Schema Evolution publication categorizer

... both aspects of transaction time, evolution of a database's contents and evolution of a database's schema. They define a relation's schema to be the relation's temporal ...

Publication - erhard - 04/17/2013 - 08:27 - 0 comments - 0 attachments

... Mecca, G; Raunich, S; Pappalardo, A Author:  ... G Raunich, S Pappalardo, A ...

Publication - salva - 04/17/2013 - 06:27 - 0 comments - 0 attachments

... M0 to be an inverse of a schema mapping M for a class S of source instances. We call such an inverse an S-inverse. A particular case of interest arises when S is the class of all ...

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

... Melnik, S.; Adya, A.; Bernstein, P.A. Author:  Melnik, S Adya, A ...

Publication - huliganka - 04/16/2013 - 07:49 - 0 comments - 1 attachment

... algorithm has the same asymptotic complexity as Selkow's algorithm. (Selkow's distance measure requires that all node deletions and insertions occur at ...

Publication - huliganka - 04/16/2013 - 06:16 - 0 comments - 0 attachments