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A Survey of Schema Evolution in Object-Oriented Databases

... in every aspect. On the other hand, the prototyping of a database design may also involve changes to both the structure and behavior of a schema. Unfortunately, most of the current systems offer little support for ...

Publication - erhard - 04/17/2013 - 10:05 - 0 comments - 0 attachments

Repository Support for Data Warehouse Evolution

... and subjective. Therefore, data warehouse design is a continuous process which has to reflect the changing environment of a data warehouse, i.e. the data warehouse must evolve in reaction to the ...

Publication - cat - 04/16/2013 - 22:16 - 0 comments - 1 attachment

Flexible database transformations: the SERF approach

... 55.11 KB Database transformations is a critical task that occurs in many different domains. Schema evolution is ...

Publication - cat - 04/16/2013 - 19:16 - 0 comments - 1 attachment

A Unified Framework for Supporting Dynamic Schema Evolution in Object Databases

... with regard to database applications. Finally, we propose a declarative language based on OQL, the ODMG query language, that the user ...

Publication - cat - 04/16/2013 - 02:27 - 0 comments - 1 attachment