在使用PowerDesigner對數據庫進行概念模型和物理模型設計時,通常在NAME或Comment中寫中文,在Code中寫英文。Name用來顯 示,Code在代碼中使用,但Comment中的文字會保存到數據庫Table或Column的Comment中,當Name已經存在的時候,再寫一次 Comment很麻煩,能夠使用如下代碼來解決這個問題: javascript
- 代碼一:將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
-------------------------------------------- java
另外在使用REVERSE ENGINEER從數據庫反向生成PDM的時候,PDM中的表的NAME和CODE事實上都是CODE,爲了把NAME替換爲數據庫中Table或Column的中文Comment,能夠使用如下腳本: 數據庫
- 代碼二:將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
----------------------------------------------------------------------- app
以上兩段代碼都是VB腳本,在PowerDesigner中使用方法爲: spa
PowerDesigner->Tools->Execute Commands->Edit/Run Scripts .net
將代碼Copy進去執行就能夠了,是對整個CDM或PDM進行操做 設計