还在为每月手动合并十几个部门的Excel报表而加班到深夜？复制粘贴到手抽筋，格式不统一还得返工？今天，用Excel自带的“数据魔术师”——Power Query，教你搭建一条全自动数据流水线。只需一次设置，未来所有重复合并清洗工作，点一下“刷新”全部搞定 ...

At its heart, Power Query is a master connector. It allows you to access data from a vast array of sources, including: This extensive connectivity eliminates the need for manual data imports and ...

AddPowerQuery Adds a connection using power query. This requires a connection string using the Microsoft.Mashup.OleDb.1 provider and a M-Formula to describe the data source. AddDatabase Adds a ...

EPPlus from version 8.3 supports adding, modifying and removing external connections. EPPlus supports adding most types of connections including Text, Database, OLAP, Web and Power Query connections.

Power Query，作为Excel内置的强大数据清洗与转换工具，正逐渐成为职场人士提升数据处理效率的必备技能。近期，针对Excel日期格式混乱、数据导入后无法直接使用等问题，Power Query展现出其独特的优势，通过简单的M语言代码，实现一键式数据清洗，告别手动调整 ...

Have you ever spent hours fine-tuning a Power Query workflow, only to have it break because a column name changed? It’s a frustratingly common scenario for anyone working with dynamic or external data ...

Excel’s Power Query is a powerful tool that enables users to transform and manage data with ease. However, to truly harness its capabilities and streamline your workflow, it’s crucial to understand ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

In this post, we will show you how to split Data into Rows using Power Query. While exporting data from other systems or sources, you may encounter situations when the data is stored in a format where ...