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Postgres FM
Slow queries and slow transactions
Jul 5, 2022
The hosts discuss the importance of performance in Postgres, including slow queries and slow transactions. They emphasize the need for monitoring long transactions and transaction ID wraparound, as well as setting timeouts to prevent issues and degradation. They also highlight the benefits of setting statement timeouts in PostgreSQL for operations like big data migration or schema changes.
26:00
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Quick takeaways
- Performance optimization is crucial in Postgres, and developers should continuously monitor and optimize queries to ensure prompt response times.
- Setting proper timeouts for statements, sessions, and transactions is essential to manage long transactions, prevent blocking, and maintain high concurrency.
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Importance of Podcasts as a Learning and Insightful Format
Podcasts are a valuable format for learning and gaining insights in various fields. They provide an opportunity to listen and learn when watching videos or attending events is not possible. Podcasts offer interesting conversations and discussions between experts that offer unique perspectives and ideas. They serve as a way to stay connected with the community, discover new topics, and get different viewpoints on relevant issues.
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