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Professional Azure SQL Managed Database Administration

You're reading from   Professional Azure SQL Managed Database Administration Efficiently manage and modernize data in the cloud using Azure SQL

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Product type Paperback
Published in Mar 2021
Publisher Packt
ISBN-13 9781801076524
Length 724 pages
Edition 3rd Edition
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Authors (2):
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Ahmad Osama Ahmad Osama
Author Profile Icon Ahmad Osama
Ahmad Osama
Shashikant Shakya Shashikant Shakya
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Shashikant Shakya
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Table of Contents (14) Chapters Close

Preface 1. Introduction to Azure SQL managed databases 2. Service tiers FREE CHAPTER 3. Migration 4. Backups 5. Restoration 6. Security 7. Scalability 8. Elastic and instance pools 9. High availability and disaster recovery 10. Monitoring and tuning 11. Database features 12. App modernization Index

SQL Database serverless

SQL Database serverless automatically scales compute based on workload demand and bills for the amount of compute used per second. Serverless databases can also be configured to automatically pause during inactive periods when only storage is billed and automatically resume when database activity returns.

Serverless is available for single database deployments in the General Purpose tier of the vCore purchasing model at the time of writing this book.

Serverless use cases

Auto-scaling and auto-pausing and resuming in serverless often provide an optimal balance between performance and compute cost trade-offs for both production or development databases.

Serverless databases are well suited to the following scenarios:

  • Databases with intermittent, unpredictable usage patterns interspersed with periods of inactivity and lower average compute utilization over time.
  • New databases without usage history or SQL Server migrations where compute...
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