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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 building a fact table In a data warehouse.
The table must have a columnstore index. The table cannot be partitioned.
You need to design the fact table and load it with data.
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. HOTSPOT
You are developing a SQL Server Integration Services (SSIS) package. An Execute SQL task in the package checks product stock levels and sets a package variable named InStock to TRUE or FALSE depending on the stock level found.
After the successful execution of the Execute SQL task, one of two data flow tasks must run, depending on the value of the InStock variable.
You need to set the precedence constraints.
Which value for the evaluation operation should you use? (To answer, select the appropriate option for the evaluation operation in the answer area.)

3. You are developing a SQL Server Integration Services (SSIS) package to load data into a
Windows Azure SQL Database database. Thepackage consists of several data flow tasks.
The package has the following auditing requirements:
- If a data flow task fails, a Transact-SQL (T-SQL) script must be executed. - The T-SQL script must be executed only once per data flow task that fails, regardless of the nature of the error.
You need to ensure that auditing is configured to meet these requirements.
What should you do?

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

4. You are a database administrator for a Microsoft SQL Server 2012 instance.
You need to ensure that data can be migrated from a production server to two reporting servers with minimal data latency. You also need to ensure that data on the reporting server is always accessible.
Which solution should you use?

A) Change Data Capture
B) Database snapshot
C) Availability Groups
D) Log Shipping

5. 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) DQS Cleansing
B) Merge Join
C) Pivot
D) CDC Splitter

Solutions: