Search: 00, Theory, n/a

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On lossless tranformation of databases schemes not necessarily satisfying universal instance assumption

Authors:  Spyratos, N.; Imielinski, T. Author:  Spyratos, N Imie ...

Publication - huliganka - 04/17/2013 - 00:27 - 0 comments - 1 attachment

A Model Theory for Generic Schema Management

Authors:  Alagic, S.; Bernstein, P.A. Author:  Alagic, S Bernste ...

Publication - huliganka - 04/16/2013 - 19:27 - 0 comments - 1 attachment

Relational languages for metadata integration

Authors:  Wyss, CM; Robertson, EL Author:  Wyss, C Robertson, E ...

Publication - cat - 04/16/2013 - 18:27 - 0 comments - 1 attachment

On the computation of relational view complements

Authors:  Lechtenboerger, J.; Vossen, G. Author:  Lechtenboerger, J ...

Publication - cat - 04/16/2013 - 18:16 - 0 comments - 1 attachment

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

Authors:  Larson, J. A.; Navathe, S. B.; Elmasri, R. Author:  Larson, J ...

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

An Equational Chase for Path-Conjunctive Queries, Constraints, and Views

Authors:  Tannen, V.; Popa, L. Author:  Tannen, V Popa, L ...

Publication - huliganka - 04/16/2013 - 05:38 - 0 comments - 0 attachments

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

Authors:  Kobayashi, I Author:  Kobayashi, I Year:  ...

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