- Editions Windows
- Language Multilingual, German
- Editions Windows
- Language Multilingual, German
- Editions Platform-independent
- Language Multilingual, German
- Language Multilingual, German
- Licence type CSP
- Editions Windows
- Language Multilingual, German
- Language Multilingual, German
- Editions Windows
- Language Multilingual, German
30-day best price: €11,899.00* -18.03%
- Editions Windows
- Language Multilingual, German
Buy SQL Server 2025 – Microsoft database licences for businesses
Microsoft SQL Server 2025 is the latest generation of Microsoft’s high-performance database platform and has been specifically developed for modern business applications, data analysis and AI-powered workloads. The platform provides a reliable foundation for business-critical databases and applications, combining high performance, comprehensive security features and modern development and integration capabilities.
SQL Server 2025 was released by Microsoft on 18 November 2025 and represents the latest version of the Microsoft SQL Server database platform. It enables organisations to efficiently manage, analyse and utilise large volumes of data for modern applications.
The database platform is used by organisations worldwide to run databases for business applications, analytics platforms, reporting systems or modern data-driven applications. SQL Server 2025 supports both traditional on-premises infrastructures and hybrid cloud environments.
Typical areas of application for SQL Server include, for example:
- Enterprise databases for business applications
- Data platforms for business intelligence and reporting
- Databases for web and cloud applications
- Data analysis and data warehousing
- Processing large volumes of data in enterprise systems
Thanks to the integration of modern technologies and its close integration with other Microsoft platforms such as Azure and Power BI, SQL Server 2025 is suitable for a wide range of modern data platforms.
What sets SQL Server 2025 apart?
Overview of the Microsoft database platform
SQL Server 2025 is a relational database management system (RDBMS) that has been specifically developed for use in professional IT environments. It enables organisations to reliably store, manage and analyse structured data.
The platform offers numerous features for data management, security, high availability and data analysis. Organisations can use it to run business-critical applications whilst building a stable and scalable data infrastructure.
SQL Server 2025 for businesses and modern data platforms
SQL Server 2025 has been developed to support both traditional database applications and modern data-driven applications. The platform is particularly suitable for organisations that need to manage large volumes of data or carry out complex analytical processes.
Through the integration of modern data processing technologies, organisations can utilise their data efficiently and develop new data-driven business models.
Release and long-term support
Microsoft releases SQL Server versions as part of long-term product cycles. SQL Server 2025 is part of the current generation of the SQL Server platform and will be supported over several years with updates, security enhancements and technical support.
New features and improvements in SQL Server 2025
AI integration and vector search
SQL Server 2025 offers new features for modern data-driven applications and AI workloads. These include, amongst other things, features for vector search and semantic data processing, which can be used, for example, for intelligent search systems or AI-powered applications.
These features enable organisations to combine structured data with modern AI technologies and develop innovative applications.
Enhanced JSON and REST support
Modern applications frequently work with JSON data structures and REST interfaces. SQL Server 2025 offers enhanced capabilities for processing such data formats, enabling developers to connect applications to databases more efficiently.
These improvements make it easier, in particular, to develop modern web applications and microservices architectures.
Enhanced security features
Security plays a central role in modern data platforms. SQL Server 2025 therefore offers enhanced security features to protect sensitive business data.
These include, amongst others:
- advanced encryption technologies
- improved access controls
- enhanced security monitoring
- protection against unauthorised data access
These features help organisations better protect their databases against cyberattacks and security risks.
Optimised performance and scalability
SQL Server 2025 has also been optimised for higher performance and better scalability. This enables organisations to manage even large databases efficiently and execute complex queries more quickly.
The platform is therefore suitable for both traditional business applications and data-intensive analytics and reporting systems.
SQL Server 2025 editions compared
Microsoft offers SQL Server 2025 in several editions, each designed for different use cases.
SQL Server 2025 Standard
The Standard Edition is primarily aimed at small and medium-sized enterprises, as well as traditional enterprise applications. It offers a comprehensive range of features for databases, reporting and business applications.
SQL Server 2025 Enterprise
SQL Server Enterprise is designed for large organisations and business-critical database environments. It offers additional features for high availability, security and scalability.
SQL Server 2025 Express and Developer
In addition to the commercial editions, Microsoft also offers free versions such as SQL Server Express and SQL Server Developer. These are mainly used for development, testing or smaller applications.
Difference between SQL Server 2025 Standard and Enterprise
| Feature | SQL Server 2025 Standard | SQL Server 2025 Enterprise |
| Target audience | Small and medium-sized enterprises | Large enterprises and data centres |
| Licence model | Core or Server/CAL | Core-based |
| Always On Availability Groups | Limited | Fully available |
| Data compression | Limited |
Fully available |
| Security features | Standard security features | Advanced security and compliance features |
| Scope of application | Traditional enterprise databases | Business-critical data platforms |
Whilst the Standard Edition is sufficient for many traditional enterprise applications, the Enterprise Edition is primarily aimed at large data platforms and business-critical systems with high demands on availability and scalability.
System requirements and compatibility of SQL Server 2025
Hardware requirements
SQL Server 2025 requires modern server hardware with sufficient CPU power, RAM and storage space. The actual requirements depend heavily on the size of the database and the usage of the applications.
Supported operating systems
SQL Server 2025 can run on modern versions of Windows Server and also supports certain Linux distributions.
Compatibility with existing database environments
Organisations can often integrate SQL Server 2025 seamlessly into existing IT infrastructures. This makes the platform suitable for both new database projects and the modernisation of existing systems. Our technical support team will also be happy to assist you with the installation, activation and configuration of your SQL Server 2025 licence.
Buy SQL Server 2025 licences from LizenzDeals24
At LizenzDeals24, businesses can obtain genuine Microsoft SQL Server 2025 licences at attractive prices. Our offering is aimed in particular at businesses, IT service providers and organisations that require a high-performance database platform for their IT infrastructure.
We offer various SQL Server 2025 editions – including Standard and Enterprise – as well as suitable access licences for corporate environments.
Your benefits with LizenzDeals24:
- verified and genuine Microsoft software licences
- fast digital delivery by email
- Simple activation of the database software
- technical support with installation and activation
If you’re unsure which SQL Server 2025 edition or licence is suitable for your environment, we’d be happy to advise you personally and help you choose the right solution for your business.
