This example adds a query table to Sheet1. The RefreshStyle property adds rows to the worksheet as needed, to hold the data results.
Dim qt As QueryTable
Set qt = Sheets("sheet1").QueryTables _
.Add(Connection:="Finder;c:\myfile.dqy", _
Destination:=Range("sheet1!a1"))
With qt
.RefreshStyle = xlInsertEntireRows
.Refresh
End With