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

1. DRAG DROP
You are developing a SQL Server Integration Services (SSIS) package.
The package contains an ActiveX Data Objects (ADO) source variable that holds a result set that was returned by a stored procedure execution.
You need to add and configure a container that will execute several tasks for each row in the ADO object source variable.
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.)

2. You are developing a SQL Server Integration Services (SSIS) package to load data into a data warehouse. The package consists of several data flow tasks.
The package experiences intermittent errors in the data flow tasks.
If any data flow task fails, all package error information must be captured and written to a SQL Server table by using an OLE DB connection manager.
You need to ensure that the package error information is captured and written to the table.
What should you do?

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

3. You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).
The financial database has the following characteristics:
- A data file of 2 terabytes is located on a dedicated LUN (drive D).
- A transaction log of 10 GB is located on a dedicated LUN (drive E).
- Drive D has 1 terabyte of free disk space.
- Drive E has S GB of free disk space.
The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.
The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
You implement log shipping of the financial database to another SQL Server 2012 instance. You decide to failoverto this secondary database.
You need to ensure that all transactions will be replicated to the secondary database.
Which backup option should you use?

A) Differential
B) CHECKSUM
C) DBO_ONLY
D) STANDBY
E) CONTINUE_AFTER_ERROR
F) COPY_ONLY
G) NO_CHECKSUM
H) Transaction log
I) RESTART
J) BULK_LOGGED
K) FULL
L) NORECOVERY
M) SIMPLE
N) SKIP

4. You develop a SQL Server Integration Services (SSIS) package that imports Windows Azure SQL Database data into a data warehouse every night.
The Windows Azure SQL Database data contains many misspellings and variations of abbreviations. To import the data, a developer used the Fuzzy Lookup transformation to choose the closest-matching string from a reference table of allowed values. The number of rows in the reference table is very large.
If no acceptable match is found, the Fuzzy Lookup transformation passes a null value. The current setting for the Fuzzy Lookup similarity threshold is 0.50.
Many values are incorrectly matched.
You need to ensure that more accurate matches are made by the Fuzzy Lookup transformation without degrading performance.
What should you do?

A) Change the Exhaustive property to True.
B) Change the similarity threshold to 0.55.
C) Change the similarity threshold to 0.40.
D) Decrease the maximum number of matches per lookup.

5. 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 2008 Enterprise (64-bit) x64 on the database server
B) Microsoft SharePoint Foundation 2010 SP1
C) SQL Server 2012 Enterprise (64-bit) x64 on the database server
D) Microsoft SharePoint Server 2010 Enterprise Edition SP1

Solutions: