The dangers of Postgres subtransactions

T1Covered by 1 source · first reported by Databricks / ClickHouse / DuckDB / Supabase / Neon / PlanetScale at 11 Aug, 00:00 UTC

Subtransactions can slow down your entire PostgreSQL server and break your high availability strategy by keeping new read replicas from accepting connections.

Sources

• T1The dangers of Postgres subtransactionsDatabricks / ClickHouse / DuckDB / Supabase / Neon / PlanetScale11 Aug, 00:00