70-470 Exam
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2021 Jan 70-470 exam answers
Q161. - (Topic 10)
You are developing a BI Semantic Model (BISM) that retrieves data from several sources. These sources include a SQL Azure database and an OData data feed that includes rainfall data for towns on the east coast of Australia. The model will be deployed to a server with significantly more memory than the total size of the source data.
You have the data feed URL, which you will use when developing the model in SQL Server Data Tools (SSDT). The model must meet the following requirements:
. Performance must be maximized.
. Data latency of up to one month is acceptable.
You need to choose a project type and a data access mode to meet the requirements.
What should you do?
A. In SSDT, select the multidimensional project type and use the MOLAP storage mode.
B. In SSDT, select the multidimensional project type and use the ROLAP storage mode.
C. In SSDT, select the tabular project type and use the DirectQuery query mode.
D. In SSDT, select the tabular project type and use the In-Memory query mode.
Answer: D
Q162. - (Topic 9)
A company runs SQL Server Database Engine and SQL Server Reporting Services (SSRS) in native mode. Reports are based on data that is cached in multiple shared datasets. Source data is archived each day at midnight for regulatory compliance purposes. The shared datasets may continue to cache data that should not be used in reports. Shared report schedules are often paused during nightly server maintenance windows.
Reports must not return archived data.
You need to create a fully automated solution to ensure that reports do not deliver archived data.
What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)
A. Write a script that calls the flushcache method to clear individual items from the SSRS cache. Create a SQL Server Agent job that runs rs.exe with the script as an input file, and schedule the job to run every day after the archive process completes.
B. Create a SQL Server Agent job that uses a Transact-SQL (T-SQL) step to truncate the dbo.ExecutionCache table in the ReportServerTempDB database. Schedule the job to run every day after the archive process completes.
C. Create a SQL Server Agent job that restarts the SQL Server Reporting Services service. Schedule the job to run every day after the archive process completes.
D. Create a shared schedule. Configure the datasets to expire on the shared schedule.
Answer: A
Q163. HOTSPOT - (Topic 10)
A sales cube contains two years of data.
The sales team must see year-over-year (YOY) and month-over-month (MOM) sales
metrics.
You need to modify the cube to support the sales team's requirements.
Which Business Intelligence Wizard enhancements should you use? (To answer, configure
the appropriate option or options in the dialog box in the answer area.)
Answer:
Q164. HOTSPOT - (Topic 9)
...
You are designing a SQL Server Integration Services (SSIS) package configuration strategy.
The package configuration must meet the following requirements: Include multiple properties in a configuration. Force packages to load all settings in the configuration. Support Encrypting File System (EFS) formats. You need to select the appropriate configuration.
Which configuration type should you use?
To answer, select the appropriate option from the drop-down list in the dialog box.
Answer:
Q165. DRAG DROP - (Topic 8)
You need to recommend a solution to implement the data security requirements for CUBE1.
Which three actions should you recommend performing in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Renew 70-470 test questions:
Q166. DRAG DROP - (Topic 9)
You plan to deploy a SQL Server Integration Services (SSIS) project by using the project deployment model.
You need to monitor control flow tasks to determine whether any of them are running longer than usual.
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.)
Answer:
Q167. DRAG DROP - (Topic 9)
You are the administrator of a SQL Server Integration Services (SSIS) catalog. You have access to the original password that was used to create the SSIS catalog.
A full database backup of the SSISDB database on the production server is made each day. The server used for disaster recovery has an operational SSIS catalog.
Information that is encrypted in the SSISDB database must not be lost.
You need to document the disaster recovery solution that restores the production SSIS catalog to the disaster recovery server.
Which three steps should you document in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Q168. DRAG DROP - (Topic 9)
You are validating whether a SQL Server Integration Services (SSIS) package named Master.dtsx in the SSIS catalog is executing correctly.
You need to display the number of rows in each buffer passed between each data flow component of the package.
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.)
Answer:
Q169. DRAG DROP - (Topic 10)
You install a SQL Server Analysis Services (SSAS) instance in tabular mode on a server.
While processing a very large tabular model, you receive an out-of-memory error. You identify that the amount of physical memory in the server is insufficient. Additional physical memory cannot be installed in the server.
You need to configure the server to allow paging to disk by using the operating system page file (pagefile.sys).
Which four 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.)
Answer:
Q170. - (Topic 10)
You are developing a SQL Server Analysis Services (SSAS) cube. The cube contains several dimensions, a local measure group, and a linked measure group. Both measure groups use MOLAP partitions.
You need to write-enable one of the linked measure group partitions to support Microsoft Excel 2010 PivotTable What-If Analysis.
What should you do before the partition can be write-enabled?
A. Implement the linked measure group as a local measure group.
B. Implement the local measure group as a linked measure group.
C. Set the Type property of the partition's measure group to Forecast.
D. Set the StorageMode property of the linked measure group to Rolap.
Answer: A