Power Query

Overview You’ve received an Excel file with three sheets. Simple project. But if you connect all three manually, you’re setting yourself...

Overview You’ve got one Excel file. One sheet. You don’t need automation, fancy folders, or a deep Power Query chain. But you also...

💡 Overview At first glance, connecting to a data source in Power BI seems simple — just click New Source , right? But it isn't. Here are...

Key Principle: Think minimal, automated, and perpetual Minimal:  Keep your data tidy and free from unnecessary complexity. Automated:...

Power Query Buttons on a Table from Right-click 1. Copy/Paste: You can copy a table from one project and paste it into another project's...

When working with Power BI, understanding the difference between Duplicate  and Reference  is crucial for building clean and efficient...

Many-to-many relationships in Power BI can lead to ambiguous results, slow performance, and circular dependencies. While many users rely...

Introduction In data analysis and reporting, there are often situations where you need to generate a list of dates between a start date...