presto-hive/src/main/java/io/prestosql/plugin/hive/HiveConfig.java/HiveConfig/setWriterSortBufferSize
class HiveConfig:    @Config("hive.writer-sort-buffer-size")
    public HiveConfig setWriterSortBufferSize(DataSize writerSortBufferSize)
    {
        this.writerSortBufferSize = writerSortBufferSize;
        return this;
    }