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Representing and Querying Data Transformations

... 0 Citations range:  n/a Attachment Size ... store data that has been transformed and integrated from a variety of sources. This integration may obscure the original source ...

Publication - huliganka - 04/16/2013 - 20:49 - 0 comments - 1 attachment

Mapping Adaptation under Evolving Schemas

... reflected in the mappings. Mappings left inconsistent by a schema change have to be detected and updated. As large, complicated ... view definitions) is becoming impractical. We present a novel framework and a tool (ToMAS) for automatically adapting mappings as ...

Publication - cat - 04/16/2013 - 10:49 - 0 comments - 1 attachment