用VB建立Access数据库结构

     Private Sub Command1_Click()
      
     On Error GoTo Err100
      
     注释：定义表与字段
     Dim DefDatabase As Database
     Dim DefTable As TableDef, DefField As Field
      
     Set DefDatabase = Workspaces(0).OpenDatabase(App.Path & "\vbeden.mdb", 0, False)
     Set DefTable = DefDatabase.CreateTableDef("VB编程乐园")
      
     注释：dbBinary = 9
     注释：dbBoolean = 1
     注释：dbByte = 2
     注释：dbChar=18
     注释：dbDate=8
     注释：dbInteger=3
     注释：dbLong=4
     注释：dbMemo=12
     注释：dbText=10
      
     注释：建立Name字段为8个字符型
     Set DefField = DefTable.CreateField("Name", dbText, 8)
     DefTable.Fields.Append DefField
      
     Set DefField = DefTable.CreateField("Sex", dbText, 2)
     DefTable.Fields.Append DefField
      
     注释：该字段允许为空
     DefField.AllowZeroLength = True
     注释：建立Age字段为3个的常整型
     Set DefField = DefTable.CreateField("Age", dbInteger, 3)
     注释：字段追加
     DefTable.Fields.Append DefField
      
     注释：表追加
     DefDatabase.TableDefs.Append DefTable
      
     MsgBox " VB编程乐园数据库建立完成！", vbInformation
      
     Exit Sub
      
     Err100:
     MsgBox "对不起，不能建立表。请先再建表前建立VBEden数据库？ ", vbCritical
      
     End Sub
      
     Private Sub cmdCreate_Click()
      
     On Error GoTo Err100
      
     注释：建立名为 VBEDEN 的数据库
     CreateDatabase "VB-CODE", dbLangGeneral
      
     MsgBox "数据库建立完成！ ", vbInformation
      
     Exit Sub
      
     Err100:
     MsgBox "不能建立数据库! " & vbCrLf & vbCrLf & Err.Description, vbInformation
      
     End Sub

原文转自：http://www.ltesting.net