Query Optimization in Object Oriented Databases Based on Signature File Hierarchy and SD-Tree.
Tran Minh BaoTruong Cong TuanPublished in: ICCASA (2015)
Keyphrases
- query optimization
- signature file
- index structure
- query processing
- database systems
- tree structure
- cost model
- multidatabase systems
- xml data
- query evaluation
- r tree
- transaction management
- indexing techniques
- object oriented databases
- database
- b tree
- database management systems
- relational database systems
- main memory
- query plan
- similarity measure
- databases