1724 search results - page 139 / 345 » Concurrency in the Data Warehouse |
171
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PPOPP
2012
ACM
14 years 1 months ago
2012
ACM
Lock-freedom is a progress guarantee that ensures overall program progress. Wait-freedom is a stronger progress guarantee that ensures the progress of each thread in the program. ...
154
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CONCURRENCY
2008
15 years 6 months ago
2008
To provide performant access to data from high energy physics experiments such as the Large Hadron Collider (LHC), controlled replication of files among grid sites is required. Dy...
180
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ADC
2008
Springer
16 years 22 days ago
2008
Springer
With respect to current methods for query evaluation over XML data streams, adoption of certain types of buffering techniques is unavoidable. Under lots of circumstances, the buff...
158
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DEXA
1999
Springer
15 years 10 months ago
1999
Springer
When spatial objects are replicated at several sites in the network, the updates of a long transaction in a specific site should be propagated to the other sites for maintaining th...
172
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ICDM
2008
IEEE
16 years 25 days ago
2008
IEEE
Since Jim Gray introduced the concept of ”data cube” in 1997, data cube, associated with online analytical processing (OLAP), has become a driving engine in data warehouse ind...