Query Optimization in a Blockchain-Based Land Registry Management System.
Amrendra Singh YadavDharmender Singh KushwahaPublished in: Ingénierie des Systèmes d Inf. (2021)
Keyphrases
- query optimization
- management system
- database systems
- cost model
- cost estimation
- web services
- query processing
- metadata
- xml data
- query execution
- cardinality estimation
- multidatabase systems
- semantic query optimization
- query optimizer
- efficient execution
- query scheduling
- query execution plans
- data placement
- database management systems
- continuous queries
- query execution plan
- selectivity estimation
- xml queries
- query optimizers
- complex queries