ABAP TIP - External Command

ABAP TIP - External Command

You can register the UNIX command as a external command in sap system.

SAP 시스템에서 UNIX 서버의 외부 명령어를 등록하여, 실행할 수 있다.

	1. Let’s execute T-CODE:SM49, SM69 and register external command.  Press ‘create’ icon.
	2. If you want to register shell script, you should describe all directory path including shell script file. In case of UNIX command, you can write like below.
	3. It’s also possible to use external command you created in T-CODE:SM36 and call external command in abap program like below example.

CONSTANTS: c_extcom    TYPE sxpgcolist-name VALUE 'ZCOMMAND’,            c_oper      TYPE syopsys VALUE 'UNIX'. DATA: v_dir_input      TYPE sxpgcolist-parameters.  " Input Directory DATA: t_result         TYPE STANDARD TABLE OF btcxpm. v_dir_input = '/sapmmt'. CALL FUNCTION 'SXPG_COMMAND_EXECUTE'   EXPORTING     commandname                   = c_extcom     additional_parameters         = v_dir_input     operatingsystem               = c_oper   TABLES     exec_protocol                 = t_result   EXCEPTIONS     no_permission                 = 1     command_not_found             = 2     parameters_too_long           = 3     security_risk                 = 4     wrong_check_call_interface    = 5     program_start_error           = 6     program_termination_error     = 7     x_error                       = 8     parameter_expected            = 9     too_many_parameters           = 10     illegal_command               = 11     wrong_asynchronous_parameters = 12     cant_enq_tbtco_entry          = 13     jobcount_generation_error     = 14     OTHERS                        = 15.