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Microsoft PRO:MS SQL Server 2008, Designing a Business Intelligence Sample Questions:

1. You are creating a SQL Server 2008 Reporting Services (SSRS) solution for a company that has offices in
different countries. The company has a data server for each country. Sales data for each country is
persisted in the respective data server for the country. Report developers have only Read access to all data
servers. All data servers have the same schema for the database.
You design an SSRS solution to view sales data.
You need to ensure that users are able to easily switch between sales data for different countries.
What should you do?

A) Implement a single shared data source.
B) Implement multiple shared data sources.
C) Implement an embedded data source that has a static connection string.
D) Implement an embedded data source that has an expression-based connection string.

2. You are the administrator of your company network. You use SQL Server 2008 to develop a Business Intelligence (BI) solution. All transaction data of your company is processed in a Point of Sale (POS) application. You work out a solution on the basis of the transaction data, in order to foretell which type of products a customer may buy on a single visit. You have to select the suitable algorithm to design the solution. So which algorithm should you choose?

A) You should use Naive Bayes
B) You should use Time Series
C) You should use Association Rules
D) You should use Clustering

3. You design a Business Intelligence (BI) solution by using SQL Server 2008. You plan to design a
dimensional modeling strategy for a new data warehouse application.
The application contains the following dimensions:
-Product
-Time
-Customer
-SalesPerson
The application contains the following cubes:
-Sales that contains all the dimensions
-Products that contain the Product and the Time dimensions Customers that contain the Customer and the
Time dimensions
You need to design an appropriate dimensional modeling strategy for the Product and the Time
dimensions.
Which dimensional model should you use?

A) Degenerate dimensions
B) Conformed dimensions
C) ParentChild dimensions
D) Reference dimensions

4. You administer a server that runs SQL Server 2008 Integration Services (SSIS) packages.
The packages are stored on the file system.
You need to integrate the backup and restore processes for the SSIS packages along with the regular SQL
Server backup process.
What should you do?

A) In the ProtectionLevel package property, select the ServerStorage option.
B) Deploy the packages to SQL Server 2008 and back up the master system database.
C) In the ProtectionLevel package property, select the DontSaveSensitive option.
D) Deploy the packages to SQL Server 2008 and back up the msdb system database.

5. You are the administrator of your company network. You use Server 2008 to develop a Business Intelligence (BI) solution. You create 8 SQL Server 2008 Integration Services (SSIS) packages. You intend to include package configuration for all the packages. The package configuration has the following requirements: Indirect configuration is used.All configurations are stored in a single location.Configuration variables are easily backed up and restored.The database administrators will use change the configuration values by using SQL Server client tools.You have to create package configurations for the packages to satisfy the configuration requirements. So what should you do?

A) You should store all configuration information in a SQL Server table. Specify configuration database connectivity settings in the SQL Server table.
B) You should use XML configuration files for all packages. Store each XML configuration file in a common folder. Specify the XML configuration file location in an
C) You should store all configuration information in a SQL Server table. Specify configuration database connectivity settings in an environment variable.
D) You should use XML configuration files for all packages. Store each XML configuration file in a common folder. Specify the XML configuration file location in the

Solutions: