Free Microsoft PL-300 Exam Questions

You have a semantic model that uses a live connection to a semantic model in the Power BI service. You need to create a Power BI report named RPT1 that only uses the live connection. Which three components can you add to RPT1? Each correct answer presents a complete solution.

You attempt to connect Power BI Desktop to a Cassandra database. From the Get Data connector list, you discover that there is no specific connector for the Cassandra database. You need to select an alternate data connector that will connect to the database. Which type of connector should you choose? 

You have a source that contains a comumn. The column contains case sensitive date. You have a Power BI semantic model in DirectQuery mode. You connect to the model and discover that it contains undefined values and errors. You need to resolve the issue. Solution: You change the semantic model mode. Does this meet the goal? 

You import a Power Bl dataset that contains the following tables:Date

• Product

• Product Inventory

The Product inventory table contains 25 million rows. A sample of the data is shown in the following table

The Product Inventory table relates to the Date table by using the DateKey column. The Product inventory table relates to the Product table by using the ProductKey column. You need to reduce the size of the data model without losing information. What should you do?

Vou have a Microsoft Power Bl Desktop report named Report! that uses an Azure SQL database as a data source. A user named User1 plans to create a report by using the same data source as Report1. You need to simplify the connection to the data source for User1. Which type of file should you create?