70-776 무료 덤프문제 온라인 액세스

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.
Start of repeated scenario
You are migrating an existing on-premises data warehouse named LocalDW to Microsoft Azure. You will use an Azure SQL data warehouse named AzureDW for data storage and an Azure Data Factory named AzureDF for extract transformation, and load (ETL) functions.
For each table in LocalDW, you create a table in AzureDW.

• A.a linked service
• B.adataset
• C.a gateway
• D.a pipeline

You have a Microsoft Azure SQL data warehouse.
Users discover that reports running in the data warehouse take longer than expected to complete.
You need to review the duration of the queries and which users are running the queries currently.
Which dynamic management view should you review for each requirement? To answer, drag the appropriate dynamic management views to the correct requirements. Each dynamic management view may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

정답:

Explanation

References:
https://docs.microsoft.com/en-us/sql/relational-databases/system-dynamic-management-views/sys-dm-pdw-exec
https://docs.microsoft.com/en-us/sql/relational-databases/system-dynamic-management-views/sys-dm-pdw-exec

You have a Microsoft Azure SQL data warehouse.
You need to configure Data Warehouse Units (DWUs) to ensure that you have six compute nodes. The solution must minimize costs.
Which value should set for the DWUs?

• A.DW400
• B.DW600
• C.DW1000
• D.DW200

You need to use the Cognition.Vision.FaceDetector() function in U-SQL to analyze images.
Which attribute can you detect by using the function?

• A.weight
• B.gender
• C.race
• D.hair color

You are troubleshooting job performance and failure issues for Microsoft Azure Data Lake Analytics jobs.
You need to perform the following tasks:
Which tool should you use for each task? To answer, drag the appropriate tools to the correct tasks. Each tool may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

정답:

Explanation

References:
https://docs.microsoft.com/en-us/azure/data-lake-analytics/data-lake-analytics-data-lake-tools-view-jobs