Affiliation:
1. Curtin University, Australia
2. Landgate, Australia
Abstract
In this chapter, an Automatic Schema Evolution Framework is explored and developed to more effectively manage schema evolution in a FSDBS. This framework provides a Schema Element Dependency Meta-Model, a set of Schema Change Templates, and incorporates view generation, view rewriting, and query rewriting as solutions. These developed methods ensure applications can accommodate schema changes and hence remain valid.
Reference48 articles.
1. ANZLIC. (2011). Australian spatial data infrastructure. Retrieved from http://www.anzlic.org.au /infrastructure_ASDI.html.
2. A bucket-based approach to query rewriting using views in the presence of inclusion dependencies.;Q.Bai;Journal of Research and Practice in Information Technology,2006
3. Views for schema evolution in object-oriented database systems.;Z.Bellashsene;IEEE Transactions on Knowledge and Data Engineering,1996
4. Implementing mapping composition
5. Bounif, H., & Pottinger, R. (2006). Schema repository for database schema evolution. Paper presented at the the 17th International Conference on Database and Expert Systems Applications. New York, NY.