when I import Excel file into sap . I create one table to save the column and there are one column who's tpye is num . as we all know ,all the fields from excel are char type, the sap system will
automatic translate char to num . but if the field can not translate char to num. then the program
will be crush down
such as : qty type char : 500 in excel then in tab qty type num :500 ok
qty type char : 50A in excel then crash
Is there any function that can deal with this matter?