• 论文 •    

用对象数据库构建机电产品的物料清单

赵韩,梁平,刘明周   

  1. 合肥工业大学机械与汽车工程学院,安徽合肥230009
  • 出版日期:2004-12-15 发布日期:2004-12-25

Research on mechanical and electronic product BOM by object-oriented database technique

ZHAO Han, LIANG Ping, LIU Ming-zhou   

  1. Sch. of Mechanical and Auto Motive Eng., Hefei Univ. of Tech., Hefei230009, China
  • Online:2004-12-15 Published:2004-12-25

摘要: 简述了机电产品物料清单的结构特点,分析了传统关系型数据库构建物料清单的不利之处,利用Oracle 9i扩展的对象数据库技术构建了机电产品的物料清单,讨论了对象模型物料清单的特点,用Java和Oracle实现了异构平台的产品结构管理系统。

关键词: 物料清单, 面向对象数据库, 大对象

Abstract: The characteristics of mechanical & electronic product Bill of Material (BOM) were briefly stated. Disadvantages of constructing BOM by using RDB technique were analyzed. BOM was constructed by using Object-oriented Database (OODB) technique extended by Oracle9i. The advantages of OODB-constructed BOM were discussed. Product Structure Management (PSM) system was achieved by Oracle and Java.

Key words: bill of material, object-oriented database, large object

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