How can datatable to be insert into the Crystal Report?

Now I am using SqlDataAdapter, this "adpt.Fill(dataSet, "UploadMsg");" is important so it know the name of the dataset:

SqlDataAdapter adpt = new SqlDataAdapter();
            SqlCommand cmd = new SqlCommand(uploadSql, conn);
            adpt.SelectCommand = cmd;
            // Add parameters and set values.
            cmd.Parameters.Add("@dntAccountCode", SqlDbType.NVarChar, 13).Value = dntAccountCode;

            adpt.Fill(dataSet, "UploadMsg");

            customerReport.SetDataSource(dataSet);

I created a dynamic datatable, but don't know how to put them into the cystal report dataset.

Could not find any clue about this problem.