Question 211

You have an Azure Synapse Analytics dedicated SQL pool that contains a table named Table1.
You have files that are ingested and loaded into an Azure Data Lake Storage Gen2 container named container1.
You plan to insert data from the files into Table1 and azure Data Lake Storage Gen2 container named container1.
You plan to insert data from the files into Table1 and transform the data. Each row of data in the files will produce one row in the serving layer of Table1.
You need to ensure that when the source data files are loaded to container1, the DateTime is stored as an additional column in Table1.
Solution: In an Azure Synapse Analytics pipeline, you use a data flow that contains a Derived Column transformation.
  • Question 212

    You are designing the folder structure for an Azure Data Lake Storage Gen2 account.
    You identify the following usage patterns:
    * Users will query data by using Azure Synapse Analytics serverless SQL pools and Azure Synapse Analytics serverless Apache Spark pods.
    * Most queries will include a filter on the current year or week.
    * Data will be secured by data source.
    You need to recommend a folder structure that meets the following requirements:
    * Supports the usage patterns
    * Simplifies folder security
    * Minimizes query times
    Which folder structure should you recommend?
    A)

    B)

    C)

    D)

    E)
  • Question 213

    You need to implement versioned changes to the integration pipelines. The solution must meet the data integration requirements.
    In which order should you perform the actions? To answer, move all actions from the list of actions to the answer area and arrange them in the correct order.

    Question 214

    You have an Azure Synapse Analytics dedicated SQL pool.
    You run PDW_SHOWSPACEUSED(dbo,FactInternetSales'); and get the results shown in the following table.

    Which statement accurately describes the dbo,FactInternetSales table?
  • Question 215

    You have an Azure event hub named retailhub that has 16 partitions. Transactions are posted to retailhub. Each transaction includes the transaction ID, the individual line items, and the payment details. The transaction ID is used as the partition key.
    You are designing an Azure Stream Analytics job to identify potentially fraudulent transactions at a retail store. The job will use retailhub as the input. The job will output the transaction ID, the individual line items, the payment details, a fraud score, and a fraud indicator.
    You plan to send the output to an Azure event hub named fraudhub.
    You need to ensure that the fraud detection solution is highly scalable and processes transactions as quickly as possible.
    How should you structure the output of the Stream Analytics job? To answer, select the appropriate options in the answer area.
    NOTE: Each correct selection is worth one point.