Generalising the Z Schema Calculus: Database Schemas and Beyond.
Andrew P. MartinAndrew SimpsonPublished in: APSEC (2003)
Keyphrases
- database schema
- object oriented
- integrity constraints
- relational databases
- entity relationship
- database
- schema mappings
- functional dependencies
- schema evolution
- data integration
- normal form
- domain ontology
- database language
- data exchange
- conceptual schema
- semantic mapping
- high level specifications
- query answering
- software development
- general purpose
- case study
- metadata
- extended entity relationship
- data sets