DP-900 Practice

1. A relational database is appropiate for scenarios that involve a high volume of: changes to relationships between entities. geographically distributed writes. transactional writes. writes that have varying data structures.

2. An extract, load and transform (ELT) process requires: a data pipeline that includes a transformation engine. a separate transformation engine. a target data store powerful enough to transform data. data that is fully processed before being loaded to the target data store.

3. ¿A bar chart showing year-to date sales by region is an example of which type of analytics?. Descriptive. Diagnostic. Predictive. Prescriptive.

4. A visualization that show a univertisty's current student enrollment versus the maximum capacity is an example of _______ analytics. Cognitive. Descriptive. Predictive. Prescriptive.

5. Your company plans to load data from a customer relationship management (CRM) system to a data warehouse by using an extract load, and transform (ELT) process. Where does data processing occur for each stage of the ELT process? To answer, drag the appropriate locations to the correct. Each location may be used once, or not at all, You may need to drag the split bar between panes or scroll to view content. Extract:. Load:. Transform:.

6. Your company recently reported sales from the third quarter. You have the chart shown in the following exhibit. Which type of analysis is shown for the fourth quarter?. Predictive. Prescription. Descriptive. Diagnostic.

7. Match the types of workloads the appropriate scenario. To answer, drag the appropriate workload type from the column on the left to its scenario on the right. Each workload type may be used once, more than once or not at all. NOTE: Each correct match is worth one point. Batch. Streaming. Micro-batch.

8. For each of the following statements, select yes if the statement is true, Otherwise, select No. Batch processing can output data a file store. Batch processing can output data to relational database. Batch processing can output data to NoSQL database.

9. Match the types of analytics that can be used to answer the business questions. To answer, drag the appropriate analytics type from the column on the left to its question on the right. Each analytics type may be used once, more than once, or not at all. Cognitive. Descriptive. Diagnostic. Predictive. Prescriptive.

10. To complete the sentence, select the appropriate option in the answer area. Relational data is stored in: ___________________. a file system as unstructured data. a hierarchal folder structure. a tabular form of rows and colums. comma-separated value (CSV) files.

11. What are two uses of data visualization? Each correct answer present a complete solution. Represent trends and patterns over time. Communicate the significance of data. Implement machine learning to predict future values. Consistently implement business logic across reports.

12. To answer, drag the appropriate workload type from the column on the left to its scenario on the right. Each workload type may be used once, more than once, or not at all. Batch. Streaming.

13. To complete the sentence, select the appropriate option in the answer area. A Microsoft Power BI _______ enabled users to create highly formatted, fixed-layout documents for archiving. dashboard. interactive report. paginated report. subscription.

14. Match the Azure services to the appropriate locations in the architecture. To answer, drag the appropriate service from the column on the left to its location on the right. Each service may be used once, more than once, or not at all. Azure Analysis Services. Azure Cosmos DB. Azure Data Factory. Azure Synapse Analytics. Azure Table Storage.

15. You have an e-commerce application that reads and writes data to an Azure SQL database. Which type of processing does the application use?. stream processing. batch processing. Online Analytical Processing (OLAP). Online Transaction Processing (OLTP).

16. What are two characteristics of real-time data processing? Each correct answer present a complete solution. Data is processed as it is created. Low latency is expected. High latency acceptable. Data is processed periodically.

17. Which two Azure services can be used to provision Spark clusters? Each correct answer presents a complete solution. Azure Databricks. Azure Log Analytics. Azure Time Series Insights. Azure HDinsight.

18. You need to develop a solution to provide data to executives. The solution must provide an interactive graphic interface, depict various key performance indications, and support data exploration by using drill down. What should you use in Microsoft Power BI?. a dashboard. Microsoft Power Apps. a dataflow. a report.

19. What should you use to build a Microsoft Power BI paginated report?. Power BI report Builder. Power BI Desktop. Charticulator. the Power BI service.

20. For each of the following statements, select Yes if the statement is true. Otherwise select No. NOTE: Each correct selection is worth one point. A pipeline is a representation of a data structure within Azure Data Factory. Azure Data Factory pipelines can execute other pipelines. A processing step within an Azure Data Factory pipeline is an activity.

21. Match the Azure data factory components to the appropriate descriptions. To answer, drag the appropriate component from the column on the left to its description on the right. Each component may be used once, more than once, or not at all. Dataset. Linked service. Mapping data flow. Pipeline.

22. Your company has a reporting solution that has paginated reports. The reports query a dimensional model in a data warehouse. Which type of processing does the reporting solution use?. stream processing. Online Transaction Processing (OLTP). batch processing. Online Analytical Processing (OLAP).

23. Match the Azure services to appropriate requirements. Azure Data Factory. Azure Data Lake Storage. Azure SQL Database. Azure Synapse Analytics.

24. The massively parallel processing (MPP) engine of Azure Synapse Analytics: distributes processing across compute notes. distributes processing across control nodes. redirects client connections across compute notes. redirects client connections across control nodes.

25. Which Azure storage solution provides native support for POSIX-compliant access control lists (ACLs)?. Azure Queue Storage. Azure Data Lake Storage. Azure Table Storage. Azure Files.

26. You have a transactional application that stem data in an Azure SQL managed instance. When should you implement a read-only database replica?. You need to generate reports without affecting the transactional workload. You need to audit the transactional application. You need to implement high availability in the event of a regional outage. You need to improve the recovery point objective (RPO).

27. For each of the following statements, select Yes if the statement is true, Otherwise, select No. Azure Synapse Analytics scales storage and compute independently. Azure Synapse Analytics can be paused to reduce compute costs. An Azure Synapse Analytics data warehose has fixed storage capacity.

28. For each of the following statements, select yes if he statement is true, Otherwise select No. Azure Databricks can consume data from Azure SQL Database. Azure Databricks can consume data from Azure Event Hubs. Azure Data Bricks can consume data from Azure Cosmos DB.

29. A key/value data store is optimized for. enforcing constraints. simple lookups. table joins. transactions.

30. You have an application that runs on Windows and requires across to a mapped drive. Which Azure service should you use?. Azure Cosmos DB. Azure Table storage. Azure Files. Azure Blob Storage.

31. You can query a graph database in Azure Cosmos DB. as a JSON document by using a SQL-like language. as a partitioned row store by using Cassandra Query Language (CQL). as a partitioned row store by using Language-Integrated Query (LINQ). as nodes and edges by using the Gremlin language.

32. Your company needs to design a database that shows how changes traffic in one area of a network affect other components on the network. Which type of data store should you use?. Key/value. Graph. Document. columnar.

33. You need to recommend a non-relational data store that is optimized for storing and retrieving files, videos, audio stream, and virtual disk images. The data store must store data, some metadata, and a unique ID for each file. Which type of data store should you recommend?. document. key/value. object. columnar.

34. You need to create an Azure Storage account. Data in the account must replica outside the Azure region automatically. Which two types of replica can you us for the storage account? Each correct answer presents a complete solution. read-access geo-redundant storage (RA_GRS). zone-redundant storage (ZRS). geo-redundant storage (GRS). locally-redundant storage (LRS).

35. For each of the following statements. select Yes if the statement is true. Otherwise, select No. The Azure Cosmos DB API is configured separately for each database in an Azure Cosmos. Partition keys are used in Azure Cosmos DB to optimize queries. Items contained in the same Azure Cosmos DB logical partition can have different partition keys.

36. When can you use an Azure Resource Manager template?. To automate the creation of an interdependent group of Azure resources in a repeatable way. To automate the creation of an interdependent and develop can deploy from the Azure portal. To provision Azure subscriptions and apply policies for multi-tenant deployments. To set complex permissions automatically on existing objects in an Azure subscription.

37. When provisioning an Azure Cosmos DB account, which feature provides redundancy within an Azure region?. multi-master replication. Availability Zones. automatic failover. the strong consistency level.

38. At which level in Azure Cosmos DB can you configure multiple write regions and read regions?. database. partition. collection. account.

39. Your company if designing an application that will write a high volume of JSON data and will have an application-defined schema. Which type of data store should you use?. key/value. document. graph. columnar.

40. At which two levels can you set the throughput for an Azure Cosmos DB account? Each correct answer presents a complete solution. container. item. database. partition.

41. Match the Azure Data Lake Storage terms to the appropriate levels in the hierarchy. To answer, drag the appropriate term from the column on the left to its level on the right. Each term may be used once, more than once, or not at all. Azure Storage account. File system. File share.

42. To configure an Azure Storage account to support both security at the folder level and atomic directory manipulation. enable the hierarchical namespace. set Account kind to BlobStorage. set Performance to Premium. set Replication to Read-access geo-redundant storage (RA-GRS).

43. Your company is designing a data store tor internet-connected temperature sensors. The collected data will be used to analyze temperature trends. Which type of data store should you use?. relational. columnar. graph. time series.

44. What is a benefit of the Azure Cosmos DB Table API as compared to Azure Table storage?. supports partitioning. provides resiliency if art Azure region fads. provides a higher storage capacity. supports a multi-master model.

45. Which setting can only be configured during the creation of an Azure Cosmos DB account?. geo-redundancy. multi-region writes. production or non-reduction account type. API.

46. To answer, drag the appropriate data types from the column on the left to its service on the right. Each data type may be used once, more than once, or not at all. Image files. Key/value pairs. Relationships between employess.

47. Match the tools to the appropriate descriptions. To answer, drag the appropriate tool from the column on the left to its description on the right. Each tool may be used once, more than once, or not at all. Microsoft SQL Server Management Studio (SSMS). Microsoft Visual Studio Code. Azure Data Studio. Microsoft SQL Server Data Tools (SSDT).

48. Which statement is an example of Data Manipulation Language (DML). INSERT. DISABLE. ALTER. DROP.

49. You have a SQL query that combines customer data and order data. The query includes calculated columns. You need to persist the SQL query so that other users can use the query. What should you create?. a table. an index. scalar function. a view.

50. Relational data uses _____________ to enforce relationships different tables. Collections. Columns. Keys. Partitions.

51. For each of the following statements. select Yes if the statement is true. Otherwise, select No. Platform as a service (PaaS) database offerings in Azure require less setup and configuration effort than infrastructure as a service (IaaS) database offerings. Platform as a service (PaaS) database offerings in Azure provide administrators with the ability to control and update the operating system version. All platform as a service (PaaS) database offerings in Azure can be paused to reduce costs.

52. Which Azure SQL offering supports automatic database scaling and automatic pausing of the database during inactive periods?. Azure SQL Database Hyperscale. Azure SQL managed instance. Azure SQL Database serveless. Azure SQL Database elastic pod.

53. INSERT INTO dbo.Products (ProductID, ProductName, Price, ProductDescription) VALUES (1,‘Clamp’ , 12.48, ‘Workbench clamp’). Dbo.Products. ProductName.

54. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Relational database tables contain columns and rows. Indexes in a relational database describe the data types in a table. A database view is a virtual table content is a defined by a query.

55. What are two benefits of platform as a service (PaaS) relational database offerings in Azure, such as Azure SQL Database? Each correct answer presents a complete solution. Complete control over backup and restore processes. Access to the latest features. In-database machine learning services. Reduced administrative effort for managing the server infrastructure.

56. Your company needs to ensure that in Azure virtual machine can connect to Azure SQL databases without exposing the databases to the internet. What should you use?. Azure DNS. Azure Application Gateway. Azure Private link. Azure Traffic Manager.

57. You are deploying a software as a service (SaaS) application that requires a relational database for Online Transaction Processing (OLTP). Which Azure service should you use to support the application?. Azure Cosmos D3. Azure Synapse Analytics. Azure HCMmtghi. Azure SQL Database.

58. For each of the following statements, select Yes if the statement is true. Otherwise, select No. If you have a platform as a service (PaaS) database in Azure, you are responsible for applying operating system updates. If you have a platform as a service (PaaS) database in Azure, backups are performed automatically. If you have a platform as a service (PaaS) database in Azure, you are responsible for upgrading the database engine.

59. You have an Azure SQL database that you access directly from the internet. You recently changed your external IP address. After changing the IP address, you can no longer access the database. You can connect to other resources in Azure What is a possible cause of the issue?. A database-level firewall. Role-based access control (RSAC). Dynamic Host Configuration Protocol (DHCP). Domain Name Service (DNS).

60. When you create an Azure SQL database, which account can always connect to the database ?. the Azure Active director/ (Azure AO) account that created the database. the Azure Active Directly Azure AD) administrator account. the sa account. the server admin login account of the logical server.

61. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure Data Studio can be used to query an Azure SQL database from a device that run macOS. Microsoft SQL Server Management Studio (SSMS) enables users to create and use SQL notebooks. Azure Data Studio can be used to restore a database.

62. What Is a benefit of hosting a database on Azure SQL managed instance as compared to an Azure SQL database?. native support for cross-database queries and transactions. built-in high availability. system-Initiated automatic backups. support for encryption at rest.

63. You have a table named Sales that contains the following data. You need to query the table to return the average sales amount day. The output must produce the following results. How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. CREATE. GROUP BY. ORDER BY. SELECT.

64. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure SQL managed instance supports cross-database queries. Azure SQL managed instance supports user-created backups. Azure SQL managed instance databases can be restored to SQL Server on an Azure virtual machine.

65. A team of developers has computers Thai run Windows 10 and Ubuntu Desktop. The developers need to connect to and query an Azure SCX database from the computers. The developers require code assistance features such as intellSense. What should the developers use ?. Azure Data Studio. sqlcmd. Microsoft SQL Server Management Studio (SSMS). Azure Data Explorer.

66. Transparent Data Ecryption (TDE) encrypts. a column to protect data at rest and in transit. queries and their results in order to protect data in transit. the database to protect data at rest. the server to protect data at rest.

67. Descriptive analytics tells you. what is most likely to occur in the future. what occurred in the past. which actions you can perform to affect outcomes. why something occurred in the past.

68. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Normalization involves eliminating relationships between database tables. Normalization a database reduces data redundancy. Normalization improves data integrity.

69. An extract, transform and load (ETL) process requires. a matching schema in the data source and the data target. a target data store powerful enough to transform data. data that is fully processed before being loaded to the target data store. that the data target be a relational database.

70. In batch processing: data is always inserted one row at a time. data is processed in real-time. latency is expected. processing car only execute serially.

71. Transcribing audio files is an example of ___________ analytics. Cognitive. Descriptive. Predictive. Prescriptive.

72. You have the following JSON document. Customer is:. Address is:. Social media is:.

73. You are reviewing the data model shown in the following exhibit. Customer is a:. The data model is a:.

74. The massively parallel processing (MPP) engine of Azure Synapse Analytics: distributes processing across compute nodes. distributes processing across control nodes. redirects client connections across compute nodes. redirects client connections across control nodes.

75. ___________________ is an object associated with a table that sorts and stores the data rows in the table based on their key values. A clustered index. A File Table. A foreign key. A stored procedure.

76. A relational database must be used when. a dynamic schema is required. data will be stored as key/value pairs. storing large images and videos. strong consistency guarantees are required.

77. __________ is a virtual table that contains content defined by a query. A heap. A stored procedure. A view. An index.

78. You need to query a table named Products in an Azure SQL database. Which three requirements must be met to query the table from the internet? Each correct answer presents part of the solution. (Choose three.). You must be assigned the Reader role for the resource group that contains the database. You must have SELECT access to the Products table. You must have a user in the database. You must be assigned the Contributor role for the resource group that contains the database. Your IP address must be allowed to connect to the database.

79. You have an inventory management database that contains the following table. Which statement should you use in a SQL query to change the inventory quantity of Product1 to 270?. INSERT. MERGE. UPDATE. CREATE.

80. Your company needs to implement a relational database in Azure. The solution must minimize ongoing maintenance. Which Azure service should you use?. Azure HDInsight. Azure SQL Database. Azure Cosmos DB. SQL Server on Azure virtual machines.

81. You are writing a set of SQL queries that administrators will use to troubleshoot an Azure SQL database. You need to embed documents and query results into a SQL notebook. What should you use?. Microsoft SQL Server Management Studio (SSMS). Azure Data Studio. Azure CLI. Azure PowerShell.

82. Match the terms to the appropriate descriptions. Index. View. Table.

83. Which command-line tool can you use to query Azure SQL databases?. sqlcmd. bcp. azdata. Azure CLI.

84. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure SQL Database includes a fully managed backup service. Azure SQL Database has built-in high availability. Azure SQL Database can use Azure Advanced Threat Protection (ATP).

85. For each of the following statements, select Yes if the statement is true. Otherwise, select No. You can use Azure Data Studio to query a Microsoft SQL Server big data cluster. You can use Microsoft SQL Server Management Studio (SSMS) to query an Azure Synapse Analytics data warehouse. You can use MySQL Workbench to query Azure Database for MariaDB databases.

86. For each of the following statements, select Yes if the statement is true. Otherwise, select No. You must apply patches to Azure SQL databases regularly. You need a Microsoft 365 suscribtion to create an Azure SQL database. You can use existing Microsoft SQL Server licenses to reduce the cost of Azure SQL databases.

87. Which statement is an example of Data Definition Language (DDL)?. SELECT. JOIN. MERGE. CREATE.

88. Transparent Data Encryption (TDE) encrypts. a column to protect data at rest and in transit. queries and their results in order to protext data in transit. the database to protect data at rest. the server to protect data at rest.

89. You need to ensure that users use multi-factor authentication (MFA) when connecting to an Azure SQL database. Which type of authentication should you use?. service principal authentication. Azure Active Directory (Azure AD) authentication. SQL authentication. certificate authentication.

90. By default, each Azure SQL database is protected by: a network security group (NSG). a server-level firewall. Azure Firewall. Azure Front Door.

91. You need to design and model a database by using a graphical tool that supports project-oriented offline database development. What should you use?. Microsoft SQL Server Data Tools (SSDT). Microsoft SQL Server Management Studio (SSMS). Azure Databricks. Azure Data Studio.

92. Match the security components to the appropriate scenarios. Authetication. Firewall. Encryption.

93. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure Table Storage supports multiple read replicas. Azure Table Storage supports multiple write regions. The Azure Cosmos DB Table API supports multiple read replicas. The Azure Cosmos DB Table API supports multiple write regions.

94. Match the types of data stores to the appropriate scenarios. Key/value. Object. Graph.

95. You have an Azure Cosmos DB account that uses the Core (SQL) API. Which two settings can you configure at the container level? Each correct answer presents a complete solution. (Choose two.). the throughput. the read region. the partition key. the API.

96. Your company is designing a data store that will contain student data. The data has the following format. Which type of data store should you use?. graph. key/value. object. columnar.

97. Which storage solution supports role-based access control (RBAC) at the file and folder level?. Azure Disk Storage. Azure Data Lake Storage. Azure Blob Storage. Azure Queue Storage.

98. You need to store data in Azure Blob storage for seven years to meet your company's compliance requirements. The retrieval time of the data is unimportant. The solution must minimize storage costs. Which storage tier should you use?. Archive. Hot. Cool.

99. Which type of non-relational data store supports a flexible schema, stores data as JSON files, and stores the all the data for an entity in the same document?. document. columnar. graph. time series.

100. Match the Azure Cosmos DB APIs to the appropriate data structures. Cassandra API. Gremlin API. MongoDB API. Table API.

101. To configure an Azure Storage account to support both security at the folder level and atomic directory manipulation,. enable the hierarchical namespace. set Account kind to BlobStorage. set Performance to Premium. set Replication to Read-access geo-redundant storage (RA-GRS).

102. You can query a graph database in Azure Cosmos DB: as a JSON document by using a SQL-like language. as a partitioned row store by using Cassandra Query Language (CQL). as a partitioned row store by using Language-Integrated Query (LINQ). as nodes and edges by using the Gremlin language.

103. You manage an application that stores data in a shared folder on a Windows server. You need to move the shared folder to Azure Storage. Which type of Azure Storage should you use?. Queue. Blob. File. Table.

104. Your company is designing a database that will contain session data for a website. The data will include notifications, personalization attributes, and products that are added to a shopping cart. Which type of data store will provide the lowest latency to retrieve the data?. Key/value. Graph. Columnar. Document.

105. For each of the following statements, select Yes if the statement is true. Otherwise, select No. When ingesting data from Azure Data Lake Storage across Azure regions, you will incur costs for bandwidth. You can use blod, table and file storage in the same Azure Storage account. You implement Azure Data Lake Storage by creating an Azure Storage account.

106. When using the Azure Cosmos DB Gremlin API, the container resource type is projected as a: Graph. Table. Partition Key. Document.

107. Which scenario is an example of a streaming workload?. sending transactions that are older than a month to an archive. sending transactions daily from point of sale (POS) devices. sending telemetry data from edge devices. sending cloud infrastructure metadata every 30 minutes.

108. Batch workloads. process data in memory, row-by-row. collect and process data at most once a day. process data as new is received in near real-time. collect data and the process the data when a condition is met.

109. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Processing salary payments once a month is an example of a batch workload. A wind turbine that sends 50 sensor readings per second is an example or a streaming workload. A home electricity meter that sends reading once a day to an energy provider is an example of a streaming workload.

110. You need to gather real-time telemetry data from a mobile application. Which type of workload describes this scenario?. Online Transaction Processing (OLTP). Batch. Massively parallel processing (MPP). Streaming.

111. You have a SQL pool in Azure Synapse Analytics that is only used actively every night for eight hours. You need to minimize the cost of the SQL pool during idle times. The solution must ensure that the data remains intact. What should you do on the SQL pool?. Scale down the data warehouse units (DWUs). Pause the pool. Create a user-defined restore point. Delete the pool.

112. Which Azure Data Factory component initiates the execution of a pipeline?. A control flow. A trigger. A parameter. An activity.

113. Match the types of activities to the appropriate Azure Data Factory activities. Control. Data movement. Data transformation.

114. What are three characteristics of an Online Transaction Processing (OLTP) workload? Each correct answer presents a complete solution. (Choose three.). Denormalized data. Heavy writes and moderate reads. Light writes and heavy reads. Schema on write. Schema on read. Normalized data.

115. Which two activities can be performed entirely by using the Microsoft Power BI service? Each correct answer presents a complete solution. (Choose two.). Report and dashboard creation. Report sharing and distribution. Data modeling. Data acquisition and preparation.

116. In Azure Data Factory, you can use ____________ to orchestrate pipeline antivities that depend on the output pipeline activities. a control flow. a dataset. a linked service. an integration runtime.

117. You have a quality assurance application that reads data from a data warehouse. Which type of processing does the application use?. Online Transaction Processing (OLTP). Batch processing. Online Analytical Processing (OLAP). Stream processing.

118. Which three objects can be added to a Microsoft Power BI dashboard? Each correct answer presents a complete solution. ( Choose three.). A report page. A Microsoft PowerPoint slide. A visualization from a report. A dataflow. A text box.

119. For each of the following statements, select Yes if the statement is true. Otherwise, select No. A Microsoft Power BI dashboard is associated with a single workspace. A Microsoft Power BI dashboard can only display visualizations from a single dataset. A Microsoft Power BI dashboard can display visualizations from a Microsoft Excel workbook.

120. Which Azure Data Factory component provides the compute environment for activities?. A linked service. An integration runtime. A control flow. A pipeline.

121. You need to use Transact-SQL to query files in Azure Data Lake Storage from an Azure Synapse Analytics data warehouse. What should you use to query the files?. Azure Functions. Microsoft SQL Server Integration Services (SSIS). PolyBase. Azure Data Factory.

122. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure Databricks is an Apache Spark-based collaborative analytics. Azure Analytics Services is used for transactional workloads. Azure Data Factory orchestrates data integration workflows.

123. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Batch processing can output data to a file store. Batch processing can output data to a relational database. Batch processing can output data to a NoSQL database.

124. Match the types of visualizations to the appropriate descriptions. Treemap. Key influencer. Scatter.

125. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Platform as a service (PaaS) database offerings in Azure require less setup and configuration effort than infrastructure as a service (IaaS) database offerings. Platform as a service (PaaS) database offerings in Azure provide administrators with the control and update the operating system. All platform as a service (PaaS) database offerings in Azure can be paused to reduce costs.

126. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Platform as a service (PaaS) database offerings in Azure provide built-in high availability. Platform as a service (PaaS) database offerings in Azure provide configurable scaling options. Platform as a service (PaaS) database offerings in Azure reduce the administrative overhead for managing hardware.

127. You have an application that runs on Windows and requires access to a mapped drive. Which Azure service should you use?. Azure Files. Azure Blob Storage. Azure Cosmos DB. Azure Table Storage.

128. For each of the following statements, select Yes if the statement is true. Otherwise, select No. The Azure Cosmos DB API is configured separately for each database in an Azure Cosmos DB account. Partition keys are used in Azure Cosmos DB to optimize queries. Items contained in the same Azure Cosmos DB logical partition can different partition keys.

129. Which two Azure services can be used to provision Apache Spark clusters? Each correct answer presents a complete solution. (Choose two.). Azure Time Series Insights. Azure HDInsight. Azure Databricks. Azure Log Analytics.

130. Match the Azure services to the appropriate locations in the architecture. Azure Cognitive Search. Azure Data Catalog. Azure Data Factory. Azure Synapse Analytics.

131. In a data warehousing workload, data __________________. from a single source is distributed to multiple locations. from multiple sources is combined in a single location. is added to a queue for multiple systems to process. is used to train machine learning models.

132. For each of the following statements, select Yes if the statement is true. Otherwise, select No. A pipeline is a representation of a data structure within Azure Data Factory. Azure Data Factory pipelines can execute other pipelines. A processing step within an Azure Data Factory pipeline is an activity.

133. Match the Azure services to the appropriate requirements. Azure Data Factory. Azure Data Lake Sorage. Azure SQL Database. Azure Synapse Analytics.

134. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure Synapse Analytics scales storage and compute independently. Azure Synapse Analytics can be paused to reduce compute costs. An Azure Synapse Analytics data warehouse has a fixed storage capacity.

135. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure Data Studio can be used to query an Azure SQL database from a device that runs macOS. Microsoft SQL Server Management Studio (SSMS) enables users to create and use SQL Notebooks. Azure Data Studio can be used to restore a database.

136. For each of the following statements, select Yes if the statement is true. Otherwise, select No. Azure Databricks can consume data from Azure SQL Database. Azure Databricks can consume data from Azure Event Hubs. Azure Databricks can consume data from Azure Cosmos DB.

137. Match the datastore services to the appropriate descriptions. Azure Blob Storage. Azure Cosmos DB. Azure Files. Azure Table Storage.