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SQL Server 2017 Administrator's Guide

You're reading from  SQL Server 2017 Administrator's Guide

Product type Book
Published in Dec 2017
Publisher Packt
ISBN-13 9781786462541
Pages 434 pages
Edition 1st Edition
Languages

Table of Contents (13) Chapters

Preface 1. Setting up SQL Server 2017 2. Keeping Your SQL Server Environment Healthy 3. Backup and Recovery 4. Securing Your SQL Server 5. Disaster Recovery Options 6. Indexing and Performance 7. Troubleshooting SQL Server Environment and Internals 8. Migration and Upgrade 9. Automation - Using Tools to Manage and Monitor SQL Server 2017 10. Always On High Availability Features 11. In-Memory OLTP - Why and How to Use it 12. Combining SQL Server 2017 with Azure

Restore

The restore feature in SQL Server is used for data recovery in the case of its corruption and heavily relies on how data is backed up. In this section, we will cover the following topics:

  • Preparation steps before restore starts
  • Restore scenarios depending on backup strategies

Preparing for restore

Before a database is being restored, we have to decide the type of corruption and backup sets already available for restore. If we have more backups to be restored (full backup combined with other backup types), we need to handle the recovery process as well.

The recovery process was described in the Transaction log section, but let's recall the recovery process one more time. SQL Server uses write-ahead-logging (WAL...

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