SQL Server 2025 License

What’s New in SQL Server 2025

• Native AI Integration: Built-in vector support and DiskANN indexes enable semantic search and AI-powered queries directly within your database. No external services required .

• Intelligent Query Processing: Automatic plan correction, persistent statistics, and optimized tempdb performance ensure consistent, fast queries across all workloads .

• Enhanced Security: Microsoft Entra managed identities, Always Encrypted with secure enclaves, and TLS 1.3 support protect your data at rest and in transit .

• Cloud-Ready Architecture: Seamless integration with Azure Arc, immutable storage for backups, and native REST API endpoints for connecting to external services .

• Increased Resource Limits: Standard Edition now supports up to 32 cores and 256GB RAM—perfect for growing businesses .

• Power BI Report Server Included: SQL Server Reporting Services (SSRS) is replaced by Power BI Report Server, included with both Standard and Enterprise editions .

SQL Server 2025 Editions

Important Note: The Web Edition has been discontinued in SQL Server 2025 .

Your Instant Digital Delivery

When you purchase a SQL Server 2025 license from us, you receive your activation key instantly via email. Download the official installer from Microsoft, enter your key during installation, and activate your database platform in minutes.

Browse our SQL Server 2025 selection below and build an AI-ready data foundation today.

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FAQ Section

1. What’s new in SQL Server 2025 compared to SQL Server 2022?

Answer: SQL Server 2025 introduces native AI capabilities including vector data types and DiskANN indexes for semantic search directly in the database engine. Other major improvements include: increased Standard Edition limits (32 cores, 256GB RAM), integration with Microsoft Entra ID, Power BI Report Server replacing SSRS, enhanced tempdb performance, and native REST API endpoints for connecting to external AI services .

2. How does SQL Server 2025 licensing work?

Answer: SQL Server 2025 offers two licensing models: Core-based licensing (required for Enterprise Edition, optional for Standard) where you license each core in 2-core packs, and Server + CAL licensing (Standard Edition only) where you license the server plus Client Access Licenses for each user or device. Pricing remains unchanged from SQL Server 2022 .

3. What are the minimum core licensing requirements?

Answer: For Core-based licensing, you must license a minimum of 4 cores per physical processor and a total of 8 cores per server. Cores are sold in 2-core packs. For virtual machines, you license the number of virtual cores (vCPUs) assigned to the VM, with a minimum of 4 cores per VM .

4. Can I run SQL Server 2025 in virtual machines?

Answer: Yes, but with important licensing considerations. For virtualized environments, Software Assurance (SA) or a subscription is required when licensing by core. Without SA, virtualization rights are limited. The Standard Edition has a maximum of 32 cores (or vCPU threads) per instance, even in VMs .

5. What’s the difference between Standard and Enterprise editions in SQL Server 2025?

Answer: Standard Edition supports up to 32 cores and 256GB RAM, includes basic AI features, and offers Server+CAL or Core licensing. Enterprise Edition has no core limits, includes unlimited virtualization rights (with SA), advanced security features, and all AI capabilities—but requires Core licensing only. Enterprise is designed for mission-critical, large-scale deployments .

6. Is SQL Server Reporting Services (SSRS) still available?

Answer: No. Beginning with SQL Server 2025, Microsoft has replaced SSRS with Power BI Report Server, which is included with both Standard and Enterprise editions. Power BI Report Server supports traditional paginated reports (.rdl) as well as interactive Power BI reports (.pbix) .

7. Do I need Software Assurance (SA) with my SQL Server 2025 license?

Answer: Software Assurance is optional but provides valuable benefits: unlimited virtualization rights for Enterprise Edition, license mobility, access to new versions, and Azure Hybrid Benefit. For virtualized deployments, SA is required for full flexibility. You have 90 days after license purchase to add SA .

8. What are the new AI features in SQL Server 2025?

Answer: SQL Server 2025 includes native vector support, DiskANN vector indexes for fast similarity search, T-SQL integration for AI model management, and the sp_invoke_external_rest_endpoint stored procedure to connect directly to Azure AI services, OpenAI, or local models like Ollama. These features enable Retrieval-Augmented Generation (RAG) workflows directly in your database .

9. Can I use my SQL Server 2025 license in the cloud?

Answer: Yes, through the Azure Hybrid Benefit, you can use your on-premises SQL Server 2025 licenses with Software Assurance in Azure at a reduced rate. You can also deploy SQL Server 2025 on AWS with your own license (BYOL) .

10. When will SQL Server 2022 stop being sold?

Answer: SQL Server 2022 reaches End of Sale on January 21, 2026. Customers can purchase SQL Server 2022 until January 20, 2026. After that date, SQL Server 2025 becomes the primary available version .

11. Is the Developer Edition still free?

Answer: Yes! SQL Server 2025 offers free Developer Editions (both Standard Developer and Enterprise Developer) for development and testing environments. These editions include all features of their paid counterparts but cannot be used in production .

12. What are the resource limits for SQL Server 2025 Express Edition?

Answer: SQL Server 2025 Express Edition supports up to 4 CPU cores, 1,410 MB of RAM, and database sizes up to 50GB—an increase from previous versions. It’s ideal for small applications, learning, and development .

13. Can I upgrade from SQL Server 2022 to SQL Server 2025?

Answer: Yes, upgrade paths are available. With an active Software Assurance agreement, you’re entitled to upgrade to SQL Server 2025. Without SA, you would need to purchase new licenses. The upgrade process maintains your existing databases and configurations .

14. What’s the difference between Core licensing and Server + CAL licensing?

Answer: Core licensing licenses each core on your server (minimum 4 cores per processor, 8 per server) and covers unlimited users/devices—ideal for internet-facing or high-user scenarios. Server + CAL licensing requires one server license plus a CAL for each user/device—often more economical for internal applications with a known user count. Server+CAL is only available for Standard Edition .

15. Is SQL Server 2025 available through CSP (Cloud Solution Provider)?

Answer: Yes! SQL Server 2025 became available for CSP partners and customers to purchase starting December 17, 2025. Both perpetual licenses and subscription options are available through CSP channels .