PRODUCT DATA MANAGEMENT SYSTEM, PROGRAM TO RUN THE SYSTEM, RECORDING MEDIUM RECORDED WITH THE PROGRAM, AND PRODUCT DATA MANAGEMENT METHOD

摘要

PROBLEM TO BE SOLVED: To provide a product data management system which can improve the readability of product composition by facilitating the access to the display data. SOLUTION: CAD data prepared to exhibit composition of a product into a CAD plan and data for indication to indicate names of composition of the product are managed in a tree shaped hierarchical structure. In the tree shaped hierarchy, the data for indication are arranged in a higher hierarchical layer than that for the CAD data and used for indication.