传统的Excel单表虽然可以有100万行数据的承载量，但是在实际分析时，20万行的数据就已经让传统的Excel非常吃力了。 但是， 如果使用Excel中的Power Query和Power Pivot商务智能组件，即使是上百万行数据，也可以在短时间内快速完成处理和分析。 Power Query在Excel和Power ...

Power BI is a collection of software services, apps, and connectors that work together to turn your unrelated sources of data into coherent, visually immersive, and interactive insights. Once the data ...

Power Query in Excel is a powerful tool designed to streamline the process of importing, cleaning, and transforming external data. It enables you to prepare datasets for analysis efficiently, saving ...

【环球网科技综合报道】7月23日消息，微软公司宣布网页版Excel完成重大功能升级，推出Power Query Refresh能力。该功能支持个人及企业用户直接通过云端界面刷新外部数据源，无需再将文件下载至本地操作。 此前，网页版Excel用户若需更新外部数据源（如SQL数据库 ...

Learn how to use Excel Power Query's extract and split column features to extract delimited strings into their components with this step-by-step tutorial. You might receive foreign data in the form of ...

How to combine data ranges with Microsoft Power Query in Excel Your email has been sent Microsoft Power Query showed up in Excel 2016, though earlier versions can ...

Microsoft has restarted its monthly feature round-up, detailing how Excel changed during January 2026 across Windows, Mac, and the web. The headline upgrade is Agent ...

Microsoft Power BI is a powerful Business Intelligence (BI) tool that lets people with a limited technical background perform complex analysis in just a few clicks. Big data is how you can empower ...