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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 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) Add all users to the db_datawriter role. Add all users to the db_datareader role.
B) 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.
C) Add EXECUTE AS OWNER to the stored procedure. Add all users to the db_datareader role.
D) 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.

2. --- -
You are designing a SQL Server Integration Services (SSIS) 2012 package that imports data from a Windows Azure SQL Database database into a SQL Server database.
The SSIS package has the following requirements:
Every night, a very large amount of data is imported into the staging database.
Package processing time must be minimized.
The package must run on its own dedicated server when it is deployed to
production.
Transaction log activity when data is imported must be minimized.
You need to design the package to meet the requirements.
Which destination component should you use?

A) Bulk Insert
B) Raw File
C) OLE DB
D) ODBC

3. You administer a Microsoft SQL Server 2012 database.
You create an availability group named haContosoDbs. Your primary replica is available at Server01\Contoso01.
You need to configure the availability group to minimize transaction latency on any available secondary databases. In the event of a database failure, the designated secondary database should come online automatically.
Which Transact-SQL statement should you use?

A) Option A
B) Option C
C) Option D
D) Option B

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

5. You are designing a SQL Server Integration Services (SSIS) data flow to load sales transactions from a source system into a data warehouse hosted on Windows Azure SQL Database. One of the columns in the data source is named ProductCode.
Some of the data to be loaded will reference products that need special processing logic in the data flow.
You need to enable separate processing streams for a subset of rows based on the source product code.
Which Data Flow transformation should you use?

A) Conditional Split
B) Source Assistant
C) Script Task
D) Multicast

Solutions: