Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT MANDT, KOKRS, GJAHR, KOSTS, AUFTR, PRJKT, OAUFT, RKBUK, ERGBR, KKALK, HHPLN, RABWG, RMBST, MATST, RMKAL, ANLAA, RFKUN, RFDIS, GLSYS, RPPER, RVAUF, OBLVB, RVFAK, RFZAL, RFANZ, ALLEW, PCRCH, KAEIN, COABC, ACTPA, PCTRP, REACTIVE, ADD_HIER1, ADD_HIER2, KE_ADD_HIER1, KE_ADD_HIER2 FROM TKA00