2027 search results - page 92 / 406 » An Adaptive Query Execution System for Data Integration |
138
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KBSE
2008
IEEE
15 years 11 months ago
2008
IEEE
We present a novel approach for black-box testing of database management systems (DBMS) using the Alloy tool-set. Given a database schema and an SQL query as inputs, our approach ...
130
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DAWAK
2005
Springer
15 years 10 months ago
2005
Springer
This paper proposes the compression of data in Relational Database Management Systems (RDBMS) using existing text compression algorithms. Although the technique proposed is general...
138
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SIGMOD
2011
ACM
14 years 7 months ago
2011
ACM
We are witnessing an exciting revival of interest in recursive Datalog queries in a variety of emerging application domains such as data integration, information extraction, netwo...
122
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ICMCS
2005
IEEE
15 years 10 months ago
2005
IEEE
The Integrated Health Log demonstrator shows how multimedia can be used in collaborative settings in healthcare. Patient data can be shared annotated discussed and processed by me...
136
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SSD
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Query optimization is an important functionality of modern database systems and often based on estimating the selectivity of queries before actually executing them. Well-...