int execQuery() { TNtuple *ed = new TNtuple("ed","ed","pt:val:stat"); ed->SetScanField(0); ed->Fill(1.0, 5.0, 4.0); TSQLRow *row = ed->Query("pt:val:stat")->Next(); fprintf(stdout,"1: %s 2: %s 3: %s\n",row->GetField(0),row->GetField(1),row->GetField(2)); return 0; }