Every time someone orders food online, checks exam results, or streams a video, new data is created and saved. Behind these activities are large databases that store millions of records. These ...

Microsoft’s January 2026 update puts Excel back in the spotlight. After a brief pause late last year, the company has resumed its monthly feature recap, and this time the bulk of the changes land ...

IT之家1 月 27 日消息，微软昨日（1 月 26 日）发布博文，宣布为提升云端办公的数据处理效率，网页版 Excel 现已全面支持 Power Query 功能。这意味着用户无需依赖桌面版客户端，可以在浏览器中，直接完成复杂的数据导入与处理工作。 IT之家注：Power Query（数据 ...

Power Query used to be quite limited in Excel for the web, but Microsoft has now rolled out an update that brings the full experience to certain subscribers. Microsoft, in a recent announcement, said ...

SQL Server 2025 reaches enterprise readiness with GA support on RHEL 10 and Ubuntu 24.04. Cumulative Update 1 improves SQL Server 2025 reliability, performance and security based on early feedback.

Publications appear to have lost rankings for broad "best of" queries to brands and commercial sites with direct product authority. Broader retailers dropped on mid-funnel product queries while ...

Microsoft Excel for the past week has been hanging or crashing on iOS and iPadOS devices, to customers' great annoyance.… The problems appear to have begun following the release of Excel version 2.102 ...

Abstract: SQL query optimization aims to choose an optimal Query Execution Plan (QEP) for a query. The existing optimizers usually choose the plan with the minimal execution cost. However, in some ...