Excel中的VBA宏以运行SQL插入语句

Question

嘿,我对VBA很新,我希望有人可以用最后一点代码帮助我.

我试图从电子表格中取出单元格并将它们添加到SQL表中,但我正在使用运行SQL语句的trubble.这是我到目前为止的代码.

     Private Sub ConnectDB()

       Dim oConn As Object

Set oConn = CreateObject("ADODB.Connection")
oConn.Open = "DRIVER={SQL Server};" & _
"SERVER=SERVER02;" & _
"DATABASE=platform;" & _
"USER=5y5t3mus3r;" & _
"PASSWORD=*******;" & _
"Option=3;"
 If oConn.State = adStateOpen Then
  MsgBox "Welcome to Database!"
 Else
 MsgBox "Sorry No Database Access."
 End If


Dim rs As ADODB.Recordset
Dim strSQL As String
Dim Company As String
Dim Address As String
Dim Address1 As String
Dim Address2 As String
Dim County As String
Dim Contact As String
Dim Phone As String
Dim Fax As String


    strCon = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strFile _
& ";Extended Properties=""Excel 8.0;HDR=Yes;IMEX=1"";"


Sheets("wsheet").Activate

 Set rs = New ADODB.Recordset
rs.Source = Sql


    With wsheet


        MyFile = "C:\Users\Ryan.ICS\Documents\Documents\InsertStatement.txt"
         fnum = FreeFile()
        Open MyFile For Output As fnum


         myRow = 2
          myCol = 4

          For myRow = 2 To InputBox(Prompt:="What is the last row of data?", Title:="Data Row", Default:=1)

          myCol = 4


Company = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 1
Address = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 1
Address1 = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 1
Address2 = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 1
Address3 = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 2
Phone = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 1
Fax = ActiveSheet.Cells(myRow, myCol)
myCol = myCol + 1


        strSQL = "INSERT INTO [sandbox].[5y5t3mus3r].[ryan] (Organisation, Address1, Address2, TownCity, County, Telephone, Fax) VALUES('" & Company & "', '" & Address & "', '" & Address1 & "', '" & Address2 & "', '" & Address3 & "', " & Phone & ", " & Fax & ");"

    Print #fnum, strSQL

     DoCmd.RunSQL strSQL  ***Here is where I am haveing an error it will not run the SQL command.****

        oConn.Execute strSQL **** here is another tag I tried in a number of different ways but i still couldnt get the SQL statement to run



     Next


         End With

            ' Find out how many rows were affected by the Insert.
         Set rs = oConn.Execute("Select @@rowcount")
         ' Display the first field in the recordset.
          MsgBox rs(0) & " rows inserted"

          oConn.Close



           Set rs = Nothing
           Set oConn = Nothing

              Close #fnum


             End Sub

         Function esc(txt As String)

    esc = Trim(Replace(txt, "'", "\'"))

        End Function

当我尝试运行SQL语句时,我需要为此创建一个对象或方法,从而出现错误.

任何有关这方面的帮助将非常感谢!

Answer 1

我猜是这一行：

rs.Source = Sql

Source 属性接受 IStream 和字符串，因此由于 Sql 未在任何地方声明，因此它隐式是一个值为 Nothing 的对象。

我的下一个猜测是下面几行，wsheet 被分配到哪里？

当然，如果我们知道错误发生在哪一行，所有这一切都会更容易...如果您设置断点并单步执行代码，这一切都会更容易 - 您不需要将变量值转储到文件，您可以查看它们在调试器中交互。