ClickHouse Blog: Postgres performance often limited by storage, not the database itself

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A recent talk recapped on the ClickHouse blog argues that perceived slowness in PostgreSQL is often a storage issue. The presentation, discussed on Hacker News, suggests the database engine itself is not the primary bottleneck. This analysis stems from a technical talk presented at the Posette virtual conference. The discussion highlights the importance of evaluating storage infrastructure when diagnosing database performance problems.

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