995 search results - page 131 / 199 » Optimization of Complex Nested Queries in Relational Databas... |
195
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SIGMOD
2007
ACM
16 years 2 months ago
2007
ACM
The Pathfinder XQuery compiler has been enhanced by a new code generator that can target any SQL:1999-compliant relational database system (RDBMS). This code generator marks an im...
DAC
2005
ACM
16 years 2 months ago
2005
ACM
While the past research discussed several advantages of multiprocessor-system-on-a-chip (MPSOC) architectures from both area utilization and design verification perspectives over ...
132
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VLDB
2007
ACM
15 years 8 months ago
2007
ACM
This paper describes Continuous Queries (CQ) in Oracle RDBMS, a feature that incorporates stream and complex event processing into an RDBMS, the first such attempt in commercial d...
156
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ADVIS
2004
Springer
15 years 7 months ago
2004
Springer
Data mining is an interactive and iterative process. Users issue series of similar queries until they receive satisfying results, yet currently available data mining systems do not...
202
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VLDB
2007
ACM
16 years 2 months ago
2007
ACM
The growing nature of databases, and the flexibility inherent in the SQL query language that allows arbitrarily complex formulations, can result in queries that take inordinate am...