presto-geospatial/src/main/java/io/prestosql/plugin/geospatial/KdbTreeType.java/KdbTreeType/createBlockBuilder
class KdbTreeType:    @Override
    public BlockBuilder createBlockBuilder(BlockBuilderStatus blockBuilderStatus, int expectedEntries, int expectedBytesPerEntry)
    {
        throw new PrestoException(GENERIC_INTERNAL_ERROR, "KdbTree type cannot be serialized");
    }