You canât UPDATE what you canât find: vs PostgreSQL
ClickHouse just leveled up. Its new SQL-standardUPDATEis fastâPostgreSQL-fast on single-row changes, and up to4,000Ăfaster on bulk updates. Thatâs pure columnar speed plus parallelism in the driverâs seat. Yes, both use MVCC. But unlike Postgres, ClickHouse dodges transaction bloat by default. That..