presto-kudu/src/main/java/io/prestosql/plugin/kudu/properties/KuduTableProperties.java/KuduTableProperties/lookupEncodingString
class KuduTableProperties:    public static String lookupEncodingString(ColumnSchema.Encoding encoding)
    {
        switch (encoding) {
            case AUTO_ENCODING:
                return "auto";
            case BIT_SHUFFLE:
                return "bitshuffle";
            case DICT_ENCODING:
                return "dictionary";
            case PLAIN_ENCODING:
                return "plain";
            case PREFIX_ENCODING:
                return "prefix";
            case RLE:
                return "runlength";
            case GROUP_VARINT:
                return "group_varint";
            default:
                return "unknown";
        }
    }