Keyphrases
- b tree
- data structure
- search tree
- relational database systems
- index structure
- concurrency control
- r tree
- main memory
- indexing techniques
- flash memory
- join algorithms
- access path
- tree structure
- index scheme
- main memory databases
- spatial databases
- storage structures
- file organizations
- range queries
- relational databases
- pattern recognition
- metadata
- neural network