第一次寫博客,分享一點經驗吧,平時大家用powerDesigner的時候,pd是不會把name項默認添加到comment的,所以生成的數據庫表里面也沒有中文字段的注釋.
我在網上查了一下.有解決方案了.
以下是網上的解決方案,我把它完善了一下.
'使用方法使用方法
'PowerDesigner->Tools->Execute Commands->Edit/Run Scripts
可以保存該腳本為:name2comment.vbs
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->'把pd中那么name想自動添加到comment里面
'如果comment為空,則填入name;如果不為空,則保留不變,這樣可以避免已有的注釋丟失.
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
if trim(tab.comment)="" then'如果有表的注釋,則不改變它.如果沒有表注釋.則把name添加到注釋里面.
tab.comment = tab.name
end if
Dim col ' running column
for each col in tab.columns
if trim(col.comment)="" then '如果col的comment為空,則填入name,如果已有注釋,則不添加;這樣可以避免已有注釋丟失.
col.comment= col.name
end if
next
end if
next
Dim view 'running view
for each view in folder.Views
if not view.isShortcut and trim(view.comment)="" 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
當我們設計好數據庫以后,再執行它,ok,你的數據庫的說明字段都有了.是不是 很方便呢!