Easy Tech TutsHow to Create Data Using Blank Query in Power BI (From Scratch) Easily 2026
By Impran M N
A Blank Query in Power BI gives you a starting point to build data from scratch when no existing source fits your needs. This guide covers setting up your environment, creating a blank query, and applying transformations to prepare it for analysis.
01Set up Power BI
Open Power BI and make sure your environment is ready before creating a new query from scratch.
02Create your first Blank Query
Use the Blank Query option to start building a dataset without relying on an existing external source.
03Transform data with Blank Queries
Apply the necessary transformation steps to shape your blank query into a usable dataset ready for reporting.
04Explore use cases for business reporting
Blank Queries are useful for automating tasks like consolidating monthly sales reports or building custom reference tables that don't map to a single source.
05Follow best practices for integrating automation
Once your Blank Query is built, integrate it with your broader data model and consider automation to keep it aligned with your evolving reporting needs.
Frequently asked questions
When should I use a Blank Query instead of importing a file?
A Blank Query is useful when you need to build custom logic or a dataset that doesn't map directly to an existing file or external source.
Can a Blank Query pull data from multiple sources?
Yes, a Blank Query can be built to combine or reference data from multiple existing queries and sources within your Power BI model.
Is using a Blank Query difficult for Power BI beginners?
It requires a bit more understanding of Power Query's interface than simple data import, but it's still approachable for beginners willing to follow a step-by-step process.
Do Blank Queries update automatically when connected sources change?
If your Blank Query references other live data sources, it can reflect updates on refresh, similar to standard queries in Power BI.
Watch the full walkthrough
The same steps, demonstrated on screen from start to finish.
