请问如何将已存在的数据库导出为PD模型？
请问如何将已存在的ACCESS数据库导出为PD物理模型？
小弟初学PD，实是不明，请高手指教！！
问题点数：20、回复次数：1Top
1 楼shuiniu（飞扬的梦)(我是一头只吃西红柿的水牛）回复于 2005-08-04 14:12:44 得分 20
PowerDesigner and MS Access 97 use .DAT files to exchange information. These files are reversed into the PDM. The access.mdb database uses or creates .DAT files to reverse Access databases.
You can define the database reverse parameters from the access.mdb database window.
To reverse an MS Access database into a PowerDesigner PDM:
1.Double-click ACCESS.MDB in the PowerDesigner \tools directory.
2.Select Reverse Engineer Access Database File to PowerDesigner Script.
3.Type the Access database name in the Select Database box.
4.Type the .DAT file to create in the PowerDesigner File.
5.Click on the Create button.
6.Select DBMS -> Reverse Engineering Databases in PowerDesigner.
7.Select the newly generated script file to reverse.
8.Click OK.
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