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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. You administer a Windows Azure SQL Database database named Inventory that contains a stored procedure named p_AddInventory.
Users need to be able to SELECT from all tables in the database and execute the stored procedure. You need to grant only the necessary permissions.
What should you do?

A) Create a new database role. Grant EXECUTE permission on p_AddInventory to the newrole. Add all users to the role. Add all users to the db_datareader role.
B) Create a new database role. Grant EXECUTE permission on p_AddInventory to the new role. Grant VIEW DEFINITION to to the role. Add all users to the role.
C) Add EXECUTE AS OWNER to the stored procedure. Add all users to the db_datareader role.
D) Add all users to the db_datawriter role. Add all users to the db_datareader role.

2. HOTSPOT
You are developing a SQL Server Integration Services (SSIS) package to implement an incremental data load strategy. The package reads rows from a source system and compares them to rows in a destination system. New rows will be inserted and changed rows will be updated.
You have used a Lookup transformation and a Conditional Split transformation. The Lookup transformation joins the source and destination table on the business key, and includes all columns from the destination table in the data flow output. The Conditional Split transformation inspects the destination columns and directs data flow to either insert new records or update existing records.
You need to configure the Lookup transformation to ensure that all records flow to the Conditional Split transformation, regardless of whether the rows match an existing row in the destination table.
Which setting should you select? (To answer, select the appropriate option in the answer area.)

3. You are designing a data warehouse that uses SQL Server 2012. You are preparing to update the contents of a fact table that contains a non-clustered columnstore index.
You need to run an update statement against the table.
What should you do first?

A) Drop the columnstore index.
B) Change the non-clustered columnstore index to be a clustered columnstore index.
C) Change the recovery model of the database to Bulk-logged.
D) Pause the columnstore index.

4. You are developing a SQL Server Integration Services (SSIS) project by using the Project Deployment Mode.
The project will be deployed to an SSIS catalog folder where Environments have already been created.
You need to deploy the project.
What should you do?

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

5. You are creating a Data Quality Services (DQS) solution. You must provide statistics on the accuracy of the data.
You need to use DQS profiling to obtain the required statistics.
Which DQS activity should you use?

A) Matching
B) Matching Policy
C) Knowledge Discovery
D) Cleansing

Solutions: