Microsoft Reports ‘Phenomenal’ SQL Server Adoption on Linux, Discontinues Support for SUSE Distribution

Microsoft Reports ‘Phenomenal’ SQL Server Adoption on Linux, Discontinues Support for SUSE Distribution

Microsoft SQL Server 2025: A Comprehensive Overview of Its Launch and Features

Today marks a significant milestone with the official release of Microsoft SQL Server 2025, following a successful private preview launched last year and a public preview that commenced in May. While this latest version has been made available for general use, it is important to note that the Linux version remains in public preview. Updates concerning SQL Server 2025’s Linux capabilities were shared during Microsoft’s Ignite 2025 conference.

Impressive Adoption Rates on Linux Platforms

Microsoft has reported impressive figures regarding the adoption of SQL Server on Linux, describing it as “phenomenal.”The specific public preview version of SQL Server 2025 has seen “remarkable”uptake, underscoring the increasing demand for cross-platform database solutions. This trend reflects a broader shift among businesses transitioning to Linux to meet unique operational requirements. Collaborations with industry partners such as Canonical, DH2i, PortWorx, and Red Hat have been key to developing robust solutions for modern Linux distributions.

Supported Linux Distributions and Changes

In terms of compatibility, SQL Server 2025 provides support for specific Linux distributions, including Red Hat Enterprise Linux (RHEL) 10 and Ubuntu 24.04, both existing in preview mode. Notably, the latest release has discontinued support for SUSE Linux Enterprise Server (SLES).Users running SQL Server 2022 or earlier versions on SLES will continue to receive cumulative updates in accordance with Microsoft’s established lifecycle policy.

New Features and Performance Optimizations

SQL Server 2025 introduces a range of enhancements aimed at improving usability and performance for Linux users:

  • TLS 1.3 Support: Enhanced security protocols.
  • Custom Password Policies: Users can configure policies via Active Directory (adutil) or mssql.conf for non-domain environments.
  • Signed Container Images: Availability of more secure deployment options for this SQL Server version.
  • tmpfs Filesystem Support: Optimization of log files and tempdb data storage, particularly beneficial for containerized deployments. However, be reminded that data stored in this filesystem is volatile and will not persist through container restarts.

Integration and Development Enhancements

Similar to its Windows counterpart, SQL Server 2025 on Linux includes Bring Your Own Driver (BYOD) capabilities, allowing seamless querying of external data sources. Additionally, developers can deploy local containers for SQL Server 2025 directly from Visual Studio Code using the SQL Server (mssql) extension, streamlining the development process.

For more detailed insights and documentation on SQL Server 2025, you can explore this link.

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