def METHOD_NAME(cls):
    if cls._schema_on_200 is not None:
        return cls._schema_on_200
    cls._schema_on_200 = AAZObjectType()
    _schema_on_200 = cls._schema_on_200
    _schema_on_200.key_name = AAZStrType(
        serialized_name="keyName",
    )
    _schema_on_200.primary_connection_string = AAZStrType(
        serialized_name="primaryConnectionString",
    )
    _schema_on_200.primary_key = AAZStrType(
        serialized_name="primaryKey",
    )
    _schema_on_200.secondary_connection_string = AAZStrType(
        serialized_name="secondaryConnectionString",
    )
    _schema_on_200.secondary_key = AAZStrType(
        serialized_name="secondaryKey",
    )
    return cls._schema_on_200