Insert new records only into SQL Table Using VBA

Question

I have an Excel workbook with the below code -

Sub Button1_Click()
    Dim conn As New ADODB.Connection
    Dim iRowNo         


        

Answer 1

This should do it for you.

Sub Button_Click()
'TRUSTED CONNECTION
    On Error GoTo errH

    Dim con As New ADODB.Connection
    Dim rs As New ADODB.Recordset
    Dim strPath As String
    Dim intImportRow As Integer
    Dim strFirstName, strLastName As String

    Dim server, username, password, table, database As String


    With Sheets("Sheet1")

            server = .TextBox1.Text
            table = .TextBox4.Text
            database = .TextBox5.Text


            If con.State <> 1 Then

                con.Open "Provider=SQLOLEDB;Data Source=" & server & ";Initial Catalog=" & database & ";Integrated Security=SSPI;"
                'con.Open

            End If
            'this is the TRUSTED connection string

            Set rs.ActiveConnection = con

            'delete all records first if checkbox checked
            If .CheckBox1 Then
                con.Execute "delete from tbl_demo"
            End If

            'set first row with records to import
            'you could also just loop thru a range if you want.
            intImportRow = 10

            Do Until .Cells(intImportRow, 1) = ""
                strFirstName = .Cells(intImportRow, 1)
                strLastName = .Cells(intImportRow, 2)

                'insert row into database
                con.Execute "insert into tbl_demo (firstname, lastname) values ('" & strFirstName & "', '" & strLastName & "')"

                intImportRow = intImportRow + 1
            Loop

            MsgBox "Done importing", vbInformation

            con.Close
            Set con = Nothing

    End With

Exit Sub

errH:
    MsgBox Err.Description
End Sub

Add a reference to: Microsoft ActiveX Data Objects 2.8 Library

FYI, my sheet looks like this.