CWM技术研发决策支持平台的元数据管理模型研究

摘要

选择CWM规范作为多源数据整合的参考，构建基于CWM的统一元数据存储区，分析统一元数据存储区的数据冲突，提出解决方案，并以电动汽车产业为例，从该领域决策支持的业务需求分析出发，重点描述平台的数据类型及业务信息处理的主要逻辑，构建元数据管理模型及存储区。%hTis paper studies how to build a uniifed metadata storage region based on the CWM speciifcation, analyzed the data conflicts while building the unified metadata storage area, and put forward the solution. Finally selected the electric car ifeld decision support platform as an example, analyzed business requirements, described the main data types and business information processing logic, built the uniifed metadata storage region.