Postmenopause
发表于 2025-4-1 03:08:04
OSSM: The OLAP Security Specification Model,nts of the conceptual data model, the OSSM can be used by the associated security policy engine to transparently and consistently propagate constraints across all relevant levels of dimension hierarchies. We discuss the core elements of the OSSM, as well as the integration with the policy engine tha
食料
发表于 2025-4-1 08:39:57
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Aura231
发表于 2025-4-1 11:36:09
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Ancestor
发表于 2025-4-1 14:41:34
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Diatribe
发表于 2025-4-1 21:28:48
Comprehensive Analytics of Large Data Query Processing on Relational Database with SSDs,fit into the cache size in SSD-based databases, which is in contrast to HDD-based databases, where hashtables require almost all of the available memory. Overall, our analytics clarify that the performance of multiple queries in SSD-based databases can be improved by considering data access locality