UPLOAD FLAT FILE TO SAP USING BDC(CALL TRANSACTION METHODS) report ZMATREIAL no standard page heading line-size 255 . parameters : p_file type rlgrap - filename . data : messtab like bdcmsgcoll occurs 0 with header line . data : bdcdata type bdcdata occurs 0 with header line . data : begin of itab occurs 0 , matnr ( 18 ) , mbrsh ( 1 ) , mtart ( 4 ) , maktx ( 40 ) , meins ( 3 ) , end of itab . data : index ( 5 ) , text ( 50 ) . at se...