... Current view technology supports only static views in the sense that views become undefined and hence obsolete as soon as the ... view definitions to be dynamically evolved to keep them in synch with evolving ISs. We present in this paper a general strategy for the ...
Publication - cat - 04/17/2013 - 12:27 - 0 comments - 1 attachment
... 323.43 KB Database transformations arise in many different settings including database integration, evolution of ... paper surveys approaches that have been taken to problems in these settings, assesses their strengths and weaknessesd develops ...
Publication - erhard - 04/16/2013 - 11:38 - 0 comments - 1 attachment
... After more than 20 years of research and practice in software configuration management (SCM), constructing consistent ... such as revisions, variants, configurations, and changes. In particular, we focus on intensional versioning, that is, construction of ...
Publication - cat - 04/16/2013 - 07:38 - 0 comments - 0 attachments
... mechanism is a pertinent way to implement specialization in an object database and differs from the classical mechanism used in most object-oriented database systems. It supports multiple instantiation, ...
Publication - cat - 04/16/2013 - 02:38 - 0 comments - 1 attachment
... versioning, and emulation at the instance level). In addition, we introduce the concept of class/schema version pertinence ...
Publication - cat - 04/16/2013 - 01:38 - 0 comments - 0 attachments
... the real process is one of the most important challenges in workflow management. In this paper, we present an approach for the management of evolving workflow ...
Publication - cat - 04/16/2013 - 00:05 - 0 comments - 0 attachments
