Microsoft
70-475 · Question #73
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…
The correct answer is B. No. Integration Services (SSIS) is a powerful and flexible Extract Transform and Load (ETL) tool that supports complex workflows, data transformation, and several data loading options. The main drawback is speed. We should use Polybase instead.
Implement Big Data batch processing solutions
Question
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 the 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 plan to deploy a Microsoft Azure SQL data warehouse and a web application. The data warehouse will ingest 5 TB of data from an on-premises Microsoft SQL Server database daily. The web application will query the data warehouse. You need to design a solution to ingest data into the data warehouse. Solution: You use SQL Server Integration Services (SSIS) to transfer data from SQL Server to Azure SQL Data Warehouse. Does this meet the goal?
Options
- AYes
- BNo
How the community answered
(33 responses)- A18% (6)
- B82% (27)
Explanation
Integration Services (SSIS) is a powerful and flexible Extract Transform and Load (ETL) tool that supports complex workflows, data transformation, and several data loading options. The main drawback is speed. We should use Polybase instead.
Topics
#Azure SQL Data Warehouse#data ingestion#on-premises migration#batch ETL
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