Azure Free DB (Azure SQL Database – Always free, Azure Database for MySQL – 12 Months)
Azure provides a few free DB options. This post is to summarzie those two popular DB you can create free in Azure environment.
- Azure SQL DB
- Azure DB for MySQL
Free Options
Free for 12 months
|
Build modern apps at any scale using a fast NoSQL database with open APIs. |
400 request units per-second provisioned throughput with 25 GB storage |
12 months |
|
|
Host a fully managed, scalable MySQL database in Azure. |
750 hours of Flexible Server—Burstable B1MS Instance, 32 GB storage, and 32 GB backup storage |
12 months |
|
|
Build intelligent, scalable apps with fully managed database for PostgreSQL. |
750 hours of Flexible Server—Burstable B1MS Instance, 32 GB storage, and 32 GB backup storage |
12 months |
|
|
Modernize existing apps with a fully managed SQL instance on Azure. |
750 vCore hours per month with 32 GB of storage |
12 months |
Always Free (Life Time)
|
Build modern apps at any scale using a fast NoSQL database with open APIs. |
1,000 request units per-second provisioned throughput with 25 GB storage |
Always |
|
|
Build modern apps at scale with a fully managed MongoDB-compatible database service. |
A dedicated MongoDB cluster with 32 GB storage |
Always |
|
|
Simplify on-premises database migration to the cloud. |
Free Standard Compute |
Always |
|
|
Create a SQL database that delivers intelligence built-in. |
Get up to 10 databases with 100,000 vCore seconds of serverless tier and 32 GB of storage each |
Always |
Want to try Azure SQL Database for free? Create a free serverless database with the first 100,000 vCore seconds, 32GB of data, and 32GB of backup storage free per month for the lifetime of the subscription. Limit ten free databases per subscription. Learn more
http://aka.ms/sqlfreeoffer
Each Azure subscription allows you to create up to 10 General Purpose databases.
For each database, you receive a monthly allowance of 100,000 vCore seconds of compute, 32 GB of data storage, and 32 GB of backup storage, free for the lifetime of your subscription.
To get started, look for the Apply offer banner on the provisioning page for Azure SQL Database, or select the Try for free link on the Azure SQL hub at aka.ms/azuresqlhub.
Limitation
The free Azure SQL Database is "Serverless." This means if no one uses it for an hour, it goes to sleep.
- The Effect: The first time you load your Bitwarden or Wiki in the morning, it might take 30–60 seconds to wake up. Subsequent loads will be fast.
- The Fix: You can't really fix this on the free tier (disabling auto-pause usually costs money), so just be aware of it.
Create Azure SQL Database - Basics
Create a free Azure SQL Database
Cost summary
Create SQL Database Server
Continue to Create SQL Database
Networking
Security
All settings are default.
Additional Settings
Create Azure Database for MySQL
Flexible Server
Azure Database for MySQL Flexible Server offering is a fully managed MySQL service that allows you to focus on application development. It’s easy to set up, operate, and scale. Flexible Server offers simplicity, security, cost savings and scalable, efficient performance with:
- High Availability: MySQL Flex offers a service-level agreement (SLA) of up to 99.99 percent, ensuring zonal resiliency for your applications.
- Cost-Effectiveness: Achieve a 48 percent lower total cost of ownership compared to on-premises solutions. Pay only for storage when your database is stopped and pay only for IOPS your workload consumes.
- Advanced Security: Enjoy robust security features, including enterprise-grade security and compliance, such as data encryption, Azure Entra ID integration, Private Connectivity, Azure Defender, and Auditing capabilities.
- Scalability: options to easily manage workload demands with three different performance tiers.
- Free Tier Availability: Use Azure Database for MySQL Flexible server with limited resources for testing and development purposes for 12 months for first time users.

| Compute size | vCores | Physical Memory Size (GiB) | Total Memory Size (GiB) | Max Supported IOPS | Max Connections | Temp Storage (SSD) GiB |
|---|---|---|---|---|---|---|
| Standard_B1ms | 1 | 2 | 2.2 | 640 | 341 | 0 |
| Standard_B2s | 2 | 4 | 4.4 | 1280 | 683 | 0 |
| Standard_B2ms | 2 | 8 | 8.8 | 1700 | 1365 | 0 |

共有 0 条评论