Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT MANDT, DCT_PERNR, DCT_SEQNR, DCT_ROWID, PENSP, BEGDA, ENDDA, PENSK, PENNR, PENKD, PENPC, REPER, HERBR, AFWPG, AFWWG, AFWWN, AFWPP_WG, AFWPP_WN, TVAPG FROM P2RN_PS