[1]定价表示开放式无级别 (NL) 的预估零售价格。如需获取具体的定价信息，请联系你的 Microsoft 经销商。 [2]在服务器 + CAL 许可模式下访问服务器的每个用户或设备都需要客户端访问许可证 (CAL)。请参阅产品使用权利以了解详细信息。 注意：SQL Server 2019 大数据 ...

Microsoft has cautioned customers using legacy versions of Access, warning them that they'll receive no support after October ...

Choose a SQL Server trial, edition, tool, or connector that best meets your data and workload needs. Get the performance and security of SQL Server 2022—a scalable, hybrid data platform—now ...

Microsoft has resolved a known issue that triggers Cluster service and VM restart issues after installing July's Windows Server 2019 security updates. The company acknowledged the bug in a private ...

Microsoft complements its relational database engine, SQL Server, with several add-on services that manage different aspects of enterprise business intelligence and information processing such as data ...

A private preview of SQL Server 2025 began in November 2024, followed by a public preview in May 2025. Now, it is time for the natural next step, as the tool has received its first release candidate, ...

This isn’t a good month for IT admins to take time off if they want to get ahead of all the patches Microsoft pushed out this week.

Today is Microsoft's August 2025 Patch Tuesday, which includes security updates for 107 flaws, including one publicly disclosed zero-day vulnerability in Windows Kerberos. This Patch Tuesday also ...

These are the best free and public DNS servers that make it simple and easy to reduce buffering and tighten your online security by changing your DNS service. Getting the best speeds isn't as simple ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.