You are designing a big data storage solution. The solution must meet the following requirements:✑ Provide unlimited account sizes.✑ Support a hierarchical file system.✑ Be optimized for parallel analytics workloads.Which storage solution should you use?
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 plan to store delimited text files in an Azure Data Lake Storage account that will be organized into department folders.You need to configure data access so that users see only the files in their respective department folder.Solution: From the storage account, you enable a hierarchical namespace, and you use RBAC.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.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 store delimited text files in an Azure Data Lake Storage account that will be organized into department folders.You need to configure data access so that users see only the files in their respective department folder.Solution: From the storage account, you disable a hierarchical namespace, and you use RBAC (role-based access control).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.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 store delimited text files in an Azure Data Lake Storage account that will be organized into department folders.You need to configure data access so that users see only the files in their respective department folder.Solution: From the storage account, you disable a hierarchical namespace, and you use access control lists (ACLs).Does this meet the goal?
You plan to store 100 GB of data used by a line-of-business (LOB) app.You need to recommend a data storage solution for the data. The solution must meet the following requirements:✑ Minimize storage costs.✑ Natively support relational queries.✑ Provide a recovery time objective (RTO) of less than one minute.What should you include in the recommendation?
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 are designing an HDInsight/Hadoop cluster solution that uses Azure Data Lake Gen1 Storage.The solution requires POSIX permissions and enables diagnostics logging for auditing.You need to recommend solutions that optimize storage.Proposed Solution: Ensure that files stored are larger than 250MB.Does the solution meet the goal?
