我正在使用下面的代码将MDB
数据库中的表加载到Excel工作表中。我试图将表名称定义为变量并将其传递给查询,但我在下面的代码中出现错误。我如何在VBA
中做到这一点?如何将表名称传递给VBA中的sql查询
Public Sub ReadMdb()
Dim cn As Object, rs As Object
Dim intColIndex As Integer
Dim DBFullName As String
Dim TargetRange As Range
DBFullName = Application.GetOpenFilename()
On Error GoTo Oops
Application.ScreenUpdating = False
Set TargetRange = Sheets("Sheet1").Range("A1")
Set cn = CreateObject("ADODB.Connection")
cn.Open "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & DBFullName
Set rs = CreateObject("ADODB.Recordset")
Dim tableName As String
tableName = "Students"
rs.Open "SELECT * FROM tableName", cn, , , adCmdText
' Write the field names
For intColIndex = 0 To rs.Fields.Count - 1
TargetRange.Offset(1, intColIndex).Value = rs.Fields(intColIndex).Name
Next
' Write recordset
TargetRange.Offset(1, 0).CopyFromRecordset rs
LetsContinue:
Application.ScreenUpdating = True
On Error Resume Next
rs.Close
Set rs = Nothing
cn.Close
Set cn = Nothing
On Error GoTo 0
Exit Sub
Oops:
MsgBox "Error Description :" & Err.Description & vbCrLf & _
"Error at line :" & Erl & vbCrLf & _
"Error Number :" & Err.Number
Resume LetsContinue
End Sub
非常感谢Mr.4DMonster。你拯救了我的一天。 – Vahid 2014-08-27 08:28:48