PowerDesigner connects to entity database to generate physical model in reverse

One 、 Generating physical models
Reference resources ：
https://www.cnblogs.com/xmyjcs/p/8536233.html
https://blog.csdn.net/iteye_9108/article/details/82572329

Two 、 export excel：
In turn, click Tools ->Excute Commands->Edit/Run Script…

'****************************************************************************** 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
      ' establish EXCEL APP dim beginrow DIM EXCEL, SHEET, SHEETLIST set EXCEL = CREATEOBJECT("Excel.Application") EXCEL.workbooks.add(-4167)' Add sheet 
      EXCEL.workbooks(1).sheets(1).name =" Table structure "
      set SHEET = EXCEL.workbooks(1).sheets(" Table structure ")
       
      EXCEL.workbooks(1).sheets.add
      EXCEL.workbooks(1).sheets(1).name =" Catalog "
      set SHEETLIST = EXCEL.workbooks(1).sheets(" Catalog ")
      ShowTableList Model,SHEETLIST
 
      ShowProperties Model, SHEET,SHEETLIST
       
       
      EXCEL.workbooks(1).Sheets(2).Select
      EXCEL.visible = true
      ' Set column width and wrap  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 ' Do not show gridlines 
      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) = " Table description "
      sheet.cells(rowsNum, 3) = tab.comment
      'sheet.cells(rowsNum, 8).HorizontalAlignment=3 sheet.Range(sheet.cells(rowsNum, 3),sheet.cells(rowsNum, 7)).Merge ' Set hyperlink , Click the table name from the directory to view the table structure 
      ' Field Chinese name   Field English name   Field type   notes   Is the primary key?   Is it not empty?   The default value is  sheetList.Hyperlinks.Add sheetList.cells(rowIndex,2), ""," Table structure "&"!B"&rowsNum rowsNum = rowsNum + 1 sheet.cells(rowsNum, 1) = " Field Chinese name " sheet.cells(rowsNum, 2) = " Field English name " sheet.cells(rowsNum, 3) = " Field type " sheet.cells(rowsNum, 4) = " notes " sheet.cells(rowsNum, 5) = " Is the primary key? " sheet.cells(rowsNum, 6) = " Is it not empty? " sheet.cells(rowsNum, 7) = " The default value is " ' Set borders 
      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" ' Font is 10 Number 
      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) = " The theme "
   SheetList.cells(rowsNo, 2) = " Table name in Chinese "
   SheetList.cells(rowsNo, 3) = " Table name in English "
   SheetList.cells(rowsNo, 4) = " Table description "
   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