1327 search results - page 180 / 266 » Drawing database schemas |
153
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WWW
2006
ACM
16 years 5 months ago
2006
ACM
Path expressions are the principal means of locating data in a hierarchical model. But path expressions are brittle because they often depend on the structure of data and break if...
240
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VLDB
2007
ACM
16 years 5 months ago
2007
ACM
Data fusion is the final step of a typical data integration process, after schematic conflicts have been overcome and after duplicates have been correctly identified. We present t...
211
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VLDB
2007
ACM
16 years 5 months ago
2007
ACM
When integrating data from heterogeneous sources, it is often necessary to transform both the schemas and the data from the underlying sources in order to present the integrated d...
124
Voted
PODS
2004
ACM
16 years 5 months ago
2004
ACM
Typechecking consists of statically verifying whether the output of an XML transformation is always conform to an output type for documents satisfying a given input type. We focus...
135
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EDBT
2006
ACM
16 years 5 months ago
2006
ACM
: This work describes a method for processing XPath on a relational back-end that significantly limits the number of SQL joins required, takes advantage of the strengths of modern ...