ClickHouse just reads the values from the one column being summed: https://www.markhneedham.com/blog/2023/11/15/clickhouse-summing-columns-remote-files/ https:/

ClickHouse just reads the values from the one column being summed: https://www.markhneedham.com/blog/2023/11/15/clickhouse-summing-columns-remote-files/ https://www.markhneedham.com/blog/2023/11/15/clickhouse-summ...