291 search results - page 5 / 59 » Dynamic Memory Allocation for Large Query Execution |
CIDR
2007
15 years 1 months ago
2007
While there are known performance trade-offs between database page buffer pool and query execution memory allocation policies, little has been written on the impact of query compi...
122
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IEEEINTERACT
2003
IEEE
15 years 4 months ago
2003
IEEE
Recent studies on program execution behavior reveal that a large amount of execution time is spent in small frequently executed regions of code. Whereas adaptive cache management ...
122
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ECRTS
2004
IEEE
15 years 3 months ago
2004
IEEE
Dynamic storage allocation (DSA) algorithms play an important role in the modern software engineering paradigms and techniques (such as object oriented programming). Using DSA inc...
140
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CODES
2004
IEEE
15 years 3 months ago
2004
IEEE
The memory subsystem accounts for a significant portion of the aggregate energy budget of contemporary embedded systems. Moreover, there exists a large potential for optimizing th...
194
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
Indatawarehousingapplications,numerousOLAP queries involve the processing of holistic aggregators such as computing the "top n," median, quantiles, etc. In this paper, we...