The Spark SQL system improves efficiency of execution by describing data analysis tasks and optimizing according to query optimization theory. However, the query optimization function of Spark SQL ...

Microsoft this month pushed out 133 patches for a broad swatch of software and apps and plugged a zero-day flaw in SQL Server ...

Patch Tuesday fixes 137 vulnerabilities, including critical flaws in SQL Server, Netlogon, Office, and the .NET Framework.

"Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a network," Microsoft said in an advisory. "An attacker could exploit this ...

Microsoft has confirmed a widespread issue in Windows Server Update Services (WSUS) that prevents organizations from syncing ...

Excel’s new Get Data preview improves Power Query with a modern layout, search, and OneLake catalog access in Version 2505.

Microsoft has released Windows 11 KB5062553 and KB5062552 cumulative updates for versions 24H2 and 23H2 to fix security ...