presto-hive/src/main/java/io/prestosql/plugin/hive/orc/OrcWriterConfig.java/OrcWriterConfig/setDictionaryMaxMemory
class OrcWriterConfig:    @Config("hive.orc.writer.dictionary-max-memory")
    public OrcWriterConfig setDictionaryMaxMemory(DataSize dictionaryMaxMemory)
    {
        options = options.withDictionaryMaxMemory(dictionaryMaxMemory);
        return this;
    }