计算机与现代化 ›› 2009, Vol. 8 ›› Issue (8): 80-83.doi: 10.3969/j.issn.1006-2475.2009.08.022

• 数据库 • 上一篇    下一篇

可视化的数据标准化转换系统的设计与研究

吴洁   

  1. 江西财经大学现代教育技术中心,江西 南昌 330013
  • 收稿日期:2009-03-16 修回日期:1900-01-01 出版日期:2009-08-21 发布日期:2009-08-21

Design and Research on Visual Standardization of Data Conversion System Based on Middle Library

WU Jie   

  1. Modern Education Technology Center of Jiangxi University of Finance and Economics, Nanchang 330013, China
  • Received:2009-03-16 Revised:1900-01-01 Online:2009-08-21 Published:2009-08-21

摘要: 数据采集的源数据来源于不同领域建立的不同的信息管理系统,数据的格式多样化,对于统一数据管理带来诸多不便,为统一化、规范化数据采集得到的数据,本文研究和设计了一个可视化的数据标准化转换系统。该系统采用可自定义的数据规则,通过建立数据源与元数据模型的逻辑映射,将非标准的源数据转换成标准的目标数据。其数据标准化转换系统具有通用性、快速性的特点,可应用于其它领域的数据采集工作。

关键词: 中间库, 可视化, 数据转换, 数据标准化

Abstract: The source of data collection is from different information management systems based on the different fields. The diversity of data format brings the inconvenience for the unified data management. A visual data standardization conversion system is researched and designed for the harmonization and standardization of data acquisition data. The system uses selfcustomized data rules and can change the nonstandard source data into the standard target data via the establishment of data source and metadata mapping logic. The standardization of data conversion system has features of interoperable, fast and it can be applied to other areas of data collection work.

Key words: middle library, visual, data conversion, data standardization

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