OA project

最新推荐文章于 2025-12-17 14:20:19 发布

转载最新推荐文章于 2025-12-17 14:20:19 发布 · 192 阅读

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#数据库

本文介绍如何利用PowerDesigner工具逆向生成数据库的数据字典，适用于系统开发过程中快速生成需求文档及详细描述。该过程包括创建数据源、测试连接及选择数据库进行逆向操作，适合拥有大量表结构的项目，例如包含60-70张表的OA系统。

how to produce a data dictionary of database when you developing a system,you just need a software ---Power Designer,

PD could do this for each of you ,and completed it well, PD have a ability called reverse the database , then ,you just need to follow the instruction and create a datasource below sql2000 or above , then you could test by the tool of microsoft ,after testing , you could select a right database and start to reverse it , it required a physical model , and after a while you will see the result you respected.

it was very useful for the requirement anylaize document and the detaily describtion.

this project OA, also containts 60-70 tables .

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