偷懒技巧之——将navicat中的表转存powerDesign并输出到Excel

青阳大君 2021-11-04

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本文主要介绍使用Navicat Premium 12导出SQL（使用MySQL数据库）文件，并在Power Designer 16.5中使用导出的SQL文件来生成物理模型的步骤。

1. 打开Navicat Premium，并连接上数据库，在要导出SQL文件的数据库中选中表，选择转储SQL文件，然后选择仅结构。

2. 在弹出的另存为对话框中选择要将SQL文件保存的目录，这里可以修改文件名称，选择好以后，点击保存按钮。

3. 打开Power Designer，点击File，选择Reverse Engineer，然后选择DataBase，如下图：

4. 在弹出的New physical Data Model对话框中，可以修改Model Name，选择DBMS，因为导出的是MySQL数据库，所以这里选择MySQL 5.0（注意版本），选择完成后，点击确定按钮，如下图：

5. 在Database Reverse Engineering Options对话框中，选择Using script files（前面的单选框选中），如下图所示：

6. 点击Using script files下方的Add Files按钮，如下图所示，红框中的图标按钮：

7. 在弹出的打开对话框中，选择第2步保存的SQL文件，点击打开按钮

8. 会有执行过程，如下图：

9. 完成后，即可看到生成结果了。

powerdesigner导出表设计结构到excel文件

链接：https://www.cnblogs.com/yanggb/p/14507874.html
powerdesigner导出表设计结构到excel文件

在PowerDesigner界面按【ctrl+shift+x】快捷键，在弹出的窗口中拷贝入以下脚本并点击执行按钮就能导出生成excel文件：

'******************************************************************************
Option Explicit
   Dim rowsNum,tablesNum
   rowsNum = 0
   tablesNum = 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,BOOK,SHEETLIST
      set EXCEL = CREATEOBJECT("Excel.Application")
      Set BOOK = EXCEL.Workbooks.Add(-4167) '新建工作簿
      BOOK.sheets(1).name ="目录"
      set SHEETLIST = BOOK.sheets("目录")
      ShowTableList Model,SHEETLIST


      ShowProperties Model,BOOK,SHEETLIST
      
      MsgBox "导出完成！"
      
 End If
'-----------------------------------------------------------------------------
' Show properties of tables
'-----------------------------------------------------------------------------
Sub ShowProperties(mdl,BOOK,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
      tablesNum = tablesNum +1
      ShowTable tab,BOOK,rowIndex,sheetList,tablesNum
      rowIndex = rowIndex +1
   Next
   if mdl.tables.count > 0 then
        BOOK.Sheets(BOOK.Sheets.count).Range("A" & beginrow + 1 & ":A" & rowsNum).Rows.Group
   end if
   output "end"
End Sub
'-----------------------------------------------------------------------------
' Show table properties
'-----------------------------------------------------------------------------
Sub ShowTable(tab, BOOK,rowIndex,sheetList,tablesNum)


   If IsObject(tab) Then
     
     Dim rangFlag,SHEET
     
     'EXCEL.workbooks.add(-4167)'添加工作表
     BOOK.Sheets.Add , BOOK.Sheets(BOOK.Sheets.count)
     BOOK.Sheets(BOOK.Sheets.count).Name = tab.code
     set SHEET = BOOK.sheets(tab.code)
      
     'EXCEL.workbooks(1).sheets.add(-4167)
      EXCEL.workbooks(1).Sheets(tablesNum).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
      
     rowsNum = 0
     rowsNum = rowsNum + 1
      ' Show properties
      Output "================================"
      sheet.cells(rowsNum, 1) ="返回目录"
      sheet.cells(rowsNum, 2) =tab.name
      sheet.cells(rowsNum, 2).HorizontalAlignment=3
      sheet.cells(rowsNum, 3) = tab.code
      'sheet.cells(rowsNum, 5).HorizontalAlignment=3
      'sheet.cells(rowsNum, 6) = ""
      'sheet.cells(rowsNum, 7) = "表说明"
      sheet.cells(rowsNum, 4) = tab.comment
      'sheet.cells(rowsNum, 8).HorizontalAlignment=3
      sheet.Range(sheet.cells(rowsNum, 4),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), "",tab.code&"!B"&rowsNum
      sheet.Hyperlinks.Add sheet.cells(rowsNum,1), "","目录"&"!B"&rowIndex
      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

说明：将导出来的sql脚本去掉几处：只有这样才能将comments导出到Excel中

Ctrl+H替换下：将

1、SET utf8 COLLATE utf8_general_ci

2、CHARACTER

3、DEFAULT SET=utf8 COLLATE=utf8_general_ci

4、ENGINE=InnoDB

替换成空；对比如下：上面的去掉后，下面的是未去掉的；

数据库

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偷懒技巧之——将navicat中的表转存powerDesign并输出到Excel

powerdesigner导出表设计结构到excel文件

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