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PostgreSQL 10 Administration Cookbook

You're reading from PostgreSQL 10 Administration Cookbook Over 165 effective recipes for database management and maintenance in PostgreSQL 10

Product type Paperback

Published in May 2018

Publisher Packt

ISBN-13 9781788474924

Length 576 pages

Edition 4th Edition

Languages

SQL

Tools

PostgreSQL

Concepts

Database Administration

Authors (2):

Gianni Ciolli

Simon Riggs

View More author details

Table of Contents (14) Chapters

Preface

1. First Steps FREE CHAPTER

2. Exploring the Database

3. Configuration

4. Server Control

5. Tables and Data

6. Security

7. Database Administration

8. Monitoring and Diagnosis

9. Regular Maintenance

10. Performance and Concurrency

11. Backup and Recovery

12. Replication and Upgrades

13. Other Books You May Enjoy

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Performance and Concurrency

In this chapter, we will cover the following recipes:

Finding slow SQL statements
Collecting regular statistics from pg_stat* views
Finding out what makes SQL slow
Reducing the number of rows returned
Simplifying complex SQL queries
Speeding up queries without rewriting them
Discovering why a query is not using an index
Forcing a query to use an index
Using parallel query
Using Optimistic locking
Reporting performance problems

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