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A Theory of Attributed Equivalence in Databases with Application to Schema Integration

... Larson, J. A.; Navathe, S. B.; Elmasri, R. ... range:  n/a Attachment Size ... 28.53 KB The authors present a common foundation for integrating pairs of entity sets, pairs of relationship ...

Publication - admin - 04/16/2013 - 15:16 - 0 comments - 1 attachment

Losslessness and semantic correctness of database schema transformation: another look at schema equivalence

... range:  n/a Attachment Size ... two groups of relation schemata play important roles in a database environment. These transformations are used for obtaining normal ...

Publication - cat - 04/15/2013 - 20:27 - 0 comments - 1 attachment