REFERENCE(IV_SYSTEMDESC) TYPE GRPC_S_SCRIPT-SYSTEM_DESC OPTIONAL
REFERENCE(IV_CONNECTOR) TYPE GRPC_S_SCRIPT-CONNECTOR OPTIONAL
REFERENCE(IV_SCRIPTDESC) TYPE GRPC_S_SCRIPT-SCRIPT_DESC OPTIONAL
REFERENCE(IV_SCRIPT) TYPE GRPC_S_SCRIPT-SCRIPT OPTIONAL
REFERENCE(IV_SCATDESC) TYPE GRPC_S_SCRIPT-SCATG_DESC OPTIONAL
REFERENCE(IV_STYPEDESC) TYPE GRPC_S_SCRIPT-STYPE_DESC OPTIONAL