SQL Server jobs are used to regularly perform the same sequence of commands in your SQL Server database. This tutorial provides an example of how to create a SQL ...

Microsoft March 2026 Patch Tuesday fixes 83 vulnerabilities across Windows, Office, SQL Server, Azure, and .NET. Two publicly disclosed zero-days hit .NET and SQL Server, but researchers say ...

This article describes how to remove a Cumulative Update (CU) from a stand-alone instance of [!INCLUDE[ssNoVersion](../../includes/ssnoversion-md.md)], on both ...

将冗长的纵向数据“压缩”为横向结构，让分析更高效。本文将通过实战案例，手把手教你掌握 SQL 中行转列的3 种核心方法，并揭示高手的隐藏技巧。 在数据世界中，数据的“形状”往往决定分析的效率。例如： 原始数据：季度销售额按行排列，难以直接生成 ...

The popularity of Microsoft Excel has never waned. Today, a whopping 1.1 billion users globally rely on it for multidimensional analysis in areas such as "scenario planning, supply chain optimization, ...

I've been playing around with the new Microsoft service, currently in preview and it's time to show off what it can do. Have you ever struggled with a database performance problem or ever struggled to ...

If you want to be a true spreadsheet power user, you need to learn about the Power Query and Power Pivot features in Excel. While you can get a lot done with Excel alone, using these built-in “Power” ...