Use the column checkboxes to build your query. Header columns sets/unsets all columns
SELECT MANDT, STODOVER, KEYAREA, KEYWORD, KEYID, CHKMAN_OO, CHKMAN_NO, SYNTAX_OO, SYNTAX_NO, SLIN_OO, SLIN_NO, SLIN_PCOM, AUTHOR, CDATE, MESSAGE, STATUS, COMMENTS, PROPOSAL FROM STODOINF