DP-203 V3

You need to design a data retention solution for the Twitter teed data records. The solution must meet the customer sentiment analytics requirements. Which Azure Storage functionality should you include in the solution?A . time-based retention B. change feed C. soft delete D. Iifecycle managementView AnswerAnswer: D

You have an Azure Data Lake Storage Gen2 account that contains two folders named Folder and Folder2. You use Azure Data Factory to copy multiple files from Folder1 to Folder2. You receive the following error. What should you do to resolve the error?A . Add an explicit mapping. B. Enable...

Topic 2, Litware, inc. Case study This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to...

You are designing an Azure Databricks cluster that runs user-defined local processes. You need to recommend a cluster configuration that meets the following requirements: • Minimize query latency. • Maximize the number of users that can run queues on the cluster at the same time « Reduce overall costs without...

HOTSPOT You have an Azure Data Factory instance named ADF1 and two Azure Synapse Analytics workspaces named WS1 and WS2. ADF1 contains the following pipelines: ✑ P1: Uses a copy activity to copy data from a nonpartitioned table in a dedicated SQL pool of WS1 to an Azure Data Lake...

HOTSPOT You are designing an enterprise data warehouse in Azure Synapse Analytics that will store website traffic analytics in a star schema. You plan to have a fact table for website visits. The table will be approximately 5 GB. You need to recommend which distribution type and index type to...

HOTSPOT You have an Azure Storage account that generates 200,000 new files daily. The file names have a format of {YYYY}/{MM}/{DD}/{HH}/{CustomerID}.csv. You need to design an Azure Data Factory solution that will load new data from the storage account to an Azure Data Lake once hourly. The solution must minimize...

You use Azure Data Lake Storage Gen2. You need to ensure that workloads can use filter predicates and column projections to filter data at the time the data is read from disk. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection...

You have an Azure Synapse Analytics dedicated SQL pool named Pool1 and a database named DB1. DB1 contains a fact table named Table1. You need to identify the extent of the data skew in Table1. What should you do in Synapse Studio?A . Connect to the built-in pool and run...

HOTSPOT You need to implement an Azure Synapse Analytics database object for storing the sales transactions data. The solution must meet the sales transaction dataset requirements. What solution must meet the sales transaction dataset requirements. What should you do? To answer, select the appropriate options in the answer area. NOTE:...