Journal article icon

Journal article

Normalization and optimization of schema mappings.

Abstract:

Schema mappings are high-level specifications that describe the relationship between database schemas. They are an important tool in several areas of database research, notably in data integration and data exchange. However, a concrete theory of schema mapping optimization including the formulation of optimality criteria and the construction of algorithms for computing optimal schema mappings is completely lacking to date. The goal of this work is to fill this gap. We start by presenting a sy...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1007/s00778-011-0226-x

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Computer Science
Role:
Author
Journal:
VLDB J. More from this journal
Volume:
20
Issue:
2
Pages:
277-302
Publication date:
2011-01-01
DOI:
EISSN:
0949-877X
ISSN:
1066-8888
Language:
English
Keywords:
Pubs id:
pubs:303119
UUID:
uuid:0aab7bbd-0eeb-4e99-ac2b-55d7850a16b1
Local pid:
pubs:303119
Source identifiers:
303119
Deposit date:
2012-12-19

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP