Crucial Exams

Microsoft Azure Solutions Architect Expert AZ-305 Practice Question

Your company ingests about 5 TB of semi-structured JSON telemetry each day from IoT devices. Data must be retained for at least five years, be quickly accessible for ad-hoc analytics from Azure Databricks and Azure Synapse, and allow POSIX-style directory and file-level access control lists (ACLs). You need a cost-optimized Azure service to store this data. Which storage solution should you recommend?

  • Persist the data on Azure managed disks attached to an HDInsight HDFS cluster for later querying

  • Create an Azure Storage account with the hierarchical namespace enabled and store the data in Azure Data Lake Storage Gen2

  • Store the data in an Azure Cosmos DB account configured with the Core (SQL) API and autoscale throughput

  • Use an Azure SQL Database Hyperscale tier with tables containing JSON columns

Microsoft Azure Solutions Architect Expert AZ-305
Design data storage solutions
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