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

1. You are developing a SQL Server Integration Services (SSIS) project by using the Project Deployment Model.
The project is deployed to a single SSIS catalog, and transfers data to and from multiple databases hosted on SQL Server.
The project must be configured to be able to export data to and from five different production servers that run SQL Server 2012. Each target server requires different values for connection strings and parameters in the SSIS project.
You need to meet the requirements by using the least amount of administrative effort.
What should you do?

A) Create one XML configuration file. Add a connection string for each target server. Choose the appropriate server in the package at build time.
B) For each target server, create separate Environments in the SSIS catalog of the host SQL Server SSIS instance. Select the appropriate Environment at package execution time.
C) For each target server, create a separate package and include each package in the SSIS catalog. Run the appropriate server at package execution time.
D) Create one registry configuration. Add a connection string for each target server. Choose the appropriate server in the package at build time.

2. DRAG DROP
You administer a Microsoft SQL Server 2012 database. You use an OrderDetail table that has the following definition:

You need to create a non-clustered index on the SalesOrderID column in the OrderDetail table to include only rows that contain a value in the CarrierTrackingNumber column.
Which four Transact-SQL statements should you use? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)

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

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

5. You are designing a data warehouse with two fact tables. The first table contains sales per month and the second table contains orders per day.
Referential integrity must be enforced declaratively.
You need to design a solution that can join a single time dimension to both fact tables.
What should you do?

A) Create a view on the sales table.
B) Create a time dimension that can join to both fact tables at their respective granularity.
C) Join the two fact tables.
D) Create a surrogate key for the time dimension.

Solutions: