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。