Simple example from http://search.cpan.org/dist/sapnwrfc/sapnwrfc-cookbook.pod
use strict;
use warnings;
use utf8;
use sapnwrfc;
SAPNW::Rfc->load_config('sap.yml');
my $conn = SAPNW::Rfc->rfc_connect;
my $rd = $conn->function_lookup("RPY_PROGRAM_READ");
my $rc = $rd-&g...
