What is a data mart?

< 1 min read

A data mart is a smaller, focused subset of a data warehouse.
It is designed for a specific business function or team, like sales or marketing.
In my project, we created a sales data mart to track regional performance.
It simplified reporting by providing only relevant data to users.
Data marts improve query speed and reduce complexity for end-users.
They are usually fed from the central data warehouse.
Organizations use them to deliver targeted insights quickly.

Power BI Essentials