Microsoftの70-177認定試験は実は技術専門家を認証する試験です。 Microsoftの70-177認定試験はIT人員が優れたキャリアを持つことを助けられます。優れたキャリアを持ったら、社会と国のために色々な利益を作ることができて、国の経済が継続的に発展していることを進められるようになります。全てのIT人員がそんなにられるとしたら、国はぜひ強くなります。Pass4のMicrosoftの70-177試験トレーニング資料はIT人員の皆さんがそんな目標を達成できるようにヘルプを提供して差し上げます。Pass4のMicrosoftの70-177試験トレーニング資料は１００パーセントの合格率を保証しますから、ためらわずに決断してPass4を選びましょう。
IT-Passports.comは正確な選択を与えて、君の悩みを減らして、もし早くてMicrosoft 070-448認証をとりたければ、早くてIT-Passports.comをショッピングカートに入れましょう。あなたにとても良い指導を確保できて、試験に合格するのを助けって、IT-Passports.comからすぐにあなたの通行証をとります。
IT-Passports.comはMicrosoftの70-688認定試験に対して問題集を提供しておるサイトで、現場のMicrosoftの70-688試験問題と模擬試験問題集を含みます。ほかのホームページに弊社みたいな問題集を見れば、あとでみ続けて、弊社の商品を盗作することとよくわかります。ass4Testが提供した資料は最も全面的で、しかも更新の最も速いです。
IT-Passports.comは Microsoftの70-688認定試験の認証に対して特別な教育ツールで、あなたに多くの時間とお金が使わないようにIT技術にも身につけさせるサイトでございます。IT-Passports.comは専門家チームが自分の知識と経験をを利用してMicrosoftの70-688認証試験の問題集を研究したものでございます。
試験科目：TS:MS SQL Server 2008.Business Intelligence Dev and Maintenan
問題と解答：全147問
IT-Passports.comはIT技術を勉強している人がよく知っているウェブサイトです。このサイトはIT認定試験を受けた受験生から広く好評されました。これはあなたに本当のヘルプを与えるサイトです。では、なぜIT-Passports.comは皆さんの信頼を得ることができますか。それはIT-Passports.comにはIT業界のエリートのグループがあって、グループのIT専門家達がずっと皆さんに最高の70-688資料を提供することに力を尽くしていますから。したがって、IT-Passports.comは優れた参考書を提供して、みなさんのニーズを満たすことができます。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.it-passports.com/070-448.html
NO.1 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 Mapping
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. Add a Script task to the OnPostExecute event handler of the Foreach Loop 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
Microsoft 070-448一発合格 070-448難易度 070-448 070-448認定
NO.2 You are developing a SQL Server 2008 Integration Services (SSIS) data flow that extracts data from
two sources.
Each source database is located on a different server. Each source is based on a SELECT statement that
uses an ORDER BY clause.
The data flow is as shown in the following diagram.
When the paths from the two sources are connected to a Merge Join component, the following error
message is displayed:
"Data Flow Task: The input is not sorted. The 'input "Merge Join Left Input" (80)' must be sorted."
You need to ensure that data from each query is included in each row in the data flow. You want to
achieve this goal by using minimum amount of execution time.
What should you do?
A. Add a Sort transformation for each data flow.
B. Add an OLE DB Command transformation for each data flow.
C. Update the sorting properties in each source component.
D. Replace the Merge Join transformation with a Union All transformation.
Answer: C
Microsoft 070-448 070-448難易度 070-448過去
NO.3 You design a SQL Server 2008 Integration Services (SSIS) package. The package extracts data from
flat files and loads this data to a SQL Server 2008 database.
The package contains two Boolean variables named @IsWeekday and @IsHoliday. When the package is
executed on week days, the @IsWeekday variable is set to True. When the package is executed on
holidays, the @IsHoliday variable is set to True. You need to implement the following business logic in the
control flow of the package:
¡¤When the @IsWeekday variable is set to True, the Perform Weekday Processing Data Flow task is
executed.
¡¤When the @IsWeekday variable is set to False, the Perform Weekend Processing Data Flow task is
executed.
¡¤When the @IsHoliday variable is set to True, the Perform Holiday Processing Data Flow task is
executed.
Which control flow logic should you implement?
A.
B.
C.
D.
Answer: A
Microsoft 070-448関節 070-448教本 070-448ガイド 070-448短期
NO.4 You are designing a SQL Server 2008 Integration Services (SSIS) package. The package includes a
Data Flow task that copies several million rows. The data flow requires a match against a reference table
that contains 10,000 rows. Each row in the reference table will be used during the data flow. You need to
ensure that the data flow executes in the minimum amount of time.
Which data flow component should you select?
A. a Fuzzy Lookup transformation
B. a Lookup transformation along with the Full cache option
C. a Lookup transformation along with the No cache option
D. a Lookup transformation along with the Partial cache option
Answer: B
Microsoft認定試験 070-448 070-448虎の巻 070-448ふりーく
NO.5 You implement a SQL Server 2008 Integration Services (SSIS) package.
The package contains the following components:
¡¤A data flow task contained in a For Loop containe
¡¤A Flat File destination componentthat uses a Flat File connection manager
¡¤An OnError event handle
When an error occurs in the package, you plan to write diagnostic information from an expression that
includes the version of the package to a text file.
You need to ensure that the required information is written to the text file.
What should you do?
A. Use the VersionGUID variable.
B. Use the ExecutionGUID variable.
C. Use the SourceID variable.
D. Use the TaskID variable.
Answer: A
Microsoft初心者 070-448認定資格 070-448特典 070-448科目
NO.6 You modify a SQL Server 2008 Integration Services (SSIS) package. The package extracts data from a
text file and loads this data to a SQL Server 2008 table as shown in the following two exhibits.
You need to update the package to extract data from multiple text files of the same directory.
Which three actions should you perform? (Each correct answer presents part of the solution. Choose
three.)
A. Add a variable to the package.
B. Add a variable to the data flow task.
C. Add a Foreach Loop container to the package.
D. Add a For Loop container to the package.
E. Add an expression to the Flat File Source component.
F. Add an expression to the Flat File connection manager.
Answer: ACF
Microsoft過去 070-448テスト 070-448科目 070-448割引 070-448資格
NO.7 You design a SQL Server 2008 Integration Services (SSIS) data flow that inserts data from a source
query to a destination table.
You need to insert only those rows that do not already exist in the destination table. What are two possible
ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)
A. Use the Merge transformation.
B. Use the Lookup transformation.
C. Use the Union All transformation.
D. Use the Merge Join transformation.
E. Use the Fuzzy Lookup transformation.
F. Use the Fuzzy Grouping transformation.
Answer: BD
Microsoft取得 070-448独学 070-448クラムメディア 070-448スクール 070-448認定試験
NO.8 You are developing a SQL Server 2008 Integration Services (SSIS) data flow that loads data to a SQL
Server 2008 database.
You need to ensure that the data flow updates the existing records in the SQL Server database by using
data from the rows in your data flow.
Which data flow component should you use?
A. SQL Server Destination
B. OLE DB Destination
C. OLE DB Command Transformation
D. Data Conversion Transformation
Answer: C
Microsoft対策 070-448 070-448合格点 070-448
没有评论:
发表评论