主要介绍在图文档管理系统中通过逐步缩小查询范围和任意条件组合模糊查询相结合的方式实现查询功能。
This paper mainly described the way of inquiring by narrowing the query scope and by arbitrary conditions combination fuzzy query.
PDM系统中“图档入库”功能可以将在使用PDM之前，工作过程中已经生成的大量的图文档录入到数据库中，是PDM图文档管理中的重要的功能之一。
The function of importing graphics and documents into PDM database plays an important role in the management of graphics and documents, which already largely exited before using PDM.
PDM系统中“图档入库”功能可以将在使用PDM之前，工作过程中已经生成的大量的图文档录入到数据库中，是PDM图文档管理中的重要的功能之一。
The function of importing graphics and documents into PDM database plays an important role in the management of graphics and documents, which already largely exited before using PDM.
应用推荐