DP-203 Exam Dumps | You are designing an Azure Data Lake Storage solution that will transform raw JSON files for use in an

Home
Microsoft
Data Engineering on Microsoft Azure
Microsoft.DP-203.v2024-11-01.q150
Question 9

Valid DP-203 Dumps shared by ExamDiscuss.com for Helping Passing DP-203 Exam! ExamDiscuss.com now offer the newest DP-203 exam dumps, the ExamDiscuss.com DP-203 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com DP-203 dumps with Test Engine here:

Access DP-203 Dumps Premium Version
(365 Q&As Dumps, 35%OFF Special Discount Code: freecram)

<< Prev Question Next Question >>

Question 9/150

You are designing an Azure Data Lake Storage solution that will transform raw JSON files for use in an analytical workload.
You need to recommend a format for the transformed files. The solution must meet the following requirements:
* Contain information about the data types of each column in the files.
* Support querying a subset of columns in the files.
* Support read-heavy analytical workloads.
* Minimize the file size.
What should you recommend?

A. JSON

B. CSV

C. Apache Avro

D. Apache Parquet

Correct Answer: D

Parquet, an open-source file format for Hadoop, stores nested data structures in a flat columnar format.
Compared to a traditional approach where data is stored in a row-oriented approach, Parquet file format is more efficient in terms of storage and performance.
It is especially good for queries that read particular columns from a "wide" (with many columns) table since only needed columns are read, and IO is minimized.
Reference: https://www.clairvoyant.ai/blog/big-data-file-formats

Your email address will not be published. Required fields are marked *

Comment: *

Name: *

Email: *

Rating: *

Verification: *

Question List (150q): Question 1: You are implementing a batch dataset in the Parquet format. ...; Question 2: You have a Microsoft Purview account. The Lineage view of a ...; Question 3: You are designing a data mart for the human resources (MR) d...; Question 4: You have an Azure Databricks resource. You need to log actio...; Question 5: You have an Azure subscription that contains the resources s...; Question 6: You need to design a data retention solution for the Twitter...; Question 7: A company plans to use Apache Spark analytics to analyze int...; Question 8: You have an Azure data factory named ADM that contains a pip...; Question 9: You are designing an Azure Data Lake Storage solution that w...; Question 10: You have an Azure subscription that contains a Microsoft Pur...; Question 11: You have an Azure Data Factory that contains 10 pipelines. Y...; Question 12: You need to design a solution that will process streaming da...; Question 13: You have an Azure Data Factory pipeline shown the following ...; Question 14: You have the following table named Employees. (Exhibit) You ...; Question 15: You have an Azure Stream Analytics job named Job1. The metri...; Question 16: You have Azure Data Factory configured with Azure Repos Git ...; Question 17: You plan to implement an Azure Data Lake Storage Gen2 contai...; Question 18: You have an Azure Synapse Analytics dedicated SQL pool named...; Question 19: You have an Azure subscription that contains the following r...; Question 20: You have an enterprise data warehouse in Azure Synapse Analy...; Question 21: You have a partitioned table in an Azure Synapse Analytics d...; Question 22: You are designing a dimension table for a data warehouse. Th...; Question 23: You need to design a data ingestion and storage solution for...; Question 24: You have an Azure Data Lake Storage Gen2 container that cont...; Question 25: You have an Azure Data lake Storage account that contains a ...; Question 26: You need to implement the surrogate key for the retail store...; Question 27: You have the following Azure Stream Analytics query. (Exhibi...; Question 28: You have an activity in an Azure Data Factory pipeline. The ...; Question 29: You need to trigger an Azure Data Factory pipeline when a fi...; Question 30: You plan to use an Apache Spark pool in Azure Synapse Analyt...; Question 31: You have an Azure data factory that connects to a Microsoft ...; Question 32: You have an on-premises data warehouse that includes the fol...; Question 33: You are responsible for providing access to an Azure Data La...; Question 34: You have an Azure Stream Analytics job that is a Stream Anal...; Question 35: You have an Azure Data Factory pipeline named pipeline1 that...; Question 36: From a website analytics system, you receive data extracts a...; Question 37: You need to create an Azure Data Factory pipeline to process...; Question 38: You have an Azure Synapse Analytics dedicated SQL pool named...; Question 39: You are designing an Azure Databricks table. The table will ...; Question 40: You need to build a solution to ensure that users can query ...; Question 41: You are designing a fact table named FactPurchase in an Azur...; Question 42: You have an Azure Stream Analytics job. You need to ensure t...; Question 43: You need to create a partitioned table in an Azure Synapse A...; Question 44: You have an Azure Synapse Analytics dedicated SQL pod. You n...; Question 45: You are developing an Azure Synapse Analytics pipeline that ...; Question 46: You are designing an Azure Stream Analytics job to process i...; Question 47: You need to output files from Azure Data Factory. Which file...; Question 48: You have an Azure Synapse Analystics dedicated SQL pool that...; Question 49: Note: This question is part of a series of questions that pr...; Question 50: Note: This question is part of a series of questions that pr...; Question 51: Note: This question is part of a series of questions that pr...; Question 52: You implement an enterprise data warehouse in Azure Synapse ...; Question 53: You manage an enterprise data warehouse in Azure Synapse Ana...; Question 54: You have an Azure Synapse Analytics dedicated SQL pool that ...; Question 55: You have a Microsoft Entra tenant. The tenant contains an Az...; Question 56: You are batch loading a table in an Azure Synapse Analytics ...; Question 57: You have an Azure data factory that has the Git repository s...; Question 58: You have an Azure subscription that contains an Azure Synaps...; Question 59: You have an Azure Databricks workspace that contains a Delta...; Question 60: You have an enterprise data warehouse in Azure Synapse Analy...; Question 61: You have an Azure subscription that contains an Azure Synaps...; Question 62: You are designing a partition strategy for a fact table in a...; Question 63: You have an Azure SQL database named DB1 and an Azure Data F...; Question 64: You plan to ingest streaming social media data by using Azur...; Question 65: You are designing an Azure Data Lake Storage Gen2 container ...; Question 66: You are designing a highly available Azure Data Lake Storage...; Question 67: You are planning a solution to aggregate streaming data that...; Question 68: You plan to create a table in an Azure Synapse Analytics ded...; Question 69: You are designing a streaming data solution that will ingest...; Question 70: You are developing a solution that will stream to Azure Stre...; Question 71: You have an enterprise data warehouse in Azure Synapse Analy...; Question 72: You need to integrate the on-premises data sources and Azure...; Question 73: You have a table named SalesFact in an enterprise data wareh...; Question 74: You are implementing Azure Stream Analytics windowing functi...; Question 75: You have an Azure Synapse workspace named MyWorkspace that c...; Question 76: You have an Azure Data Factory instance that contains two pi...; Question 77: You have two Azure Blob Storage accounts named account1 and ...; Question 78: Which Azure Data Factory components should you recommend usi...; Question 79: You are designing an Azure Stream Analytics solution that re...; Question 80: You have an Azure data solution that contains an enterprise ...; Question 81: You have an Azure Synapse Analytics dedicated SQL pool that ...; Question 82: You have an Azure subscription that contains an Azure Databr...; Question 83: You have an Azure subscription that contains an Azure Synaps...; Question 84: You use Azure Data Factory to prepare data to be queried by ...; Question 85: Note: This question is part of a series of questions that pr...; Question 86: You have an Azure Synapse Analytics dedicated SQL pool that ...; Question 87: You have an Azure Synapse Analytics workspace. You plan to d...; Question 88: You develop a dataset named DBTBL1 by using Azure Databricks...; Question 89: You have an Azure Synapse Analytics dedicated SQL pool. You ...; Question 90: You have several Azure Data Factory pipelines that contain a...; Question 91: You are designing a solution that will copy Parquet files st...; Question 92: You are monitoring an Azure Stream Analytics job. You discov...; Question 93: You have an Azure subscription that contains an Azure Synaps...; Question 94: You have a table in an Azure Synapse Analytics dedicated SQL...; Question 95: Note: This question is part of a series of questions that pr...; Question 96: You need to ensure that the Twitter feed data can be analyze...; Question 97: You have an Azure Synapse Analytics dedicated SQL pool named...; Question 98: You are implementing a star schema in an Azure Synapse Analy...; Question 99: You are designing the folder structure for an Azure Data Lak...; Question 100: You are designing a sales transactions table in an Azure Syn...; Question 101: Note: This question is part of a series of questions that pr...; Question 102: You need to collect application metrics, streaming query eve...; Question 103: You need to design an analytical storage solution for the tr...; Question 104: You have an Azure Synapse Analytics dedicated SQL pool. You ...; Question 105: You need to schedule an Azure Data Factory pipeline to execu...; Question 106: Note: This question it part of a series of questions that pr...; Question 107: You are designing the folder structure for an Azure Data Lak...; Question 108: A company uses the Azure Data Lake Storage Gen2 service. You...; Question 109: You are designing an Azure Databricks interactive cluster. T...; Question 110: You have a C# application that process data from an Azure Io...; Question 111: You have an Azure Synapse Analytics Apache Spark pool named ...; Question 112: You have an Azure data factory. You execute a pipeline that ...; Question 113: You are designing a financial transactions table in an Azure...; Question 114: You are implementing an Azure Stream Analytics solution to p...; Question 115: You have an Azure Synapse Analytics workspace named WS1 that...; Question 116: You are performing exploratory analysis of the bus fare data...; Question 117: The following code segment is used to create an Azure Databr...; Question 118: You have an Azure data factory. You need to examine the pipe...; Question 119: In Azure Data Factory, you have a schedule trigger that is s...; Question 120: You plan to build a structured streaming solution in Azure D...; Question 121: You have an Azure subscription. You plan to build a data war...; Question 122: You have an Azure Synapse Analytics serverless SQL pool name...; Question 123: You have an Azure Data Lake Storage Gen2 account that contai...; Question 124: You have an enterprise-wide Azure Data Lake Storage Gen2 acc...; Question 125: You are designing an Azure Databricks interactive cluster. T...; Question 126: You need to implement versioned changes to the integration p...; Question 127: You have an Azure Synapse Analytics SQL pool named Pool1 on ...; Question 128: You are creating dimensions for a data warehouse in an Azure...; Question 129: You have an Azure Data Factory pipeline that contains a data...; Question 130: You are designing an application that will store petabytes o...; Question 131: What should you do to improve high availability of the real-...; Question 132: You have an Azure subscription linked to an Azure Active Dir...; Question 133: You have a data model that you plan to implement in a data w...; Question 134: You need to design a data retention solution for the Twitter...; Question 135: You have an Azure Stream Analytics job that read data from a...; Question 136: You have an Azure Synapse Analytics dedicated SQL pool named...; Question 137: You use Azure Data Lake Storage Gen2 to store data that data...; Question 138: You have an Azure data factor/ connected to a Git repository...; Question 139: You develop data engineering solutions for a company. A proj...; Question 140: You are creating an Azure Data Factory data flow that will i...; Question 141: You plan to create an Azure Data Lake Storage Gen2 account Y...; Question 142: You have an Azure subscription that contains a Microsoft Pur...; Question 143: You have an Azure Data Factory pipeline named Pipeline1!. Pi...; Question 144: You need to implement a Type 3 slowly changing dimension (SC...; Question 145: You are designing an Azure Databricks cluster that runs user...; Question 146: You have files and folders in Azure Data Lake Storage Gen2 f...; Question 147: You configure version control for an Azure Data Factory inst...; Question 148: You have an Azure Databricks workspace named workspace1 in t...; Question 149: You have an Azure Data Factory pipeline that is triggered ho...; Question 150: You are monitoring an Azure Stream Analytics job by using me...

[×]

Download PDF File

Enter your email address to download Microsoft.DP-203.v2024-11-01.q150.pdf

Email:

Disclaimer:
Freecram doesn't offer Real GIAC Exam Questions. Freecram doesn't offer Real SAP Exam Questions. Freecram doesn't offer Real (ISC)² Exam Questions. Freecram doesn't offer Real CompTIA Exam Questions. Freecram doesn't offer Real Microsoft Exam Questions.
Oracle and Java are registered trademarks of Oracle and/or its affiliates.
Freecram material do not contain actual actual Oracle Exam Questions or material.
Microsoft®, Azure®, Windows®, Windows Vista®, and the Windows logo are registered trademarks of Microsoft Corporation.
Freecram Materials do not contain actual questions and answers from Cisco's Certification Exams. The brand Cisco is a registered trademark of CISCO, Inc.
CFA Institute does not endorse, promote or warrant the accuracy or quality of these questions. CFA® and Chartered Financial Analyst® are registered trademarks owned by CFA Institute.
Freecram does not offer exam dumps or questions from actual exams. We offer learning material and practice tests created by subject matter experts to assist and help learners prepare for those exams. All certification brands used on the website are owned by the respective brand owners. Freecram does not own or claim any ownership on any of the brands.

Question 9/150

LEAVE A REPLY

Download PDF File