Buy SQL Server 2019 – Proven database platform available at a low price as a perpetual license

Microsoft SQL Server 2019 is one of the most stable and reliable versions of SQL Server that Microsoft has ever released. SQL Server 2019 is in daily production use at countless companies, data centers, and IT infrastructures worldwide—reliable, high-performing, and with full Microsoft support through January 2030. If you’re looking for a proven, fully functional database platform at the best possible price, SQL Server 2019 is an excellent choice. At Lizenzindustrie, you’ll receive your license immediately via email—verified, legally compliant, and at a price significantly below the official list price.

What does SQL Server 2019 offer for enterprise use?

Compared to its predecessor, SQL Server 2017, SQL Server 2019 introduces a number of significant innovations that are immediately noticeable in day-to-day database operations.

Smart Query Processing is one of the most important features of SQL Server 2019. The query optimizer adaptively adjusts execution plans based on actual runtime data—rather than rigidly sticking to the original plan. In practice, this leads to noticeable performance improvements for many workloads without requiring changes to the application code. Batch mode for Row Store, Memory Grant Feedback, and deferred compilation of table variables are specific mechanisms that deliver this benefit in everyday enterprise operations.

Big Data Cluster was introduced for the first time in SQL Server 2019—a Kubernetes-based platform for combining SQL Server with HDFS, Spark, and Python for large-scale data science workloads. This is a significant feature for organizations that want to manage and analyze structured and unstructured data on a single platform.

Java Extensibility enables the execution of Java code directly in SQL Server 2019—an extension of the extensibility framework introduced in SQL Server 2017 with R and Python. Java developers can use it to program database operations directly in Java and execute them in SQL Server without transferring data to an external application.

Always Encrypted with Secure Enclaves has been significantly enhanced in SQL Server 2019. Encrypted columns can now be used for more complex queries—pattern matching, comparison operations, and joins on encrypted data are possible without decrypting the data. This makes Always Encrypted practical for a much wider range of application scenarios.

SQL Server 2019 Editions at a Glance

• SQL Server 2019 Standard
• The most popular edition for midsize businesses and departmental applications. Standard offers full database functionality, including intelligent query processing, Always Encrypted with Secure Enclaves, and Java extensibility. Always On Availability Groups are limited to two secondary replicas. For companies that need a high-performance database platform without the advanced enterprise high-availability features, Standard is the more cost-effective choice.
• SQL Server 2019 Enterprise
• The most powerful edition for mission-critical applications. Enterprise offers unlimited virtualization, full Always On Availability Groups with up to eight secondary replicas, In-Memory OLTP for extreme transaction speeds, and all advanced business intelligence features. For large enterprises and mission-critical workloads with the highest demands for performance and high availability, Enterprise is the essential choice.

SQL Server 2019 or SQL Server 2022—which is the better choice?

For new installations, we recommend SQL Server 2022—with Azure Synapse Link, Azure Arc integration, the Ledger feature, and an extended support period through January 2033.

SQL Server 2019 is the right choice if you’re looking for the most cost-effective, fully functional database system that will continue to receive active support for many years to come. Microsoft support for SQL Server 2019 runs through January 2030—enough time for long-term and cost-effective operation. For existing SQL Server 2019 infrastructures, an upgrade to 2022 makes sense but is not absolutely necessary.

SQL Server 2019 Licensing Models

Server + CAL Model – A server license plus SQL Server CALs for each user or device accessing the system. Cost-effective for a small number of known users.

Core model – Licensing based on the number of physical processor cores. No CALs required; an unlimited number of users may access the system. Cost-effective for a large or unknown number of users.

System Requirements for SQL Server 2019

• Operating System: Windows Server 2016, Windows Server 2019, Windows Server 2022, or later, or compatible Linux distributions
• Processor: x64 processor with at least 1.4 GHz
• Memory: At least 1 GB RAM (4 GB or more recommended)
• Storage: At least 6 GB for the database components
• Network: At least one Ethernet adapter recommended

How to Purchase from Lizenzindustrie

Purchasing an SQL Server 2019 license from Lizenzindustrie is quick and easy. Select an edition, add it to your cart, complete the purchase—you’ll receive your license key immediately via email. No waiting, no physical shipping. Activation takes place directly via the official Microsoft servers.

• ✔ Instant delivery of the license key via email
• ✔ Verified licenses – 100% activatable via Microsoft servers
• ✔ Up to 70% cheaper than the official Microsoft list price
• ✔ Standard & Enterprise – both editions available
• ✔ Permanent use – one-time purchase, no subscription
• ✔ Legally compliant – verified licenses from EU retailers
• ✔ Fast support – we’ll help you immediately with any licensing questions

Questions about the right edition or licensing model? Contact us—we’ll advise you directly and free of charge.

Frequently Asked Questions About SQL Server 2019

What is the difference between SQL Server 2019 Standard and Enterprise?

SQL Server 2019 Standard offers complete database functionality for most business needs. SQL Server 2019 Enterprise adds unlimited virtualization, full Always On Availability Groups, In-Memory OLTP, and all advanced business intelligence features. For mission-critical workloads, Enterprise is the necessary choice.

How long will Microsoft support SQL Server 2019?

Microsoft has committed to providing mainstream support for SQL Server 2019 through January 2025 and extended support through January 2030. Until then, all users will continue to receive security updates and bug fixes.

Does SQL Server 2019 also run on Linux?

Yes. SQL Server 2019 runs on compatible Linux distributions—including Red Hat Enterprise Linux, Ubuntu, and SUSE Linux Enterprise Server.

Do I need CALs with the Core licensing model?

No. The Core model does not require CALs—an unlimited number of users and devices can access the SQL Server.

Can I upgrade from SQL Server 2019 to SQL Server 2022?

Yes. Microsoft supports in-place upgrades from SQL Server 2019 to SQL Server 2022. For production environments, we recommend a thorough testing phase before upgrading.

How quickly will I receive my license key?

Immediately after purchase—your activation key will be automatically sent via email. Activation via the official Microsoft servers then takes only a few minutes.