Microsoft 070-457 : Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1

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Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1 Sample Questions:

1. You administer a Microsoft SQL Server 2012 instance. You need to stop a blocking process that has an SPID of 64 without stopping other processes. What should you do?

A) Execute the following Transact-SQL statement:
KILL 64
B) Execute the following Transact-SQL statement:
EXECUTE sp_KillSPID 64
C) Execute the following Transact-SQL statement:
ALTER SESSION KILL '64'
D) Restart the SQL Server service.

2. You administer a Microsoft SQL Server 2012 server that hosts a transactional database and a reporting database. The transactional database is updated through a web application and is operational throughout the day. The reporting database is only updated from the transactional database. The recovery model and
backup schedule are configured as shown in the following table:

One of the hard disk drives that stores the reporting database fails at 16:40 hours. You need to ensure that
the reporting database is restored. You also need to ensure that data loss is minimal.
What should you do?

A) Perform a partial restore.
B) Perform a point-in-time restore.
C) Restore the latest full backup. Then, restore the latest differential backup.
D) Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
E) Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
F) Restore the latest full backup, and restore the latest differential backup. Then, restore each log backup taken before the time of failure from the most recent differential backup.
G) Perform a page restore.
H) Restore the latest full backup.

3. You administer a Microsoft SQL Server instance. You use a two-node SQL Server failover cluster. Node B is primary, and Node A is secondary. You need to install a security patch on both nodes. You need to ensure that the following requirements are met:
Both nodes receive the update.
Downtime is minimized.
No data is lost.
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.)
Build List and Reorder:

4. You develop a database for a travel application. You need to design tables and other database objects. You create the Airline_Schedules table. You need to store the departure and arrival dates and times of flights along with time zone information. What should you do?

A) Add a LOOP hint to the query.
B) Add a FORCESEEK hint to the query.
C) Add an INCLUDE clause to the index.
D) Include a SET STATISTICS PROFILE ON statement before you run the query.
E) Enable the Optimize for ad hoc workloads option.
F) Add a FORCESCAN hint to the Attach query.
G) Cover the unique clustered index with a columnstore index.
H) Include a SET FORCEPLAN ON statement before you run the query.
I) Add a columnstore index to cover the query.
J) Add a HASH hint to the query.

5. You create the following stored procedure. (Line numbers are included for reference only.)

You need to ensure that the stored procedure performs the following tasks: If a record exists, update the record. If no record exists, insert a new record.
Which four Transact-SQL statements should you insert at line 07? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder:

Solutions: