Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT MANDT, BBPPCINS, PCNUM, DATAB, COMP_CODE, CO_AREA, FM_AREA, ACCOUNT, GL_ACCOUNT, TAX_CODE, TAXJURCODE, CALCTAX, BUS_AREA, BUS_ACT, OBJ_TYPE, COSTCENTER, ORDERID, ORDER_ITNO, ASSET_NO, SUB_NUMBER, ASVAL_DATE, PROFIT_CTR, WBS_ELEM, NETWORK, ACTIVITY, CMMT_ITEM, FUNDS_CTR, FUND, FUNDS_RES, RES_ITEM, SALES_ORD, S_ORD_ITEM, ZZSPREG, ZZBUSPARTN, ZZPRODUCT, ZZLOCA, ZZCHAN, ZZLOB, ZZNFAL, ZZUSERFLD1, ZZUSERFLD2, ZZUSERFLD3, ZZREGION, ZZSTATE, KTOSL, BUDGET_PERIOD FROM BBP_PCACC