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Microsoft TS:MS SQL Server 2008.Business Intelligence Dev and Maintenan Sample Questions:

1. You create a SQL Server 2008 R2 Reporting Services (SSRS) solution.
The school district needs to be able to retrieve the median value of all tests scores.
You build a custom function named Median that accepts the test scores and returns the median test score.
You need to run this custom function.
Which expression should you use?

A) =Execute Function Median(Fields!TestScores)
B) =Code.Median(Fields!TestScores)
C) =Execute.Median(Fields!TestScores)
D) =Code.Function.Median()

2. You implement a SQL Server 2008 Integration Services (SSIS) package.
The package contains the following components:
A Foreach Loop container for the Collection property as shown in the following exhibit. (Click the Exhibit
button.)
A Foreach Loop container for the Variable Mappings property as shown in the following exhibit. (Click the
Exhibit button.)
A String variable named FileName.
A String variable named DirectoryPath.
You need to update the package so that the DirectoryPath variable returns the directory path for the file
path stored in the FileName variable.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A) Set the RaiseChangedEvent property of the User::FileName variable to True.
B) Set the EvaluateAsExpression property of the User::DirectoryPath variable to True.
C) Set the Expression property of the User::FileName variable to the following expression. SUBSTRING( @[User::FileName], 1, LEN( @[User::FileName] ) - FINDSTRING( REVERSE( @ [User::FileName] ), "\\", 1 ))
D) Add a Script task to the OnPostExecute event handler of the Foreach Loop container.
E) Set the Expression property of the User::DirectoryPath variable to the following expression. SUBSTRING( @[User::FileName], 1, LEN( @[User::FileName] ) - FINDSTRING( REVERSE( @ [User::FileName] ), "\\", 1 ))

3. You administer a SQL Server 2008 Analysis Services (SSAS) database. A sales manager is responsible for the sales of bikes in the Northeast region. You plan to grant the necessary permissions to the sales manager to access the database. You have two roles named Northeast Region and Bikes. The schemas of the two roles are as shown in the following tablE.Role Allowed set
Northeast Region
{[Sales Territory].[Sales Territory Region].&[Northeast]}
Bikes
{[Product].[Product Category].[Product Category].&[Bikes]}
The Visual Totals property is set to True for both roles.
You need to ensure that the sales manager can view only the members in the Product dimension that relate
to the Bikes category in the Northeast region.
What should you do?

A) Add the manager to a new role that has the following two components: {[Sales Territory].[Sales Territory Region].AllMembers} as the denied set {[Sales Territory].[Sales Territory Region].&[Northeast]} as the allowed set. {[Product].[Product Category].[Product Category].AllMembers} as the denied set. {[Product].[Product Category].[Product Category].&[Bikes]} as the allowed set.
B) Add the manager to the Northeast Region role.
C) Add the manager to a new role that has the following two components: {[Sales Territory].[Sales Territory Region].&[Northeast]} as the allowed set. {[Product].[Product Category].[Product Category].&[Bikes]} as the allowed set.
D) Add the manager to the Bikes role.

4. You are an ETL developer for a mortgage company. Your application has two tables names Vendor and Loan.
Vendor
VendorID VendorName 1 VendorA
2 VendorB
3 VendorC
4 VendorD
5 VendorE
Loan
LoanNumber VendorID LoanAmount
I-100 1 120000
I-200 1 130000
I-300 2 150000
I-400 3 155000
I-500 4 160000
I-600 4 170000
I-700 5 180000
You need to build a SQL Server 2008 Integration Services (SSIS) package that meets the following
requirements:
The package should be able to generate the Excel files dynamically. Each file should have the vendor name
as a prefix and the date as the suffix (e.g., VendorA_DDMMYYYY.xlsx).
All the vendor names should be added to a variable and loop through the variable to generate and load
separate files for each vendor dynamically.
Which property in the Excel file destination connection manager should you set with a variable?

A) Name
B) Excel File Path
C) Initial Catalog
D) Provider

5. You work for an organization with global operations. You are responsible for the SQL Server 2008 Integration Services (SSIS) instance. You develop SSIS packages to load daily and weekly feeds. These packages are deployed via the SQL Server method.
These servers reside in geographies with a high risk of natural disaster.
You need to implement a disaster recovery plan to back up the SSIS packages for availability.
What should you back up?

A) The tempdb database
B) The Microsoft SQL Server\90\DTS\Package folder.
C) The model database
D) The MSDB database

Solutions: