presto-tpcds/src/main/java/io/prestosql/plugin/tpcds/TpcdsPartitioningHandle.java/TpcdsPartitioningHandle/TpcdsPartitioningHandle
class TpcdsPartitioningHandle:    @JsonCreator
    public TpcdsPartitioningHandle(@JsonProperty("table") String table, @JsonProperty("totalRows") long totalRows)
    {
        this.table = requireNonNull(table, "table is null");

        checkArgument(totalRows > 0, "totalRows must be at least 1");
        this.totalRows = totalRows;
    }