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2005
ACM

Schema mappings, data exchange, and metadata management

10 years 3 months ago
Schema mappings, data exchange, and metadata management
Schema mappings are high-level specifications that describe the relationship between database schemas. Schema mappings are prominent in several different areas of database management, including database design, information integration, data exchange, metadata management, and peer-topeer data management systems. Our main aim in this paper is to present an overview of recent advances in data exchange and metadata management, where the schema mappings are between relational schemas. In addition, we highlight some research issues and directions for future work.
Phokion G. Kolaitis
Added 08 Dec 2009
Updated 08 Dec 2009
Type Conference
Year 2005
Where PODS
Authors Phokion G. Kolaitis
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