network
- structured data
- mobile agents
- indexing techniques
- data model
- database
- query types
- database systems
- similarity search
- database management systems