Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT MANDT, DCT_PERNR, DCT_SEQNR, DCT_ROWID, BUDAT, AUFNR, RUCKR, RUCKZ, ORIGF, GRUNR, C1ZNR, LOARR, BETPE, BETRG, RUW01, RUE01, VGW01, VGE01, SOW01, SOE01, LGRAD, RTE_CURR, AMT_CURR, GRUNA FROM P2RX_LS