HOTSPOT -You are creating dimensions for a data warehouse in an Azure Synapse Analytics dedicated SQL pool.You create a table by using the Transact-SQL statement shown in the following exhibit.Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.NOTE: Each correct selection is worth one point.Hot Area:
You are designing a fact table named FactPurchase in an Azure Synapse Analytics dedicated SQL pool. The table contains purchases from suppliers for a retail store. FactPurchase will contain the following columns.FactPurchase will have 1 million rows of data added daily and will contain three years of data.Transact-SQL queries similar to the following query will be executed daily.SELECT -SupplierKey, StockItemKey, COUNT(*)FROM FactPurchase -WHERE DateKey >= 20210101 -AND DateKey <= 20210131 -GROUP By SupplierKey, StockItemKeyWhich table distribution will minimize query times?
You are implementing a batch dataset in the Parquet format.Data files will be produced be using Azure Data Factory and stored in Azure Data Lake Storage Gen2. The files will be consumed by an Azure Synapse Analytics serverless SQL pool.You need to minimize storage costs for the solution.What should you do?
DRAG DROP -You need to build a solution to ensure that users can query specific files in an Azure Data Lake Storage Gen2 account from an Azure Synapse Analytics serverless SQL pool.Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.Select and Place:
You are designing a data mart for the human resources (HR) department at your company. The data mart will contain employee information and employee transactions.From a source system, you have a flat extract that has the following fields:✑ EmployeeIDFirstName -✑ LastName✑ Recipient✑ GrossAmount✑ TransactionID✑ GovernmentID✑ NetAmountPaid✑ TransactionDateYou need to design a star schema data model in an Azure Synapse Analytics dedicated SQL pool for the data mart.Which two tables should you create? Each correct answer presents part of the solution.NOTE: Each correct selection is worth one point.
You have a table in an Azure Synapse Analytics dedicated SQL pool. The table was created by using the following Transact-SQL statement.You need to alter the table to meet the following requirements:✑ Ensure that users can identify the current manager of employees.✑ Support creating an employee reporting hierarchy for your entire company.✑ Provide fast lookup of the managers' attributes such as name and job title.Which column should you add to the table?
