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A Developer's Guide to Cloud Apps Using Microsoft Azure

You're reading from   A Developer's Guide to Cloud Apps Using Microsoft Azure Migrate and modernize your cloud-native applications with containers on Azure using real-world case studies

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Product type Paperback
Published in Feb 2023
Publisher Packt
ISBN-13 9781804614303
Length 274 pages
Edition 1st Edition
Tools
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Author (1):
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Hamida Rebai Hamida Rebai
Author Profile Icon Hamida Rebai
Hamida Rebai
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Table of Contents (20) Chapters Close

Preface 1. Part 1 – Migrating Applications to Azure
2. Chapter 1: An Introduction to the Cloud-Native App Lifecycle FREE CHAPTER 3. Chapter 2: Beginning Your Application Migration 4. Chapter 3: Migrating Your Existing Applications to a Modern Environment 5. Chapter 4: Exploring the Use Cases and Application Architecture 6. Part 2 – Building Cloud-Oriented Applications Using Patterns and Technologies in Azure
7. Chapter 5: Learning Cloud Patterns and Technologies 8. Chapter 6: Setting Up an Environment to Build and Deploy Cloud-Based Applications 9. Chapter 7: Using Azure App Service to Deploy Your First Application 10. Part 3 – PaaS versus CaaS to Deploy Containers in Azure
11. Chapter 8: Building a Containerized App Using Docker and Azure Container Registry 12. Chapter 9: Understanding Container Orchestration 13. Chapter 10: Setting Up a Kubernetes Cluster on AKS 14. Part 4 – Ensuring Continuous Integration and Continuous Deployment on Azure
15. Chapter 11: Introduction to Azure DevOps and GitHub 16. Chapter 12: Creating a Development Pipeline in Azure DevOps 17. Assessments 18. Index 19. Other Books You May Enjoy

Migrating a database to Azure

In Azure, you can migrate your database servers directly to Azure VMs (that is, a lift-and-shift), or you can migrate to Azure SQL Database using the PaaS model. The following figure shows the different relational database migration paths available in Azure and Azure Database Migration Service.

Figure 3.29 – Azure Database Migration Service

Figure 3.29 – Azure Database Migration Service

In most cases, companies decide to migrate to Azure SQL Managed Instance because it is simple to use with a minimal impact on business, especially if they have an additional requirement for SQL Server instance-level functionality. We can use it as a transition method to move to Azure SQL Database.

Azure SQL Database

Azure SQL Database is a relational Database as a Service (DaaS). It is a fully managed service, making it extremely easy to scale a database, something that was traditionally hard to do with a self-hosted SQL Server. You can also replicate a database in one or more...

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