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Category: 70-448 (v.2)

Exam 70-448: Microsoft SQL Server 2008, Business Intelligence Development and Maintenance (update October 12th, 2015)

Which two actions should you perform?

You manage the security in SQL Server 2008 R2 Reporting Services (SSRS).
You create a new role.
You need to grant the following permissions to the role:
View and modify security settings for reports, folders, resources, and shared data sources.
Create and delete reports.
Modify report properties.
Which two actions should you perform? (Each correct answer presents part of the solution.
Choose two.)

Which control flow component should you use to create the worksheet?

You are designing a SQL Server 2008 Integration Services (SSIS) package. The package
will be used to extract data from a SQL Server 2008 database and load data to a Microsoft
Office Excel workbook. You need to ensure that the package creates a new worksheet in an
existing Excel workbook during execution. Which control flow component should you use to
create the worksheet?

Which expression should you use?

You are developing a SQL Server 2008 Reporting Services (SSRS) report.
The organization requires a drilldown report that color coordinates the values of students’
test scores. All average scores 70% or higher should have a green background. All lower
average scores should have a red background.
You need to enable this functionality.
Which expression should you use?

Which clustering method should you use?

You maintain a SQL Server 2008 Analysis Services (SSAS) instance.
You are developing a new data mining structure.
You need to set the Microsoft Clustering Algorithm to meet the following requirements:
Allow data points to be assigned to two clusters.
Generate a probability for each combination of data point and cluster.
Provide the fastest results on large datasets (greater than one million records).
Which clustering method should you use?


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