DP-700 Implementing Data Engineering Solutions Using Microsoft Fabric Questions and Answers

You need to create a workflow for the new book cover images.

Which two components should you include in the workflow? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

You need to ensure that processes for the bronze and silver layers run in isolation How should you configure the Apache Spark settings?

You need to populate the MAR1 data in the bronze layer.

Which two types of activities should you include in the pipeline? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

You need to create the product dimension.

How should you complete the Apache Spark SQL code? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You need to ensure that the data analysts can access the gold layer lakehouse.

What should you do?

You need to ensure that WorkspaceA can be configured for source control. Which two actions should you perform?

Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

You need to schedule the population of the medallion layers to meet the technical requirements.

What should you do?

You need to recommend a solution for handling old files. The solution must meet the technical requirements. What should you include in the recommendation?

You need to ensure that the data engineers are notified if any step in populating the lakehouses fails. The solution must meet the technical requirements and minimize development effort.

What should you use? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You need to ensure that usage of the data in the Amazon S3 bucket meets the technical requirements.

What should you do?

You need to recommend a solution to resolve the MAR1 connectivity issues. The solution must minimize development effort. What should you recommend?

HOTSPOT

You have a Fabric workspace that contains a warehouse named Warehouse1. Warehouse1 contains the following tables and columns.

You need to denormalize the tables and include the ContractType and StartDate columns in the Employee table. The solution must meet the following requirements:

Ensure that the StartDate column is of the date data type.

Ensure that all the rows from the Employee table are preserved and include any matching rows from the Contract table.

Ensure that the result set displays the total number of employees per contract type for all the contract types that have more than two employees.

How should you complete the statement? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You have an Azure event hub. Each event contains the following fields:

BikepointID

Street

Neighbourhood

Latitude

Longitude

No_Bikes

No_Empty_Docks

You need to ingest the events. The solution must only retain events that have a Neighbourhood value of Chelsea, and then store the retained events in a Fabric lakehouse.

What should you use?

Your company has a team of developers. The team creates Python libraries of reusable code that is used to transform data.

You create a Fabric workspace name Workspace1 that will be used to develop extract, transform, and load (ETL) solutions by using notebooks.

You need to ensure that the libraries are available by default to new notebooks in Workspace1.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

You have two Fabric workspaces named Workspace1 and Workspace2.

You have a Fabric deployment pipeline named deployPipeline1 that deploys items from Workspace1 to Workspace2. DeployPipeline1 contains all the items in Workspace1.

You recently modified the items in Workspaces1.

The workspaces currently contain the items shown in the following table.

Items in Workspace1 that have the same name as items in Workspace2 are currently paired.

You need to ensure that the items in Workspace1 overwrite the corresponding items in Workspace2. The solution must minimize effort.

What should you do?

You have a Fabric workspace named Workspace1 that contains a lakehouse named Lakehouse1. Lakehouse1 contains the following tables:

Orders

Customer

Employee

The Employee table contains Personally Identifiable Information (PII).

A data engineer is building a workflow that requires writing data to the Customer table, however, the user does NOT have the elevated permissions required to view the contents of the Employee table.

You need to ensure that the data engineer can write data to the Customer table without reading data from the Employee table.

Which three actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

You have a Fabric workspace that contains a notebook named Notebook1 and an Azure Data Factory pipeline named Pipeline1. Pipeline1 runs Notebook1 by using a notebook activity and passes simple parameter types.

Notebook1 contains the following cells:

Cell 3: Contains %%configure code that sets Apache Spark session properties

Cell 5: Contains a designated parameters cell

During an execution of Pipeline1, the pipeline fails before any business logic runs.

You need to ensure that Pipeline1 runs successfully.

What should you do?

You have a KQL database that contains two table named Stream and Reference. Stream contains streaming data in the following format.

Reference contains reference data in the following format.

Both tables contains millions of rows.

You have the following KQL queryset.

You need to reduce how long it takes to run KQL queryset.

Solution: You move the line 05 to line 02.

Does this meet the goal?

You need to return records ingested during the last 540 seconds.

Which KQL filter should you use?

You have a Fabric workspace named Workspace1 that contains a warehouse named Warehouse2. A team of data analysts has Viewer role access to Workspace1. You create a table by running the following statement.

You need to ensure that the team can view only the first two characters and the last four characters of the Creditcard attribute.

How should you complete the statement? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Exhibit.

You have a Fabric workspace that contains a write-intensive warehouse named DW1. DW1 stores staging tables that are used to load a dimensional model. The tables are often read once, dropped, and then recreated to process new data.

You need to minimize the load time of DW1.

What should you do?

You have a Fabric workspace.

You have semi-structured data.

You need to read the data by using T-SQL, KQL, and Apache Spark. The data will only be written by using Spark.

What should you use to store the data?

You are developing a data engineering solution in Fabric by using Apache Spark.

You need to monitor the performance of Spark workloads the solution must meet the following requirements

• Provide comprehensive information about the performance of the data engineering workloads.

• Identify stages and tasks that run slowly.

• Minimize administrative effort

What should you use?

You have a Fabric workspace named Workspace1 that contains three notebooks named notebook_01, notebook_02, and notebook_03.

You are building a new notebook in Workspace1 that will contain the following Directed Acyclic Graph (DAG) definition.

You need to modify the DAG definition to meet the following requirements:

• Ensure that notebook.01 and notebook_02 run in parallel.

• Ensure that notebook_02 only runs after the execution of notebook_03 is complete.

How should you modify the DAG definition?

You have a Fabric workspace named Workspace1 that contains a warehouse named DW1 and a data pipeline named Pipeline1.

You plan to add a user named User3 to Workspace1.

You need to ensure that User3 can perform the following actions:

View all the items in Workspace1.

Update the tables in DW1.

The solution must follow the principle of least privilege.

You already assigned the appropriate object-level permissions to DW1.

Which workspace role should you assign to User3?