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Microsoft 70-767 Exam Actual Questions

The questions for 70-767 were last updated at Oct. 18, 2021.
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  • Viewing questions 1-4 out of 147 questions

Topic 1 - Single Topic

Question #1 Topic 1

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a Microsoft Azure SQL Data Warehouse instance that must be available six months a day for reporting.
You need to pause the compute resources when the instance is not being used.
Solution: You use SQL Server Configuration Manager.
Does the solution meet the goal?

  • A. Yes
  • B. No
Reveal Solution Hide Solution   Discussion   4

Correct Answer: B
To pause a SQL Data Warehouse database, use any of these individual methods.

Pause compute with Azure portal -

Pause compute with PowerShell -

Pause compute with REST APIs -
References:
https://docs.microsoft.com/en-us/azure/sql-data-warehouse/sql-data-warehouse-manage-compute-overview

Question #2 Topic 1

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a Microsoft Azure SQL Data Warehouse instance that must be available six months a day for reporting.
You need to pause the compute resources when the instance is not being used.
Solution: You use the Azure portal.
Does the solution meet the goal?

  • A. Yes
  • B. No
Reveal Solution Hide Solution   Discussion   1

Correct Answer: A
To pause a SQL Data Warehouse database, use any of these individual methods.

Pause compute with Azure portal -

Pause compute with PowerShell -

Pause compute with REST APIs -
Note: To pause a database:
1. Open the Azure portal and open your database. Notice that the Status is Online.


2. To suspend compute and memory resources, click Pause, and then a confirmation message appears. Click yes to confirm or no to cancel.
References:
https://docs.microsoft.com/en-us/azure/sql-data-warehouse/sql-data-warehouse-manage-compute-overview https://docs.microsoft.com/en-us/azure/sql-data-warehouse/sql-data-warehouse-manage-compute-portal#pause-compute-bk

Question #3 Topic 1

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a Microsoft Azure SQL Data Warehouse instance that must be available six months a day for reporting.
You need to pause the compute resources when the instance is not being used.
Solution: You use SQL Server Management Studio (SSMS).
Does the solution meet the goal?

  • A. Yes
  • B. No
Reveal Solution Hide Solution   Discussion  

Correct Answer: B
To pause a SQL Data Warehouse database, use any of these individual methods.

Pause compute with Azure portal -

Pause compute with PowerShell -

Pause compute with REST APIs -
References:
https://docs.microsoft.com/en-us/azure/sql-data-warehouse/sql-data-warehouse-manage-compute-overview

Question #4 Topic 1

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a data warehouse that stores information about products, sales, and orders for a manufacturing company. The instance contains a database that has two tables named SalesOrderHeader and SalesOrderDetail. SalesOrderHeader has 500,000 rows and SalesOrderDetail has 3,000,000 rows.
Users report performance degradation when they run the following stored procedure:


You need to optimize performance.
Solution: You run the following Transact-SQL statement:


Does the solution meet the goal?

  • A. Yes
  • B. No
Reveal Solution Hide Solution   Discussion   2

Correct Answer: B
100 out of 500,000 rows is a too small sample size.
References: https://docs.microsoft.com/en-us/azure/sql-data-warehouse/sql-data-warehouse-tables-statistics


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