mapping in RFC to JDBC

Hi All,

I am working on RFC to JDBC scenario. My requirement is, when i am sending data using RFC, if particular line with same primary key, is already available in SQL database table, it should update otherwise insert the record. (Like modify statement with internal table in SAP ABAP).

I tried using UPDATE_INSERT but it is not giving desired result.

Please suggest hpw to do the mapping in ESR.

Thanks