Schema Evolution publication categorizer

... on existing evolution support schemes and introduces a more general and functional mechanism to support schema evolution andinstance ... compatibility for old applications, while permitting a wider range of evolution operations. It achieves this by supporting schema ...

Publication - cat - 04/17/2013 - 12:38 - 0 comments - 1 attachment

... to support 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 ...

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

... and/or physically. An example is changing from toone to a one-to-many relationship. Reorganizatmn m a necessary function system. This paper introduces the basic concepts of ...

Publication - cat - 04/16/2013 - 17:49 - 0 comments - 1 attachment

... Lee, AJ; Nica, A; Rundensteiner, EA Author:  Lee, A Nica, A ...

Publication - cat - 04/16/2013 - 02:27 - 0 comments - 0 attachments