摘要
提出基于阶梯视图的元数据应用思想,并采用软件工程的方法设计并实现基于三层阶梯视图的元数据管理平台。依据需求分析完成对平台架构以及功能模块的设计:SSM框架进行整个项目开发;My SQL实现数据库管理;Extjs框架实现前端页面开发。基于TSV-SSM的元数据管理平台为企业建立元数据管理体系提供了可靠、便捷的工具支持。该平台辅助企业绘制三层阶梯数据地图,进而实现血统、影响度分析、基于版本对比的增量存储等功能,从而更加有效地发掘和利用信息资产,实现精准高效的分析和决策,推进系统变更管理,降低项目风险。对同类系统的研究与应用具有参考价值。
In this paper,the idea of metadata application based on the ladder view was proposed and a metadata management platform based on the three-level ladder view was designed and implemented by way of software engineering.Based on the requirements analysis,the platform architecture and functional module design were completed. The SSM framework was adopted to carry out the whole project development. My SQL implemented database management and the Extjs framework implemented frontend page development. The TSV-SSM-based metadata management platform provided a reliable and convenient tool for enterprises to establish a metadata management system,and helped enterprises to draw a three-tier ladder map so as to achieve features,such as descent and influence analysis,incremental storage based on version comparison. Therefore,we can more effectively explore and utilize information assets to achieve accurate and efficient analysis and decision-making,promote system change management and reduce project risks. The research and application of similar systems has reference value.
作者
刘丰源
王凌
Liu Fengyuan;Wang Ling(Shanghai Development Center of Computer Software Technology, Shanghai 201112, China)
出处
《计算机应用与软件》
北大核心
2018年第5期164-167,223,共5页
Computer Applications and Software
