presto-tpcds/src/main/java/io/prestosql/plugin/tpcds/TpcdsColumnHandle.java/TpcdsColumnHandle/TpcdsColumnHandle
class TpcdsColumnHandle:    @JsonCreator
    public TpcdsColumnHandle(
            @JsonProperty("columnName") String columnName,
            @JsonProperty("type") Type type)
    {
        this.columnName = requireNonNull(columnName, "columnName is null");
        this.type = requireNonNull(type, "type is null");
    }