Android Question Combine 2 cells in 1 cell B4XTable

Sub btn_Click
Dim l As List
l.Initialize
    Dim o() As Object = B4XTable1.BuildQuery(False)
    Dim s As String =$"SELECT c0, c0 || '${CRLF}'
    || c1 As c01,c2 FROM data
"$  'you are combining the first 2 columns
    o(0)=s
    o(1)= Null
    Dim rs As ResultSet = B4XTable1.sql1.ExecQuery2(o(0), o(1))
    Do While rs.NextRow
        Dim r(3) As String
            r(0) =rs.GetString("c0")
            r(1) =rs.GetString("c01")
            r(2) =rs.GetString("c2")
            l.Add(r)
    Loop
    rs.Close
    B4XTable1.SetData(l)
End Sub