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Questions and Answers
What is the purpose of running the Spark SQL statement EXPLAIN TABLE customer?
What is the purpose of running the Spark SQL statement EXPLAIN TABLE customer?
- To identify if maintenance tasks were performed on the table (correct)
- To ingest data from an Azure SQL database
- To create a new lakehouse in the Fabric tenant
- To optimize the Delta table for faster querying
What is the primary purpose of using the XMLA endpoint in a Fabric tenant?
What is the primary purpose of using the XMLA endpoint in a Fabric tenant?
- To optimize the performance of a Delta table
- To create a new semantic model in the Fabric tenant
- To execute T-SQL statements on an Azure SQL database
- To execute DAX queries on a semantic model (correct)
What is the benefit of processing foldable Power Query transformation steps in a Microsoft SQL Server engine?
What is the benefit of processing foldable Power Query transformation steps in a Microsoft SQL Server engine?
- Optimized processing of large datasets
- Reduced latency in data ingestion from Azure SQL databases (correct)
- Enhanced data governance in a Fabric tenant
- Improved performance of Spark SQL queries
What is the purpose of a lakehouse in a Fabric tenant?
What is the purpose of a lakehouse in a Fabric tenant?
What is the primary purpose of using a DAX query in a Fabric tenant?
What is the primary purpose of using a DAX query in a Fabric tenant?
What is the primary purpose of using a T-SQL statement in a Fabric tenant?
What is the primary purpose of using a T-SQL statement in a Fabric tenant?
What is the correct T-SQL statement to copy all data from the 'city' table in 'schema1' to the 'city' table in 'schema2'?
What is the correct T-SQL statement to copy all data from the 'city' table in 'schema1' to the 'city' table in 'schema2'?
How can you prevent new tables added to Lakehouse1 from being added automatically to the default semantic model of the lakehouse?
How can you prevent new tables added to Lakehouse1 from being added automatically to the default semantic model of the lakehouse?
What type of activity should you add to an Azure Data Factory pipeline to execute a stored procedure in a warehouse?
What type of activity should you add to an Azure Data Factory pipeline to execute a stored procedure in a warehouse?
How do you create a new table in Warehouse1 named POSCustomers by querying the customer table in Lakehouse1?
How do you create a new table in Warehouse1 named POSCustomers by querying the customer table in Lakehouse1?
What is the purpose of the semantic model settings in a lakehouse?
What is the purpose of the semantic model settings in a lakehouse?
What is the benefit of adding an Execute Stored Procedure activity to an Azure Data Factory pipeline?
What is the benefit of adding an Execute Stored Procedure activity to an Azure Data Factory pipeline?
Which query should you use to return data for the year 2023 that displays ProductID and ProductName and has a summarized Amount that is higher than 10,000?
Which query should you use to return data for the year 2023 that displays ProductID and ProductName and has a summarized Amount that is higher than 10,000?
How should you complete the code to return the customer ID, name, postal code, and the last updated time of the most recent row for each customer ID?
How should you complete the code to return the customer ID, name, postal code, and the last updated time of the most recent row for each customer ID?
What will you be able to do after connecting to Lakehouse1 using its SQL endpoint?
What will you be able to do after connecting to Lakehouse1 using its SQL endpoint?
What type of table is Table1 in Lakehouse1?
What type of table is Table1 in Lakehouse1?
What can you do with Fabric notebooks?
What can you do with Fabric notebooks?
What is the purpose of the Fabric workspace?
What is the purpose of the Fabric workspace?