Business Intelligence with Microsoft Power BI - with Material - Extracting Text with Delimiters

The video tutorial explains how to extract text using delimiters in Power Query. It covers methods to extract text before, between, and after delimiters, specifically using hash and at the rate symbols. The tutorial also demonstrates how to manage columns by renaming and merging them, emphasizing the ease of using Power Query for data cleaning without complex coding.

What steps are involved in extracting text before a delimiter in Power Query?

Explain how to extract text between two delimiters using Power Query.

What are the advantages of using Power Query for text extraction compared to writing functions in Excel?

Describe the process of merging columns in Power Query after extracting text.

How does the cleaning of unclean data improve after merging columns in Power Query?