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 is the purpose of a transaction?
- How long can a transaction in PostgreSQL be?
- What is transaction isolation?
- Should we avoid table locks?
- What do transactions have to do with
VACUUM
?
The answers to these questions can be found in the GitHub repository (https://github.com/PacktPublishing/Mastering-PostgreSQL-15-).