Microsoft 070-458 Exam Questions : Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2

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Microsoft 070-458 Exam Syllabus Topics:

Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2 Sample Questions:

1. HOTSPOT
You are designing a package control flow. The package moves sales order data from a Windows Azure SQL Database transactional database to an on-premise reporting database. The package will run several times a day, while new sales orders are being added to the transactional database.
The current design of the package control flow is shown in the answer area. (Click the Exhibit button.)

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The Insert New Orders Data Flow task must meet the following requirements:
Usage of the tempdb database should not be impacted.
Concurrency should be maximized, while only reading committed transactions.
If the task fails, only that task needs to be rolled back.
You need to configure the Insert New Orders Data Flow task to meet the requirements.
How should you configure the transaction properties? To answer, select the appropriate setting or settings in the answer area.

2. You administer a Microsoft SQL Server 2012 server. You plan to deploy new features to an application.
You need to evaluate existing and potential clustered and non-clustered indexes that will improve performance.
What should you do?

A) Query the sys.dm_db_index_usage_stats DMV.
B) Query the sys.dm_db_missing_index_columns DMV.
C) Query the sys.dm_db_missing_index_details DMV.
D) Use the Database Engine Tuning Advisor.

3. You are developing a SQL Server Integration Services (SSIS) package to implement an incremental data load strategy. The package reads data from a source system that uses the SQL Server change data capture (CDC) feature.
You have added a CDC Source component to the data flow to read changed data from the source system.
You need to add a data flow transformation to redirect rows for separate processing of insert, update, and delete operations.
Which data flow transformation should you use?

A) CDC Splitter
B) Pivot
C) Merge Join
D) DQS Cleansing

4. You are preparing to install SQL Server 2012 Master Data Services (MDS),
You need to ensure that the database requirements are met.
What should you install?

A) SQL Server 2012 Standard (64-bit) x64 on the database server
B) Microsoft SharePoint Server 2010 Enterprise Edition SP1
C) SQL Server 2012 Enterprise (64-bit) x64 on the database server
D) SQL Server 2012 Data Center (64-bit) x64 on the database server

5. HOTSPOT
You administer a Microsoft SQL Server 2012 database.
The database contains a table that has the following definition:

You want to export data from the table to a flat file by using the SQL Server Import and Export Wizard.
You need to ensure that the following requirements are met:
The first row of the file contains the first row of data.
Each record is of the same length.
The date follows the U.S. date format.
The file supports international characters.
What should you do? (To answer, configure the appropriate option or options in the dialog box in the answer area.)
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Solutions: