Nov 2021 updated: Examcollection Microsoft 70-470 exam topics 81-90

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Q81. DRAG DROP - (Topic 10) 

You have a single SQL Server 2008 R2 Analysis Services (SSAS) instance. You are planning to upgrade the instance to SQL Server 2012. 

You need to import an existing PowerPivot workbook to create a tabular project. 

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: 


Q82. - (Topic 10) 

You are conducting a design review of a multidimensional project. 

In the Customer Geography dimension, all non-key attributes relate directly to the key attribute. 

The underlying data of the Customer Geography dimension supports relationships between attributes. 

You need to increase query and dimension processing performance. 

What should you do? 

A. For the dimension attributes of the Customer Geography dimension, define appropriate attribute relationships. 

B. For the Customer Geography dimension, set the ProcessingPriority property to 1. 

C. For the Customer Geography dimension, set the ProcessingMode property to LazyAggregations. 

D. For the dimension attributes of the Customer Geography dimension, set the GroupingBehavior property to EncourageGrouping. 

Answer:


Q83. - (Topic 7) 

You need to identify the reasons that data alert notifications are not being sent. 

Which of the following reasons are possible? (Each correct answer presents a complete solution. Choose al that apply.) 

A. The shared schedule is paused. 

B. The data source used by the report is disabled. 

C. The SSRS service is not running. 

D. The report data has not changed since the previous notification 

E. The SQL Server Agent is not running. 

F. The SSRS encryption key has been deleted. 

Answer: C,E 

Explanation: 

One possibility is that no SQL Server Agent alerts have been configured. This is a free, easy way to get notified of corruption, job failures, or major outages even before monitoring systems pick it up. 


Q84. - (Topic 2) 

You need to configure the UserRegions role. 

Which Multidimensional Expressions (MDX) function should you use? 

A. ANCESTOR ( ) 

B. USERNAME ( ) 

C. FIRSTSIBLING ( ) 

D. LEAD ( ) 

E. COUSIN ( ) 

Answer:


Q85. - (Topic 2) 

You need to modify the Sales Regions hierarchy to meet the reporting requirements. 

Which S5A5 feature should you use? 

A. Calculation 

B. Translation 

C. Action 

D. Perspective 

Answer:


Most up-to-date 70-470 testing engine:

Q86. - (Topic 6) 

You need to ensure that you can monitor the usage data. 

What should you do? 

A. In SharePoint Central Administration, enable usage data collection. 

B. In the PowerPivot Configuration Tool, repair PowerPivot for SharePoint. 

C. In the PowerPivot Configuration Tool, upgrade PowerPivot for SharePoint. 

D. In Reporting Services Configuration Manager, enable report execution logging. 

Answer:


Q87. - (Topic 9) 

You are designing a customer dimension for a multidimensional OLAP (MOLAP) database. The dimension table will contain millions of rows of data. 

Customer dimension attributes will come from the following two sources: 

. An enterprise resource planning (ERP) system that contains millions of rows of data. Attributes from this source will be updated daily. 

. A marketing database that contains thousands of rows of data representing customers' geographic information. Attributes from this source will be updated monthly. 

Most report queries against the cube use attributes from both sources. Customers in the cube dimension will frequently be filtered by the geographic attributes. 

You need to design the dimension table and cube dimension to ensure that report queries perform well, and minimize the time required to reprocess cube attributes. 

What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.) 

A. Create a dimension table for each source. Create one cube dimension that joins the two dimension tables together. 

B. Create one dimension table that combines data from both sources. Create a cube dimension for each source. 

C. Create one dimension table that combines data from both sources. Create one cube dimension that references the dimension table. 

D. Create a dimension table for each source, and a cube dimension for each source. 

Answer:


Q88. DRAG DROP - (Topic 9) 

A company has a data warehouse that is rapidly increasing in size. 

You plan to improve query performance by partitioning a very large fact table. 

You need to identify the columns that are good partitioning candidates and the range that 

each partition should include. 

Which component should you add to the package? 

To answer, drag the appropriate component from the list of items to the answer area. 

Answer: 


Q89. DRAG DROP - (Topic 9) 

You are the database administrator of a SQL Server 2012 data warehouse implemented as a single database on a production server. The database is constantly updated by using SQL Server Integration Services (SSIS) packages and SQL Server Analysis Services (SSAS) cube writeback operations. 

The database uses the full recovery model. A backup strategy has been implemented to minimize data loss in the event of hardware failure. 

SQL Server Agent jobs have been configured to implement the following backup operations: 

A full database backup every day at 12:00 A.M. 

Differential database backups every day at 6:00 A.M., 12:00 P.M., and 6:00 P.M. 

Transaction log backups every hour on the hour. 

... 

At 2:38 P.M. a SSIS package corrupts the data in a fact table. The corruption cannot be undone. You are notified at 3:15 P.M. You immediately take the database offline to prevent further data access and modification. 

You need to restore the data warehouse and minimize downtime and data loss. 

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: 


Q90. DRAG DROP - (Topic 9) 

You develop a SQL Server Integration Services (SSIS) project named Project1 by using 

SQL Server Data Tools (SSDT). Project1 contains a package named Package1. 

You add a project parameter named EnvironmentText to Project1. 

In SQL Server Management Studio (SSMS), you create the SSIS catalog. 

You have the following requirements: 

. Configure Package1 so it can run within either a development environment or a test environment. 

. Pass the value of an SSIS environment variable to the EnvironmentText project parameter. 

. The value of the environment variable must be different for each SSIS environment. 

You need to deploy the SSIS project and configure the SSIS environment. 

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: 



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