如何在POWERDESIGNER中将备注产生到数据库中

一 PD12.5 生成 PB 中table的扩展属性
首先

第一步

model-->modele extended definition 定义扩展属性

窗口里倒数第二个钮，import an EXtended Model Definition

勾选 PowerBuilder

然后第二步

tools->powerbulider->generate extended attributes

就OK 了

如果提示

"model does not contain the powerbuilder extended
model definition!you need to add it to the model
if you wish to generate or reverse powerbuilder extend attributes."

就是第一步,没有设置好

如果生成不成功,可以将不显示中文的表删除,然后执行PB数据库面板上的清理系统的选项,然后再生成就可以了,

删除PB的系统表是下下策,因为我们有时会用程序在里面写入很多东西,如下拉窗或表达式什么的,删除怎么能行.

PB已经提供了清理系统表的功能.在PB面板的某一个菜单下,designer->Synch extended attributes

二 如何将name产生到备注的代码
执行方法：Open PDM -- Tools -- Execute Commands -- Run Script

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 code 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