... management systems (OODBMS) have enormous advantages in comparison to relational systems in modeling highly complex and dynamic application scenarios. Still they lack ...
Publication - cat - 04/17/2013 - 13:16 - 0 comments - 0 attachments
... of semantical concepts, but only technical schema changes. In this paper we present our mapping of database schemas to ontologies, ...
Publication - cat - 04/17/2013 - 11:05 - 0 comments - 0 attachments
... would require a coordinated effort not easily achievable in practice. On the other hand, spontaneous communities, based on social ...
Publication - krlis1337 - 04/17/2013 - 04:27 - 0 comments - 0 attachments
... how such stability should be observed and measured in the operational business environment with evolving information needs and ...
Publication - cat - 04/17/2013 - 04:16 - 0 comments - 1 attachment
... Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate ... to manage such evolution and preserve their history. In this paper, we describe the Pantha Rei Framework designed to provide ...
Publication - krlis1337 - 04/16/2013 - 10:05 - 0 comments - 0 attachments
... systems, the generation of structured web pages from data in database systems, or the integration of systems with different native data ... at the deferred execution approach for schema evolution in an effort to improve availability of the system, to the best of our ...
Publication - cat - 04/16/2013 - 07:49 - 0 comments - 1 attachment
... Hot Topics In Software Upgrade URL: ... evolution process is the source of incessant problems in the life of information systems and a major stumbling block that prevent ...
Publication - krlis1337 - 04/16/2013 - 05:16 - 0 comments - 0 attachments
... Proc. 3rd Int. Workshop on Evolution and Change in Data Management (ECDM 2004), LNCS 3289 ... can be considered a combination ofschema evolution, in which the structure evolves with the addition and deletion of attributes and ...
Publication - cat - 04/16/2013 - 04:05 - 0 comments - 1 attachment
... 10 - 49 In this paper we address the problem of schema evolution in object-oriented database systems. Most currently available database ...
Publication - cat - 04/16/2013 - 01:16 - 0 comments - 0 attachments
... 281.43 KB In this paper we present a proposal for safely evolving a software sys- tem ... of the system to be adapted. The evolution takes place in two steps: first a meta-object, called evo- lutionary meta-object, plans a ...
Publication - cat - 04/15/2013 - 21:16 - 0 comments - 1 attachment
... concerning all these subtasks. It is implemented in a tool called CoDEX (Conceptual Design and Evolution of XML schemas). ...
Publication - hartung - 04/15/2013 - 20:49 - 0 comments - 0 attachments
