October 2018
Beginner to intermediate
446 pages
11h 31m
English
Content preview from Mastering PostgreSQL 11 - Second Edition
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Log Files and System Statistics
In Chapter 4, Handling Advanced SQL, you learned a lot about advanced SQL and ways of viewing SQL in a different light. However, database work does not only consist of hacking up fancy SQL. Sometimes, it is also about keeping things running in a professional manner. To do that, it is highly important to keep an eye on system statistics, log files, and so on. Monitoring is the key to running databases professionally. Fortunately, PostgreSQL has many features that can help you monitor your databases, and you will learn how to use them in this chapter.
In this chapter, you will learn about the following topics:
- Gathering runtime statistics
- Creating log files
- Gathering important information
- Making sense of database ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.