把下面的脚本放进pd的脚本运行器运行即可

'******************************************************************************
Option Explicit
 Dim rowsNum
 rowsNum = 0
'-----------------------------------------------------------------------------
' Main function
'-----------------------------------------------------------------------------
' Get the current active model
 Dim Model
 Set Model = ActiveModel
 If (Model Is Nothing) Or (Not Model.IsKindOf(PdPDM.cls_Model)) Then
 MsgBox "The current model is not an PDM model."
 Else
 ' Get the tables collection
 '创建EXCEL APP
 dim beginrow
 DIM EXCEL, SHEET, SHEETLIST
 set EXCEL = CREATEOBJECT("Excel.Application")
 EXCEL.workbooks.add(-4167)'添加工作表
 EXCEL.workbooks(1).sheets(1).name ="表结构"
 set SHEET = EXCEL.workbooks(1).sheets("表结构")
 
 EXCEL.workbooks(1).sheets.add
 EXCEL.workbooks(1).sheets(1).name ="目录"
 set SHEETLIST = EXCEL.workbooks(1).sheets("目录")
 ShowTableList Model,SHEETLIST

 ShowProperties Model, SHEET,SHEETLIST
 
 
 EXCEL.workbooks(1).Sheets(2).Select
 EXCEL.visible = true
 '设置列宽和自动换行
 sheet.Columns(1).ColumnWidth = 20 
 sheet.Columns(2).ColumnWidth = 20 
 sheet.Columns(3).ColumnWidth = 20 
 sheet.Columns(4).ColumnWidth = 40 
 sheet.Columns(5).ColumnWidth = 10 
 sheet.Columns(6).ColumnWidth = 10 
 sheet.Columns(1).WrapText =true
 sheet.Columns(2).WrapText =true
 sheet.Columns(4).WrapText =true
 '不显示网格线
 EXCEL.ActiveWindow.DisplayGridlines = False
 
 
 End If
'-----------------------------------------------------------------------------
' Show properties of tables
'-----------------------------------------------------------------------------
Sub ShowProperties(mdl, sheet,SheetList)
 ' Show tables of the current model/package
 rowsNum=0
 beginrow = rowsNum+1
 Dim rowIndex 
 rowIndex=3
 ' For each table
 output "begin"
 Dim tab
 For Each tab In mdl.tables
 ShowTable tab,sheet,rowIndex,sheetList
 rowIndex = rowIndex +1
 Next
 if mdl.tables.count > 0 then
 sheet.Range("A" & beginrow + 1 & ":A" & rowsNum).Rows.Group
 end if
 output "end"
End Sub
'-----------------------------------------------------------------------------
' Show table properties
'-----------------------------------------------------------------------------
Sub ShowTable(tab, sheet,rowIndex,sheetList)
 If IsObject(tab) Then
 Dim rangFlag
 rowsNum = rowsNum + 1
 ' Show properties
 Output "================================"
 sheet.cells(rowsNum, 1) =tab.name
 sheet.cells(rowsNum, 1).HorizontalAlignment=3
 sheet.cells(rowsNum, 2) = tab.code
 'sheet.cells(rowsNum, 5).HorizontalAlignment=3
 'sheet.cells(rowsNum, 6) = ""
 'sheet.cells(rowsNum, 7) = "表说明"
 sheet.cells(rowsNum, 3) = tab.comment
 'sheet.cells(rowsNum, 8).HorizontalAlignment=3
 sheet.Range(sheet.cells(rowsNum, 3),sheet.cells(rowsNum, 7)).Merge
 '设置超链接，从目录点击表名去查看表结构
 '字段中文名 字段英文名 字段类型 注释 是否主键 是否非空 默认值
 sheetList.Hyperlinks.Add sheetList.cells(rowIndex,2), "","表结构"&"!B"&rowsNum
 rowsNum = rowsNum + 1
 sheet.cells(rowsNum, 1) = "字段中文名"
 sheet.cells(rowsNum, 2) = "字段英文名"
 sheet.cells(rowsNum, 3) = "字段类型"
 sheet.cells(rowsNum, 4) = "注释"
 sheet.cells(rowsNum, 5) = "是否主键"
 sheet.cells(rowsNum, 6) = "是否非空"
 sheet.cells(rowsNum, 7) = "默认值"
 '设置边框
 sheet.Range(sheet.cells(rowsNum-1, 1),sheet.cells(rowsNum, 7)).Borders.LineStyle = "1"
 'sheet.Range(sheet.cells(rowsNum-1, 4),sheet.cells(rowsNum, 9)).Borders.LineStyle = "1"
 '字体为10号
 sheet.Range(sheet.cells(rowsNum-1, 1),sheet.cells(rowsNum, 7)).Font.Size=10
 Dim col ' running column
 Dim colsNum
 colsNum = 0
 for each col in tab.columns
 rowsNum = rowsNum + 1
 colsNum = colsNum + 1
 sheet.cells(rowsNum, 1) = col.name
 'sheet.cells(rowsNum, 3) = ""
 'sheet.cells(rowsNum, 4) = col.name
 sheet.cells(rowsNum, 2) = col.code
 sheet.cells(rowsNum, 3) = col.datatype
 sheet.cells(rowsNum, 4) = col.comment
 If col.Primary = true Then
 sheet.cells(rowsNum, 5) = "Y" 
 Else
 sheet.cells(rowsNum, 5) = " " 
 End If
 If col.Mandatory = true Then
 sheet.cells(rowsNum, 6) = "Y" 
 Else
 sheet.cells(rowsNum, 6) = " " 
 End If
 sheet.cells(rowsNum, 7) = col.defaultvalue
 next
 sheet.Range(sheet.cells(rowsNum-colsNum+1,1),sheet.cells(rowsNum,7)).Borders.LineStyle = "3" 
 'sheet.Range(sheet.cells(rowsNum-colsNum+1,4),sheet.cells(rowsNum,9)).Borders.LineStyle = "3"
 sheet.Range(sheet.cells(rowsNum-colsNum+1,1),sheet.cells(rowsNum,7)).Font.Size = 10
 rowsNum = rowsNum + 2
 
 Output "FullDescription: " + tab.Name
 End If
 
End Sub
'-----------------------------------------------------------------------------
' Show List Of Table
'-----------------------------------------------------------------------------
Sub ShowTableList(mdl, SheetList)
 ' Show tables of the current model/package
 Dim rowsNo
 rowsNo=1
 ' For each table
 output "begin"
 SheetList.cells(rowsNo, 1) = "主题"
 SheetList.cells(rowsNo, 2) = "表中文名"
 SheetList.cells(rowsNo, 3) = "表英文名"
 SheetList.cells(rowsNo, 4) = "表说明"
 rowsNo = rowsNo + 1
 SheetList.cells(rowsNo, 1) = mdl.name
 Dim tab
 For Each tab In mdl.tables
 If IsObject(tab) Then
 rowsNo = rowsNo + 1
 SheetList.cells(rowsNo, 1) = ""
 SheetList.cells(rowsNo, 2) = tab.name
 SheetList.cells(rowsNo, 3) = tab.code
 SheetList.cells(rowsNo, 4) = tab.comment
 End If
 Next
 SheetList.Columns(1).ColumnWidth = 20 
 SheetList.Columns(2).ColumnWidth = 20 
 SheetList.Columns(3).ColumnWidth = 30 
 SheetList.Columns(4).ColumnWidth = 60 
 output "end"
End Sub