BDTPParameterStruct

{
    "relCode": null,
    "graphCode": null,
    "classCode": null,
    "className": null,
    "relationDirection": "FROM_TO",
    "event": null,
    "rwdInstanceId": null,
    "rwdInstanceName": null,
    "infoCode": null,
    "name": null,
    "unit": null,
    "origDataType": null,
    "enumParam": null,
    "enumValues": null,
    "uk": "iotParameterUk(relCode, graphCode, classCode, infoCode, relationDirection)"
}