工作流系统性能分析与优化方案

Performance Optimization of Workflow System

随着企业业务流程信息化建设的推进,对核心业务领域的流程化管理已成为实现信息化水平进一步提升的重要基础,工作流系统作为基础设施,其性能在一定程度上决定了业务流程流转的效率.本文通过对工作流系统性能的量化分析,得出其性能指标与数据库规模的量化关系,从而为性能优化工作提出关键因素和技术切入点,在此基础上,本文结合数据库机制对工作流性能优化方案进行了研究和实现,提出了一种有效的算法,实现了归档机制,从而达到提升工作流系统性能优化的最终目的.

With the promotion of information construction of enterprise business process, the management of core business process has become an important foundation to further improve the information level. The performance of workflow system determines how efficiently the business process flows to some extent. In this paper, quantitative relationship between performance index and database scale is sought out by quantitatively analyzing the performance of workflow system to put forward key factors and pointcuts of technology for performance optimization. On this basis,performance optimization scenarios of workflow are studied based on database mechanism in this paper and a simple effective algorithm is proposed. As a result, filing mechanism is implemented so that the ultimate goal of workflow system performance optimization can be achieved.