在PowerDesigner中自动生成sqlserver字段备注

在PowerDesigner中自动生成sqlserver字段备注

PowerDesigner是数据库设计人员常用的设计工具，但其自生默认生成的代码并不会生成sqlserver数据库的字段备注说明。在生成数据库后还需要手工修改，比较麻烦。

先介绍一种办法，直接由PowerDesigner自动生成sqlserver的备注字段。

1、在PowerDesigner中建立好物理模型后

2、在PowerDesigner中选择工具——>Execute Commends——>Edit/Run Script,打开如下对话框：

 

3、在对话框中输入如下代码：

Option   Explicit



ValidationMode   =   True



InteractiveMode   =   im_Batch



 



Dim   mdl   '   the   current   model



 



'   get   the   current   active   model



Set   mdl   =   ActiveModel



If   (mdl   Is   Nothing)   Then



      MsgBox   "There   is   no   current   Model "



ElseIf   Not   mdl.IsKindOf(PdPDM.cls_Model)   Then



      MsgBox   "The   current   model   is   not   an   Physical   Data   model. "



Else



      ProcessFolder   mdl



End   If



 



'   This   routine   copy   name   into   comment   for   each   table,   each   column   and   each   view



'   of   the   current   folder



Private   sub   ProcessFolder(folder)



      Dim   Tab   'running     table



      for   each   Tab   in   folder.tables



            if   not   tab.isShortcut   then



                  tab.comment   =   tab.name



                  Dim   col   '   running   column



                  for   each   col   in   tab.columns



                        col.comment=   col.name



                  next



            end   if



      next



 



      Dim   view   'running   view



      for   each   view   in   folder.Views



            if   not   view.isShortcut   then



                  view.comment   =   view.name



            end   if



      next



 



      '   go   into   the   sub-packages



      Dim   f   '   running   folder



      For   Each   f   In   folder.Packages



            if   not   f.IsShortcut   then



                  ProcessFolder   f



            end   if



      Next



end   sub

 

 

4、点击“Run”执行代码，即可。这时通过预览物理模型的sql代码，就可以看到PowerDesigner生成的数据库字段备注代码了。