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MySQL 8 Cookbook

You're reading from   MySQL 8 Cookbook Over 150 recipes for high-performance database querying and administration

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Product type Paperback
Published in Jan 2018
Publisher
ISBN-13 9781788395809
Length 446 pages
Edition 1st Edition
Tools
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Author (1):
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Karthik Appigatla Karthik Appigatla
Author Profile Icon Karthik Appigatla
Karthik Appigatla
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Toc

Table of Contents (20) Chapters Close

Title Page
Dedication
Packt Upsell
Contributors
Preface
1. MySQL 8 - Installing and Upgrading FREE CHAPTER 2. Using MySQL 3. Using MySQL (Advanced) 4. Configuring MySQL 5. Transactions 6. Binary Logging 7. Backups 8. Restoring Data 9. Replication 10. Table Maintenance 11. Managing Tablespace 12. Managing Logs 13. Performance Tuning 14. Security Index

Performing point-in-time recovery


Once the full backup is restored, you need to restore binary logs to get point-in-time recovery. The backups provide the binary log coordinates up to which the backups are available. 

As explained in Chapter 7, Backups,  in the Locking instance for backup section, you should choose the binary log backup from the right server, based on the --dump-slave or --master-data option specified in mysqldump.

How to do it...

Let's get into the details of doing it. There's a lot to learn here though. 

mysqldump or mysqlpump

The binary log information is stored in the SQL file as the CHANGE MASTER TO command based on the options you passed to mysqldump/mysqlpump.

  1. If you have used --master-data, you should use the binary logs of the slave:
shell> head -30 /backups/dump.sql
-- MySQL dump 10.13Distrib 8.0.3-rc, for Linux (x86_64)
--
-- Host: localhostDatabase: 
-- ------------------------------------------------------
-- Server version8.0.3-rc-log
/*!40101 SET @OLD_CHARACTER_SET_CLIENT...
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