Does this meet the goal?

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.

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You have an Azure Storage account that contains 100 GB of files. The files contain text and numerical values. 75% of the rows contain description data that has an average length of 1.1 MB. You plan to copy the data from the storage account to an Azure SQL data warehouse. You need to prepare the files to ensure that the data copies quickly.

Solution: You copy the files to a table that has a columnstore index.

Does this meet the goal?
A . Yes
B . No

View Answer

Answer: B

Explanation:

Instead modify the files to ensure that each row is less than 1 MB.

References:

https://docs.microsoft.com/en-us/azure/sql-data-warehouse/guidance-for-loading-data