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

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

1. You administer a Microsoft SQL Server 2012 database that contains a table named AccountTransaction.
You discover that query performance on the table is poor due to fragmentation on the IDX_AccountTransaction_AccountCode non-clustered index.
You need to defragment the index. You also need to ensure that user queries are able to use the index during the defragmenting process,
Which Transact-SQL batch should you use?

A) ALTER INDEX IDX_AccountTransaction_AccountCode ON AccountTransaction.AccountCode REBUILD
B) ALTER INDEX IDX_AccountTransaction_AccountCode ON AccountTransaction.AccountCode REORGANIZE
C) CREATE INDEX IDX AccountTransactionAccountCode ON AccountTransaction.AccountCode WITH DROP EXISTING
D) ALTER INDEX ALL ON AccountTransaction REBUILD

2. You are developing a SQL Server Integration Services (SSIS) project with multiple packages to copy data to a Windows Azure SQL Database database.
An automated process must validate all related Environment references, parameter data types, package references, and referenced assemblies. The automated process must run on a regular schedule.
You need to establish the automated validation process by using the least amount of administrative effort.
What should you do?

A) Use an event handler for OnError for the package.
B) Deploy the .ispac file by using the Integration Services Deployment Wizard.
C) Deploy the project by using dtutil.exe with the /COPY SQL option.
D) Create a SQL Server Agent job to execute the SSISDB.catalog.validate_package stored procedure.
E) Create a table to store error information. Create an error output on each data flow destination that writes OnTaskFailed event text to the table.
F) View the All Messages subsection of the All Executions report for the package.
G) Store the System::SourceID variable in the custom log table.
H) Use an event handler for OnTaskFailed for the package.
I) Store the System::ExecutionInstanceGUID variable in the custom log table.
J) View the job history for the SQL Server Agent job.
K) Create a SQL Server Agent job to execute the SSISDB.catalog.validate_project stored procedure.
L) Create a SQL Server Agent job to execute the SSISDB.catalog.create_execution and SSISDB.catalog.*tart_execution stored procedures.
M) Store the System::ServerExecutionID variable in the custom log table.
N) Enable the SSIS log provider for SQL Server for OnTaskFailed in the package control flow.
O) Deploy the project by using dtutil.exe with the /COPY DTS option.
P) Use an event handler for OnError for each data flow task.
Q) Enable the SSIS log provider for SQL Server for OnError in the package control flow.
R) Create a table to store error information. Create an error output on each data flow destination that writes OnError event text to the table.

3. DRAG DROP
You administer two Microsoft SQL Server 2012 servers named ServerA and ServerB. You use a database named AdventureWorks.
You need to prepare the AdventureWorks database for database mirroring. ServerB will act as the mirror in a mirroring partnership along with ServerA.
Which three actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)

4. DRAG DROP
---
You administer a Microsoft SQL Server 2012 database.
The database is backed up according to the following schedule:
Daily full backup at 23:00 hours.
Differential backups on the hour, except at 23:00 hours.
Log backups every 10 minutes from the hour, except on the hour.
The database uses the Full recovery model.
A developer accidentally drops a number of tables and stored procedures from the database between 22:40 hours and 23:10 hours. You perform a database restore at 23:30 hours to recover the dropped table.
You need to restore the database by using the minimum amount of administrative effort. You also need to ensure minimal data loss.
Which three actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)

5. HOTSPOT
You are developing a SQL Server Integration Services (SSIS) package.
The package control flow will contain many tasks. The tasks will execute consecutively and none will execute more than once. Certaingroups of tasks will share variable and transaction scope.
You need to group tasks together while enabling them to be collapsed and expanded as a group.
Which item should you use from the SSIS Toolbox? (To answer, select the appropriate item in the answer area.)

Solutions: