PowerDesigner设计 设计的表

Name是名称（字段描述），Code是字段名称，Comment是注释名称，ER图中显示的是Name。一般设计时，Name跟comment都设计成描述，

而设计时候常把comment写成中文，name保留跟code一致，保存完毕后，可以把comment替换到name上。当然也可以用name替换comment。具体方法如下：
1　将comment覆盖name

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
Private   sub   ProcessFolder(folder) 
On Error Resume Next
      Dim   Tab   'running     table 
      for   each   Tab   in   folder.tables 
            if   not   tab.isShortcut   then 
                  tab.name   =   tab.comment
                  Dim   col   '   running   column 
                  for   each   col   in   tab.columns 
                  if col.comment="" then
                  else
                        col.name=   col.comment 
                  end if
                  next 
            end   if 
      next
      Dim   view   'running   view 
      for   each   view   in   folder.Views 
            if   not   view.isShortcut   then 
                  view.name   =   view.comment 
            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

2 将name覆盖comment

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

3 将code覆盖name

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
Private   sub   ProcessFolder(folder) 
ON Error RESUME NEXT
      Dim   Tab   'running     table 
      for   each   Tab   in   folder.tables 
            if   not   tab.isShortcut   then 
                  tab.name   =   tab.code
                  Dim   col   '   running   COLUMN 
                  FOR   EACH   col   IN   tab.columns 
                  IF col.code="" THEN
                  ELSE
                        col.name=   col.code 
                  END IF
                  NEXT 
            END   IF 
      NEXT
      Dim   VIEW   'running   view 
      for   each   view   in   folder.Views 
            if   not   view.isShortcut   then 
                  view.name   =   view.code 
            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

在PowerDesigner中使用方法为：
PowerDesigner->Tools->Execute Commands->Edit/Run Scripts 将代码Copy进去执行就可以了。