Topic: Data modeling

        2 posts
blog post –

The new Data Modeling for Power BI course

If you import more than one table into Power BI or Power Pivot, you have a data model. When you have more than one table, you usually have relationships between tables. When you analyze data, you often have many choices…  Read more

blog post –

Why data modeling is important in #powerbi

I have a long experience in working on reporting systems based on semantic models. Now we call them “self-service BI”, but the principles are the same we had in DSS (decision support system), OLAP (on-line analytical processing), and many other…  Read more