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Mastering PostgreSQL 9.6

You're reading from Mastering PostgreSQL 9.6

Product type Book

Published in May 2017

Publisher

ISBN-13 9781783555352

Pages 416 pages

Edition 1st Edition

Languages

Concepts

Database Administration

Author (1):

Hans-Jürgen Schönig

Table of Contents (14) Chapters

Preface

1. PostgreSQL Overview

2. Understanding Transactions and Locking

3. Making Use of Indexes

4. Handling Advanced SQL

5. Log Files and System Statistics

6. Optimizing Queries for Good Performance

7. Writing Stored Procedures

8. Managing PostgreSQL Security

9. Handling Backup and Recovery

10. Making Sense of Backups and Replication

11. Deciding on Useful Extensions

12. Troubleshooting PostgreSQL

13. Migrating to PostgreSQL

Creating log files

After taking a deep look at the system views provided by PostgreSQL, it is time to configure logging. Fortunately, PostgreSQL provides easy means to work with log files and helps people to set up a good configuration easily. Collecting log is important because it can point to errors and potential database problems.

The postgresql.conf file has all the parameters you need to provide you with all the parameters.

Configuring postgresql.conf file

In this section, we will go through some of the most important entries in the postgresql.conf file to configure logging and see how logging can be used in the most beneficial way.

Before we get started, I want to say a few words about logging in PostgreSQL in general. On Unix systems, PostgreSQL will send...

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Authors (1)

Hans-Jürgen Schönig

Hans-Jürgen Schönig has 20 years' experience with PostgreSQL. He is the CEO of a PostgreSQL consulting and support company called CYBERTEC PostgreSQL International GmbH. It has successfully served countless customers around the globe. Before founding CYBERTEC PostgreSQL International GmbH in 2000, he worked as a database developer at a private research company that focused on the Austrian labor market, where he primarily worked on data mining and forecast models. He has also written several books about PostgreSQL.

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