Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT MANDT, BWKRS_CUS, GMATB_CUS, BWMOD_CUS, LIFOB_CUS, MYKEY_CUS, LVS_CUS, MBEQU, FIFOB_CUS, MYFKY_CUS, MYMP_CUS, KONSI, LEERG_ABW, LEERG_INIT, MMKON_CUS, MBVAL, MBLOCKWAIT, MBWO, CHARG, ARP_CUS, MRMENQUEUE, SUPSTRGLOC, CONS_HND, CONS_RET, MLNEW, MBSVB, FCMLONLUP FROM TCURM