Schema Evolution publication categorizer

... version and configuration management. Most previous work in change management has dealt with flat-file and relational data; we focus on hierarchically structured data. Since in many cases changes must be computed from old and new versions of the data, ...

Publication - huliganka - 04/17/2013 - 00:49 - 0 comments - 1 attachment

... is based on a classification of the constructs used in the known data model into a limited set of types Then on the basis of ... deriving \"good\" translations between schemes and more in general between models Finally we define the architecture and the ...

Publication - huliganka - 04/16/2013 - 15:49 - 0 comments - 1 attachment

... uniformly constraints and queries along with structures. In addition, our formalism captures schema transformations between different ...

Publication - cat - 04/16/2013 - 03:49 - 0 comments - 0 attachments