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

1. You design a report by using SQL Server 2008 Reporting Services (SSRS).
The report uses a Table data region and contains a dataset. The dataset has a column named LastName.
You need to ensure that the report items are grouped by the first character in the LastName column.
Which expression in the Group properties dialog box should you use?

A) =First(Fields!LastName.Value)
B) =First(Fields!LastName)
C) =Fields!LastName.Value
D) =Fields!LastName.Value.Substring(0,1)

2. You are an ETL developer. You maintain a SQL Server 2008 Integration Services (SSIS) instance.
You need to develop a parent package that meets the following requirements:
The parent package can execute child packages by using multiple execute Package tasks.
A notification needs to be sent before executing the parent package and after executing all child packages.
If any packages have errors during execution, the subsequent package should run after the failure.
Only one error notification email should be sent that lists all package errors from the parent package.
What should you do? (Each correct answer presents part of the solution. Choose three.)

A) Set the precedence constraints between child packages to success.
B) Set the precedence constraints between child packages Completion.
C) Add a Send Mail Task to the child packages' OnPostExecution event handler.
D) dd a Send Mail Task to the parent packages' OnError event handler.
E) A Add a Send Mail Task to the child packages' OnPostExecution event handler.

3. Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
You maintain a SQL Server 2008 Reporting Services (SSRS) instance for a shoe company.
An existing report on shoe sales allows the user to see the company's revenue across many different
attributes.
You need to create a drop down list that filters the report by one or more shoe colors.
You alter the main dataset and configure the report parameter to accept multiple values.
What should you do next?

A) Create a dynamic dataset that utilizes the WHERE clause to filter by the parameter.
B) Create a dynamic data source from a dataset by using the IN operator.
C) Create a distinct dataset that includes all possible values and attach it to the parameter.
D) Develop a report for each environment.
E) Create a dynamic dataset that includes a list of the different users.
F) Create a dynamic data source from a dataset that includes a list of distinct servers.
G) Configure the Hidden Visibility property.
H) Configure the Internal Visibility option for the parameter.

4. You are developing a SQL Server 2008 Reporting Services (SSRS) report which utilizes a matrix.
You define a group based on the Name column in the main report dataset. The format of the data in the
column includes "FirstName LastName."
You need to group the matrix by FirstName.
Which expression should you use?

A) =Left(Fields!Name.Value,Len(Fields!ClassName.Value)
B) =Left(Fields!Name.Value,9)
C) =(Fields!Name.Value,InStr(Fields!ClassName.Value,"-"))
D) =First(Fields!Name.Valuse)

5. You implement a SQL Server 2008 Analysis Services (SSAS) solution. You use data mining extensions
(DMX) to query a data mining model.
You write the following DMX code segment to query a Bike Buyer data mining model in a Decision Tree
data mining structure. (Line numbers are included for reference only.)
01 SELECT
02 [Decision Tree].[Bike Buyer] AS Buyer
03 FROM
04 [Decision Tree] 06 (SELECT 28 AS [Age],
07 '2-5 Miles' AS [Commute Distance],
08 '1' AS [House Owner Flag],
09 1 AS [Number Cars Owned],
10 2 AS [Total Children]) AS t
You need to ensure that the input columns automatically map to the columns in the data mining structure.
Which code fragment should you insert at line 05?

A) OPEN QUERY
B) PREDICTION JOIN
C) NATURAL PREDICTION JOIN
D) INNER JOIN

Solutions: