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

1. You use Microsoft SQL Server 2012 to develop a database that has two tables named Div1Cust and Div2Cust. Each table has columns named DivisionID and CustomerId . None of the rows in Div1Cust exist in Div2Cust. You need to write a query that meets the following requirements:
The rows in Div1Cust must be combined with the rows in Div2Cust.
The result set must have columns named Division and Customer.
Duplicates must be retained.
Which three 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.)
Build List and Reorder:

2. 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) Restart the SQL Server service.
D) Execute the following Transact-SQL statement:
ALTER SESSION KILL '64'

3. You are migrating a database named Orders to a new server that runs Microsoft SQL Server 2012. You
attempt to add the [Corpnet\User1] login to the database. However, you receive the following error
message:
"User already exists in current database."
You need to configure the [Corpnet\User1] login to be able to access the Orders database and retain the
original permissions. You need to achieve this goal by using the minimum required permissions.
Which Transact-SQL statement should you use?

A) DROP USER [User1]; CREATE USER [Corpnet\User1] FOR LOGIN [Corpnet\User1]; ALTER ROLE [db_owner] ADD MEMBER [Corpnet\User1];
B) ALTER ROLE [db_owner] ADD MEMBER [Corpnet\User1];
C) ALTER SERVER ROLE [sysadmin] ADD MEMBER [Corpnet\User1];
D) ALTER USER [Corpnet\User1] WITH LOGIN [Corpnet\User1];

4. You administer a Microsoft SQL Server 2012 database named Contoso on a server named Server01. You need to write messages to the Application Log when users are added to or removed from a fixed server role in Server01. What should you create?

A) a Resource Pool
B) an Extended Event session
C) an Alert
D) a SQL Profiler Trace
E) a Policy
F) a Server Audit Specification
G) a Database Audit Specification

5. You are developing a database application by using Microsoft SQL Server 2012. An application that uses a database begins to run slowly. You discover that a large amount of memory is consumed by single-use dynamic queries. You need to reduce procedure cache usage from these statements without creating any additional indexes. What should you do?

A) Include a SET FORCEPLAN ON statement before you run the query.
B) Add a HASH hint to the query.
C) Add a FORCESCAN hint to the Attach query.
D) Include a SET TRANSACTION ISOLATION LEVEL REPEATABLE READ statement before you run the query.
E) Add an INCLUDE clause to the index.
F) Cover the unique clustered index with a columnstore index.
G) Include a SET TRANSACTION ISOLATION LEVEL SNAPSHOT statement before you run the query.
H) Include a SET STATISTICS SHOWPLAN_XML ON statement before you run the query.
I) Add a FORCESEEK hint to the query.
J) Enable the optimize for ad hoc workloads option.
K) Include a SET STATISTICS PROFILE ON statement before you run the query.
L) Add a LOOP hint to the query.
M) Include a SET TRANSACTION ISOLATION LEVEL SERIALIZABLE statement before you run the query.
N) Add a columnstore index to cover the query.

Solutions: