70-448 training materials

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Exam 70-448 TS:MS SQL Server 2008.Business Intelligence Dev & Maintenan
1.You design a SQL Server 2008 IntegrationServices (SSIS) data flow that inserts data from a sourcequery toa destinationtable.You need to insert only those rows that do not already exist in the destination tablE.What are twopossibleways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)
A.Use the Merge transformation.
 B.Use theLookup transformation.
C.Use the UnionAll transformation.
D.Use the Merge Join transformation.
E.Use the Fuzzy Lookup transformation.
F.Use the Fuzzy Grouping transformation.
Answer:BD

2.You implement a SQL Server 2008Integration 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 theExhibit button.) A Stringvariable named FileName. A Stringvariable named DirectoryPath. You needto update the package so that the DirectoryPath variable returns the directory path for the filepath 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::FileNamevariable to True.
B.Set the EvaluateAsExpression property of the User::DirectoryPath variable toTrue
 C.Add a Script task to the OnPostExecute event handler of the ForeachLoop container.
D.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 ))
E.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 ))
Answer:BD

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Test 70-448 TS Microsoft Online Resources
Microsoft SQL Server 2008 – Learning Portal: Find special offers and information on training and certification.
Product information: Visit the SQL Server 2008 Web site for detailed product information.
Microsoft Learning Community: Join newsgroups and visit community forums to connect with your peers for suggestions on training resources and advice on your certification path and studies.
TechNet: Designed for IT professionals, this site includes how-to instructions, best practices, downloads, technical resources, newsgroups, and chats.
MSDN: Designed for developers, the Microsoft Developer Network (MSDN) features code samples, technical articles, downloads, newsgroups, and chats.

“TS:MS SQL Server 2008.Business Intelligence Dev & Maintenan”, also known as 70-448 exam, is a Microsoft certification.With the complete collection of questions and answers, Test4actual has assembled to take you through 92 Q&As to your 70-448 Exam preparation. In the 70-448 exam resources, you will cover every field and category in Microsoft certifications helping to ready you for your successful Microsoft Certification.