最近因为项目转运维，需要把表结构搞成Excel文档交给运维同事。
表又非常多也不能一张一张查数据库结构导出来，只能想办法批量导出来，于是就网上搜索脚本，再自己改了改从PD文件里面导出来，就很方便了。
操作如下：
1、用power designer打开PD物理设计文档
2、按快捷键ctrl + shift + x 调出脚本执行窗口
3、把脚本复制进去，点击RUN，然后在对应的路径下找到Excel文档就行了
脚本如下（里面有”保存到文件“的文件路径，记得修改）：
'用PowerDesigner打开PD文件，按快捷键ctrl + shift + x 调出脚本执行窗口
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
output "PD模型名称:"+Model.name
' Get the tables collection
'创建EXCEL APP
dim beginrow
DIM EXCEL,LISTSHEET,SHEET
set EXCEL = CREATEOBJECT("Excel.Application")
EXCEL.workbooks.add(-4167) '添加工作表
EXCEL.workbooks(1).sheets.add '添加第二张表
EXCEL.workbooks(1).sheets(1).name ="表清单"
EXCEL.workbooks(1).sheets(2).name ="表结构"
set LISTSHEET = EXCEL.workbooks(1).sheets("表清单")
set SHEET = EXCEL.workbooks(1).sheets("表结构")
ListOfTables Model, LISTSHEET '生成表清单
ShowProperties Model, SHEET '生成表结构
EXCEL.visible = true
'设置列宽和自动换行
LISTSHEET.Columns(1).ColumnWidth = 20
LISTSHEET.Columns(2).ColumnWidth = 40
LISTSHEET.Columns(3).ColumnWidth = 30
LISTSHEET.Columns(1).WrapText =true
LISTSHEET.Columns(2).WrapText =true
LISTSHEET.Columns(4).WrapText =true
SHEET.Columns(1).ColumnWidth = 20
SHEET.Columns(2).ColumnWidth = 30
SHEET.Columns(3).ColumnWidth = 20
SHEET.Columns(4).ColumnWidth = 30
SHEET.Columns(7).ColumnWidth = 30
SHEET.Columns(1).WrapText =true
SHEET.Columns(2).WrapText =true
'SHEET.Columns(3).WrapText =true
SHEET.Columns(4).WrapText =true
SHEET.Columns(7).WrapText =true
'保存到文件
EXCEL.workbooks(1).SaveAs "D:BFDesktop智慧DMS数据字典物理设计说明书"+Model.name+"-物理设计说明书.xlsx"
EXCEL.workbooks(1).close() '关闭Excel程序
End If
'-----------------------------------------------------------------------------
' Show properties of tables
'-----------------------------------------------------------------------------
Sub ShowProperties(mdl, sheet)
' Show tables of the current model/package
rowsNum=0
beginrow = rowsNum+1
' For each table
output "begin table struct"
Dim tab
For Each tab In mdl.tables
ShowTable tab,sheet
Next
if mdl.tables.count > 0 then
sheet.Range("A" & beginrow + 1 & ":A" & rowsNum).Rows.Group
end if
output "end table struct"
End Sub
'-----------------------------------------------------------------------------
' Show table properties
'-----------------------------------------------------------------------------
Sub ShowTable(tab, sheet)
If IsObject(tab) Then
Dim rangFlag
rowsNum = rowsNum + 1
' Show properties
Output "================================"
sheet.cells(rowsNum, 1) = "表名"
sheet.cells(rowsNum, 2) =tab.name
sheet.cells(rowsNum, 3) =tab.code
' sheet.Range(sheet.cells(rowsNum, 2),sheet.cells(rowsNum, 3)).Merge
sheet.Range(sheet.cells(rowsNum, 1),sheet.cells(rowsNum, 3)).Font.Bold = True
rowsNum = rowsNum + 1
sheet.cells(rowsNum, 1) = "属性名"
sheet.cells(rowsNum, 2) = "说明"
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"
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.code
sheet.cells(rowsNum, 2) = col.name 'col.comment
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) = "N"
End If
sheet.cells(rowsNum, 7) = col.defaultvalue
next
sheet.Range(sheet.cells(rowsNum-colsNum+1,1),sheet.cells(rowsNum,7)).Borders.LineStyle = "1"
rowsNum = rowsNum + 1
Output "FullDescription: " + tab.Name
End If
End Sub
'-----------------------------------------------------------------------------
' List of tables 表清单
'-----------------------------------------------------------------------------
Sub ListOfTables(mdl, sheet)
rowsNum=0
beginrow = rowsNum+1
rowsNum = rowsNum + 1
sheet.cells(rowsNum, 1) = "对象类型"
sheet.cells(rowsNum, 2) ="对象名称"
sheet.cells(rowsNum, 3) ="对象编码"
sheet.Range(sheet.cells(rowsNum,1),sheet.cells(rowsNum,3)).Borders.LineStyle = "1"
output "begin list of tables"
Dim tab
' For each table
For Each tab In mdl.tables
If IsObject(tab) Then
Dim rangFlag
rowsNum = rowsNum + 1
' Show properties
Output "================================"
sheet.cells(rowsNum, 1) = "表"
sheet.cells(rowsNum, 2) =tab.name
sheet.cells(rowsNum, 3) =tab.code
' sheet.Range(sheet.cells(rowsNum, 2),sheet.cells(rowsNum, 3)).Merge
'设置边框
sheet.Range(sheet.cells(rowsNum,1),sheet.cells(rowsNum,3)).Borders.LineStyle = "1"
' rowsNum = rowsNum + 1
Output "FullDescription: " + tab.Name
End If
Next
if mdl.tables.count > 0 then
sheet.Range("A" & beginrow + 1 & ":A" & rowsNum).Rows.Group
end if
output "end list of tables"
End Subpd内容如下：
导出Excel效果如下：
表清单sheet
表结构sheet