7776 search results - page 1235 / 1556 » Maintaining Maintainability |
287
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Scheduling/prioritization of DBMS transactions is important for many applications that rely on database backends. A convenient way to achieve scheduling is to limit the number of ...
271
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Database columns are often correlated, so that cardinality estimates computed by assuming independence often lead to a poor choice of query plan by the optimizer. Multidimensional...
263
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
We consider the problem of continuously maintaining order sketches over data streams with a relative rank error guarantee . Novel space-efficient and one-scan randomised technique...
307
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Query processing in traditional information management systems has moved from an exact match model to more flexible paradigms allowing cooperative retrieval by aggregating the dat...
289
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Although conventional database management systems are designed to tolerate hardware and to a lesser extent even software errors, they cannot protect themselves against syntactical...