Questions

As in most of the chapters in this book, we will take a look at some of the key questions that will have arisen from what has just been covered:

• What kind of runtime statistics does PostgreSQL gather?
• How can I spot performance problems easily?
• How does PostgreSQL write log files?
• Does logging have an impact on performance?

Answers to these questions can be found in the GitHub repository (https://github.com/PacktPublishing/Mastering-PostgreSQL-15-).