Power BI supports many different data sources, including relational databases like Microsoft SQL Server, Oracle, and IBM DB2; cloud-based services such as Microsoft Azure, Amazon Web Services, and Google Analytics; and many other sources like Hadoop, OData, and Salesforce.
Examples of data sources supported by Power BI include:
Relational databases: Microsoft SQL Server, Oracle, IBM DB2
Cloud-based services: Microsoft Azure, Amazon Web Services, Google Analytics
Big data sources: Hadoop, Apache Spark
NoSQL databases: MongoDB, Cassandra
OData feeds: SharePoint, Dynamics CRM, SAP
Flat files: CSV, Excel
Social media: Facebook, Twitter, YouTube, LinkedIn
Web services: Google Maps, Bing Maps, Flickr