Hello Miguel Correia,

Odoo Power Bi Connector helps you to connect your Odoo with the business intelligence tool Microsoft Power Bi. The module facilitates you to track and analyze the growth of your business and helps you to make decisions in favor of your business.

-Connect your Odoo with business intelligence tool Microsoft Power Bi.
-Create or export datasets with one or more tables.
-Export data of any Odoo model by creating tables.
-Define filters to distinguish the data from tables.
-Visualize PowerBi reports and dashboard from Odoo.

Regards

Anisha Bahukhandi

You can export your odoo data and import in power bi desktop to make reports .
this is not wise to do because this is tedious process and for any change in odoo data you have to re-export .
or you can use a connector like this direct connector which proved helpful for my use case
https://apps.odoo.com/apps/modules/15.0/bi_direct_connecter/