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PowerDesigner 把Comment写到name中 和把name写到Comment中 pd7以后版本可用

Soy丶sauce 03-04 12:00 阅读 12


在使用PowerDesigner对数据库进行概念模型和物理模型设计时,一般在NAME或Comment中写中文,在Code中写英文。Name用来显 示,Code在代码中使用,但Comment中的文字会保存到数据库Table或Column的Comment中,当Name已经存在的时候,再写一次 Comment很麻烦,可以使用以下代码来解决这个问题:

  • 代码一:将Name中的字符COPY至Comment中

• 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

--------------------------------------------

         另外在使用REVERSE ENGINEER从数据库反向生成PDM的时候,PDM中的表的NAME和CODE事实上都是CODE,为了把NAME替换为数据库中Table或Column的中文Comment,可以使用以下脚本:

  • 代码二:将Comment中的字符COPY至Name中

•  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

-----------------------------------------------------------------------

以上两段代码都是VB脚本,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,是对整个CDM或PDM进行操作

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