Five Easily Overlooked Bottlenecks in PostgreSQL That Significantly Affect Query Performance

In Paweł Urbanek's article, he discusses common causes of bottlenecks in PostgreSQL queries. He begins by emphasizing the importance of efficient queries, which are crucial for the smooth functioning of database applications. After introducing the topic, Paweł focuses on frequent issues that may arise in queries, such as suboptimal index usage and missing database statistics. He highlights performance analysis techniques, including examining query execution plans and using monitoring tools that can help in identifying problems. In the final section of the article, Paweł offers practical solutions and optimization techniques that developers can apply to enhance the performance of their PostgreSQL queries, ultimately contributing to better overall application efficiency.