The semantics of an extended referential integrity for a multilevel secure relational data model.
Sang-Won LeeYong-Han KimHyoung-Joo KimPublished in: Data Knowl. Eng. (2004)
Keyphrases
- relational data model
- referential integrity
- data model
- object oriented
- relational algebra
- query language
- relational database systems
- relational databases
- entity relationship
- relational calculus
- relational model
- functional dependencies
- database systems
- database
- databases
- expressive power
- data types
- complex objects
- conceptual model
- database design
- abstract data types
- object relational
- integrity constraints
- data modeling
- first order logic
- transaction management
- database applications
- database management systems
- programming language
- data sources