How to Handle Merged and Multi-Row Headers in Power Query скачать в хорошем качестве

How to Handle Merged and Multi-Row Headers in Power Query

Working with merged or multi-row headers can complicate your data transformation process in Power Query. In this video, we’ll guide you through handling both types of headers, helping you clean up and organize your data efficiently for analysis. What you'll learn: The common challenges of merged and multi-row headers in Excel How to unmerge and transform headers for cleaner data Techniques for consolidating multi-row headers into a single row Best practices for automating header cleaning for future imports By the end of this tutorial, you’ll be able to handle both merged and multi-row headers in Power Query with ease, ensuring your data is structured correctly for analysis. 00:00 Introduction 01:20 Separate the header rows 01:55 Replace null values 03:00 Rename the columns 06:00 Refine merging the columns