基于排队网络模型的数据库系统瓶颈问题研究
The Bottleneck of Database Systems Analysis Based on Queuing Network Model
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摘要: 针对数据库系统中所遇到的性能瓶颈问题,以排队论理论为基础,建立基干数据库系统的排队网络模型,提出排队系统中的性能指标及其关系,对数据库系统的性能进行评价分析,为排查解除系统瓶颈、提升系统性能,提供一种有效的分析方法。Abstract: For the problem of performance bottlenecks of database system,establish a queuing network model based on the database system,proposed queuing performance of the system indicators and their relationship,then evaluate and analysis performance of the database system.Provide an effective method of analysis,for investigating bottlenecks of the system and improving performance of the system.
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