-------SAP SETTING
1. SAP T-CODE SM59 -> TCP/IP connection -> create
2.RFC Destination,Program ID입력
3. JCO목록확인
---JAVA SETTING
1. Java-Project Right-Click ->Properties -> Build Path -> sapjco3.jar import
sapjco3.jarC:\Windows\System32 ->sapjco3.dll 이동
JAVA SAP RFC 통신
sapjco3.dll