Pass DP-900 Azure Data Fundamentals with 560 Exams Questions

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Description: DP-900 Microsoft Azure Data Fundamentals Practice Test CourseDetailed introduction follows the sample questions.Free Sample Question 1 out of 3: Which Azure service provides a comprehensive platform for managing communications, data ingestion, and device management for Internet of Things (IoT) solutions?A. Azure FunctionsB. Azure IoT HubC. Azure Data Lake StorageD. Azure Logic AppsCorrect Answer: BExplanation:Azure IoT Hub serves as the core service for managing IoT device connections, ensuring secure data transmission, and facilitating the development of custom IoT solutions in Azure.B is correct as Azure IoT Hub is specifically designed for connecting, monitoring, and managing IoT devices, enabling seamless data ingestion. A is wrong because Azure Functions is a serverless compute service that can process data but does not specialize in IoT communications. We don't choose C because Data Lake Storage is for storing large volumes of data, not for IoT device management or communication. D is incorrect because Logic Apps are for workflow automation and do not provide direct IoT device management or data ingestion capabilities.Free Sample Question 2 out of 3:In the context of Azure data workflows, how do "data ingestion" and "data transformation" differ?A. Data ingestion is the process of collecting data, while data transformation changes the format or structure of that data.B. Data ingestion focuses on data security, while data transformation does not.C. Data ingestion is done only once, while data transformation occurs continuously.D. Data ingestion and transformation are the same processes with different names.Correct Answer: AExplanation:Data ingestion involves collecting data from various sources,
Category: Personal Development > Career Development > DP-900: Microsoft Azure Data Fundamentals
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