数据质量管理系统研究与应用

Research and application of data quality management system

阐述数据资源管理平台中的核心组件之一:数据质量管理子系统。数据质量管理是指对数据从计划、获取、存储、共享、维护、应用、消亡生命周期的每个阶段里可能引发的各类数据质量问题,进行识别、度量、监控、预警等一系列管理活动。

This paper expounded one of the core components of data resource management platform which was data quality management subsystem. Data quality management was that from each stage that could trigger all kinds of data quality problems such as plan, achievement, storage, sharing, maintenance, application, and life cycle, a series of management activities like recognition, measurement, monitoring, and warning had been done.