MSSQL

The Microsoft SQL database for your heroku applications. Starting at ~$0.021/hour.

Azure SQL for Heroku Apps

Use MSSQL add-on to create highly available and high-performance data storage layer for your applications and solutions in Heroku using the latest stable version of Microsoft SQL Database engine provided by Azure. Microsoft provides RDBMS Connectivity drivers for use with SQL Database.

Scale using Larger & Elastic Pool Plans

You can start small and when you’re ready to scale your database, change the plan to a larger plan. in a simple step to scale. You don’t have to migrate data and do not have to change configuration in your Heroku application.

Easily Secure your Database

Use MSSQL add-on dashboard to easily configure your database credentials and Firewall configuration.

On-demand Backup & Restore

It support on-demand backup and restore to the add-on’s Azure Blob or your own Azure Blob storage. This is in addition to Azure’s automatic point-in-time backup and rollback.

Easily Migrate SQL Database to Azure

If you have an existing SQL database that you want to migrate to the Heroku MSSQL add-on, you can copy the database backup file to a Azure storage container and import it to the database provided by the add-on.

Supports many Languages including .Net

Use Azure SQL database in your Heroku applications developed using your favorite language including .Net Core. Softtrends even provides .Net Core Buildpack to help deploy your .Net Core applications on Heroku.

Region Availability

The available application locations for this add-on are shown below, and depend on whether the application is deployed to a Common Runtime region or Private Space. Learn More

  • Common Runtime
  • Private Spaces
Region Available
United States Available
Europe Available
Region Available Installable in Space
Dublin
Frankfurt
London
Montreal
Mumbai
Oregon
Singapore
Sydney
Tokyo
Virginia

Plans & Pricing

Need a larger plan? Let our customer success team help! Learn more.
    • DTU 5
    • Maximum Storage 2 GB
    • Direct SQL Access
    • Maximum Concurrent Sessions 300
    • Continuous Protection
    • Rollback Supported
    • Rollback 7 days
    • Encryption
    • Connection Limit
    • Backup
    • Backups Retained
    • Elastic Enabled
    • Max Number of DBs 1
    • Dedicated Logical Server
    • DTU 10
    • Maximum Storage 250 GB
    • Direct SQL Access
    • Maximum Concurrent Sessions 600
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 days
    • Encryption
    • Connection Limit
    • Backup
    • Backups Retained 5 backups
    • Elastic Enabled
    • Max Number of DBs 1
    • Dedicated Logical Server
    • DTU 50
    • Maximum Storage 250 GB
    • Direct SQL Access
    • Maximum Concurrent Sessions 900
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 days
    • Encryption
    • Connection Limit 100
    • Backup
    • Backups Retained 5 Backups
    • Elastic Enabled
    • Max Number of DBs 1
    • Dedicated Logical Server
    • DTU 100
    • Maximum Storage 500 GB
    • Direct SQL Access
    • Maximum Concurrent Sessions 2,400
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 days
    • Encryption
    • Connection Limit 100
    • Backup
    • Backups Retained 5 Backups
    • Elastic Enabled
    • Max Number of DBs 1
    • Dedicated Logical Server
    • DTU 200
    • Maximum Storage 1 TB
    • Direct SQL Access
    • Maximum Concurrent Sessions 4,800
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 days
    • Encryption
    • Connection Limit 100
    • Backup
    • Backups Retained 20 Backups
    • Elastic Enabled
    • Max Number of DBs 1
    • Dedicated Logical Server
    • DTU 200
    • Maximum Storage 200 GB
    • Direct SQL Access
    • Maximum Concurrent Sessions 4,800
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 Days
    • Encryption
    • Connection Limit 400
    • Backup
    • Backups Retained 20 Backups
    • Elastic Enabled
    • Max Number of DBs 10 DBs
    • Dedicated Logical Server
    • DTU 800
    • Maximum Storage 800 GB
    • Direct SQL Access
    • Maximum Concurrent Sessions 4,800
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 Days
    • Encryption
    • Connection Limit 400
    • Backup
    • Backups Retained 100 Backups
    • Elastic Enabled
    • Max Number of DBs 20 DBs
    • Dedicated Logical Server
    • DTU 1,200
    • Maximum Storage 1.14 TB
    • Direct SQL Access
    • Maximum Concurrent Sessions 4,800
    • Continuous Protection
    • Rollback Supported
    • Rollback 35 Days
    • Encryption
    • Connection Limit 400
    • Backup
    • Backups Retained 200 Backups
    • Elastic Enabled
    • Max Number of DBs 30 DBs
    • Dedicated Logical Server
Install MSSQL
heroku addons:create mssql

To provision, copy the snippet into your CLI or use the install button above.

MSSQL Documentation