An online streaming media platform needs to analyze user engagement metrics collected from smart TV applications. The platform logs are continuously ingested into Azure Data Lake Storage (ADLS) Gen2 in Parquet format. Analysts need to run ad-hoc exploratory queries to investigate user behavior patterns over the past 24 hours. The platform must minimize operational overhead and avoid paying for idle compute resources, as these ad-hoc queries are unpredictable and infrequent. Which analytical query solution should you recommend to meet these requirements?
- Azure Synapse Analytics serverless SQL pools querying the Parquet files directly in Azure Data Lake Storage Gen2Cevap
- BAzure Synapse Analytics dedicated SQL pools with tables loading the Parquet files via PolyBase
- CAzure Data Lake Storage Gen2 configured with Locally Redundant Storage (LRS) to survive regional outages, queried using Azure Synapse Analytics
- DAzure Data Lake Storage Gen2 with files immediately moved to the Archive tier to minimize costs, queried using Azure Synapse Analytics
Cevap
Azure Synapse Analytics serverless SQL pools querying the Parquet files directly in Azure Data Lake Storage Gen2
Using Azure Synapse Analytics serverless SQL pools to query Parquet files directly in Azure Data Lake Storage Gen2 is the most cost-effective and low-overhead solution. It uses a pay-per-query model, which avoids costs for idle resources during periods with no ad-hoc query activity.
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Data Integration and Analytical Storage