powerdesigner从Excel导入

‘导入Excel表结构
‘开始
Option Explicit


Dim mdl ‘ the current model
Set mdl = ActiveModel
If (mdl Is Nothing) Then
MsgBox “There is no Active Model”
End If

Dim HaveExcel
Dim RQ
RQ = vbYes ‘MsgBox(“Is Excel Installed on your machine ?”, vbYesNo + vbInformation, “Confirmation”)
If RQ = vbYes Then

HaveExcel = True

‘ Open & Create Excel Document

Dim x1 ‘
Set x1 = CreateObject(“Excel.Application”)

x1.Workbooks.Open “D:/aaa.xls” ‘指定excel文档路径
x1.Workbooks(1).Worksheets(“Sheet1”).Activate ‘指定要打开的sheet名称
Else
HaveExcel = False
End If


a x1, mdl


Sub a(x1, mdl)
dim rwIndex
dim tableName
dim colname
dim table
dim col
dim count


‘on error Resume Next
‘set table = mdl.Tables.CreateNew ‘创建一个表实体
‘table.Name = “xxx表” ‘指定表名，如果在Excel文档里有，也可以通过.Cells(rwIndex, 1).Value指定
‘table.Code = “xxx” ‘指定表Code，如果在Excel文档里有，也可以通过.Cells(rwIndex, 2).Value指定
‘count = count + 1
For rwIndex = 1 To 200 step 1 ‘指定要遍历的Excel行标
With x1.Workbooks(1).Worksheets(“Sheet1”)

If .Cells(rwIndex, 1).Value = “” Then

Exit For

End If
If .Cells(rwIndex, 3).Value = “” Then ‘指定表名

set table = mdl.Tables.CreateNew

table.Name = .Cells(rwIndex , 1).Value

table.Code = .Cells(rwIndex , 2).Value

count = count + 1

Else
‘colName = .Cells(rwIndex, 1).Value

set col = table.Columns.CreateNew ‘创建列
‘MsgBox .Cells(rwIndex, 1).Value, vbOK + vbInformation, “列”

col.Name = .Cells(rwIndex, 1).Value ‘指定列名
‘MsgBox col.Name, vbOK + vbInformation, “列”

col.Code = .Cells(rwIndex, 2).Value ‘指定列code


col.Comment = .Cells(rwIndex,1).Value ‘指定列说明



col.DataType = .Cells(rwIndex, 3).Value ‘指定列数据类型


If .Cells(rwIndex, 4).Value = “否” Then
col.Mandatory = true’指定列是否可空,true为不可空

End If


If rwIndex = 2 Then
col.Primary = true’指定主键
End If
End If

End With
Next

MsgBox “生成数据表结构共计” + CStr(count), vbOK + vbInformation, “张表”


Exit Sub
End Sub

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1.建立excel
测试表 aaa

身份证正面照片 UserNo varchar(100)
身份证反面照片 Password varchar(100)
驾驶证正面照片 UserName varchar(100)

2.运行 Tools-Execute Script后，左侧目录后出现Tables