Star Schema Relationships

[jwang19]

Hi,

Could someone explain why this is a one to many relationship from fact tables to dimension tables in the star schema?

Thanks in advance!

Understand star schema and the importance for Power BI - Power BI | Microsoft Learn

[PijushRoy]

Hi @jwang19 

What is the source of the first image?

Thanks
Pijush

[jwang19]

It's the practice assessment from Microsoft.

[PijushRoy · Accepted solution]

Many to One should be correct answer.

Thanks
Pijush