该基准测试通过检查大量数据，执行复杂查询，以及回答商业问题来展示决策支持系统的性能。
This benchmark demonstrates the performance of decision-support systems by examining large volumes of data, executing complex queries, and providing answers to business questions.
Performance Co - Pilot提供一个支持系统级性能监视和性能管理的框架和服务；SGI在2000年提供了一个开放源码版本。
Performance Co-Pilot provides a framework and services to support system-level performance monitoring and performance management; SGI provided an open source version in 2000.
DM技术与OLAP技术是电力营销决策支持系统中的关键数据分析技术，二者有机结合构成的多维数据挖掘模型能提高数据分析的效果和性能。
The DM and OLAP are the critical techniques of data analysis, the multi dimensional data mining model combining both techniques can enhance the performance and effects of data analysis.
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