Keyphrases
- data model
- database systems
- query language
- management system
- information systems
- databases
- database design
- information management
- data management
- data modeling
- data sources
- relational algebra
- knowledge management
- entity relationship
- real time
- data integration
- semi structured
- ip networks
- conceptual model
- schema evolution
- database management systems
- data processing
- e government
- object oriented
- data structure
- data mining
- neural network