Which service is best for big data analytics in Azure?
AAzure Data Lake
BAzure Blob Storage
CAzure SQL Database
DAzure Functions
Explanation
Azure Data Lake is optimized for big data analytics, while the others serve different functionalities.
Q32
A company needs to analyze streaming data from IoT devices in real-time. Which Azure service should they choose?
AAzure SQL Database
BAzure Event Hubs
CAzure Data Factory
DAzure Blob Storage
Explanation
Azure Event Hubs is specifically designed for ingesting large volumes of real-time data from multiple sources, unlike the others.
Q33
You are configuring an Azure Data Factory pipeline and require a conditional operation. Which activity would you use?
ACopy Data
BLookup
CIf Condition
DForEach
Explanation
The If Condition activity enables you to perform tasks based on conditions, while the other options serve different purposes.
Q34
Which service provides serverless data integration in Azure?
AAzure Data Factory
BAzure Functions
CAzure Stream Analytics
DAzure Logic Apps
Explanation
Azure Data Factory offers serverless data integration capabilities, whereas the others are focused on different aspects of computing or automation.
Q35
A company needs to securely share analytics data with its partners. Which feature should they use?
AShared datasets
BData lake access policies
CAzure Data Share
DData encryption
Explanation
Azure Data Share allows for secure data sharing, while the other options address data access or security but not sharing.
Q36
You are configuring Azure Synapse Analytics. What happens when you set the workload management to 'high'?
AIncreased resource allocation for queries
BReduced number of concurrent queries
CDefault settings applied to resources
DNo impact on query performance
Explanation
Setting workload management to 'high' increases resource allocation, while the other options do not accurately reflect the configuration impact.
Q37
A company needs to handle streaming data from IoT devices in real-time. Which Azure service should they use?
AAzure Stream Analytics
BAzure Data Factory
CAzure Functions
DAzure Blob Storage
Explanation
Azure Stream Analytics is designed for real-time streaming data, while the others serve different purposes.
Q38
Which analytical service allows for natural language processing capabilities in Azure?
AAzure Cognitive Services
BAzure Analysis Services
CAzure Databricks
DAzure Synapse Analytics
Explanation
Azure Cognitive Services specifically offers natural language processing features, unlike the others.
Q39
You are configuring data retention policy in Azure Data Lake. What happens if you set a retention period of zero days?
AData will be archived
BData will be instantly deleted
CData will be kept indefinitely
DRetention configuration fails
Explanation
A zero days retention period results in instant deletion of data, whereas the others do not accurately reflect this outcome.
Q40
Which service is primarily used for data orchestration in Microsoft Fabric?
AData Factory
BAzure Functions
CAzure Logic Apps
DAzure Synapse Analytics
Explanation
Data Factory is designed for ETL processes, while others serve different purposes.