presto-orc/src/main/java/io/prestosql/orc/OrcWriteValidation.java/OrcWriteValidation/buildColumnStatistics
class OrcWriteValidation:        @Override
        public ColumnStatistics buildColumnStatistics()
        {
            return new ColumnStatistics(rowCount, 0, null, null, null, null, null, null, null, null);
        }