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Q1. You administer a Microsoft SQL Server 2012 database.
Users report that a billing application becomes unresponsive during busy times of the day.
While investigating, you notice large number of processes taking or waiting for table locks.
You suspect that SQL Server is assigning stronger locks to queries.
You start a SQL Profiler trace.
Which event should you select?
A. Deadlock graph
B. Lock: Escalation
C. Lock: Timeout
D. Lock: Deadlock
Answer: C
Q2. You administer a Microsoft SQL Server 2012 database named Contoso on a server named
Server01.
You need to prevent users from disabling server audits in Server01.
What should you create?
A. an Alert
B. a Resource Pool
C. an Extended Event session
D. a Policy
E. a Database Audit Specification
F. a SQL Profiler Trace
G. a Server Audit Specification
Answer: D
Q3. You administer all the deployments of Microsoft SQL Server 2012 in your company.
You need to ensure that data changes are sent to a non-SQL Server database server in near real time.
You also need to ensure that data on the primary server is unaffected.
Which configuration should you use?
A. . SQL Server that includes an application database configured to perform transactional replication
B. . Two servers configured in different data centers
. SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
C. . Two servers configured in different data centers
. SQL Server Availability Group configured in Synchronous-Commit Availability Mode
. One server configured as an Active Secondary
D. . SQL Server that includes an application database configured to perform snapshot replication
E. . Two servers configured in the same data center
. SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
. One server configured as an Active Secondary
F. . Two servers configured on the same subnet
. SQL Server Availability Group configured in Synchronous-Commit Availability Mode
G. . Two servers configured in a Windows Failover Cluster in the same data center
. SQL Server configured as a clustered instance
H. . Two servers configured in the same data center
. A primary server configured to perform log-shipping every 10 minutes
. A backup server configured as a warm standby
Answer: A
Q4. You administer a Microsoft SQL Server 2012 default instance.
The instance is hosted by a server that has a local firewall configureD. The firewall only allows inbound connections on port 1433. The server only hosts a single instance of SQL Server.
You need to ensure that the instance is configured to allow remote connections even if the SQL Server is unresponsive to client connections.
What should you do? Choose all that apply.
A. Enable inbound connections on TCP port 1434 in the Windows Firewall on the server.
B. Execute the following Transact-SQL command: sp_configure 'remote admin connections', C. Execute the Reconfigure command.
D. Execute the following Transact-SQL command: sp_configure 'remote access', 1
E. Restart the SQL Server Agent Service.
F. Enable inbound connections on TCP port 135 in the Windows Firewall on the server.
Answer: ABC
Q5. You administer a Microsoft SQL Server 2012 database that has Trustworthy set to On. You create a stored procedure that returns database-level information from Dynamic Management Views.
You grant User1 access to execute the stored procedure.
You need to ensure that the stored procedure returns the required information when User1 executes the stored procedure. You need to achieve this goal by granting the minimum permissions required.
What should you do? (Each correct answer presents a complete solution. Choose all that apply.)
A. Create a SQL Server login that has VIEW SERVER STATE permissions. Create an application role and a secured password for the role.
B. Modify the stored procedure to include the EXECUTE AS OWNER statement. Grant VIEW SERVER STATE permissions to the owner of the stored procedure.
C. Create a SQL Server login that has VIEW SERVER STATE permissions. Modify the stored procedure to include the EXECUTE AS {newlogin} statement.
D. Grant the db_owner role on the database to User1.
E. Grant the sysadmin role on the database to User1.
Answer: BC
Q6. You administer a Microsoft SQL Server 2012 instance.
You discover that the SQL Agent Error Log file is rapidly growing in size.
You need to ensure that the SQL Agent Error Log file does not grow rapidly when SQL Server agent jobs execute.
What should you do?
A. Execute the sp_cycle_agent_errorlog stored procedure.
B. Configure event forwarding.
C. Enable the Auto Shrink option on the master database.
D. Enable the Auto Shrink option on the msdb database.
E. Disable the Include execution trace messages feature.
Answer: E
Q7. You use Microsoft SQL Server 2012 to develop a database application. You create a stored procedure named dbo.ModifyData that can modify rows.
You need to ensure that when the transaction fails, dbo.ModifyData meets the following requirements:
. Does not return an error
. Closes all opened transactions
Which Transact-SQL statement should you use?
A. BEGIN TRANSACTION BEGIN TRY EXEC dbo.ModifyData COMMIT TRANSACTION END TRY BEGIN CATCH IF @@ TRANCOUNT = 0 ROLLBACK TRANSACTION; END CATCH
B. BEGIN TRANSACTION BEGIN TRY EXEC dbo.ModifyData COMMIT TRANSACTION END TRY BEGIN CATCH IF @@ERROR != 0 ROLLBACK TRANSACTION; THROW; END CATCH
C. BEGIN TRANSACTION BEGIN TRY EXEC dbo.ModifyData COMMIT TRANSACTION END TRY BEGIN CATCH IF @@TRANCOUNT = 0 ROLLBACK TRANSACTION; THROW; END CATCH
D. BEGIN TRANSACTION BEGIN TRY EXEC dbo.ModifyData COMMIT TRANSACTION END TRY BEGIN CATCH IF @@ERROR != 0 ROLLBACK TRANSACTION; END CATCH
Answer: D
Q8. You administer two Microsoft SQL Server 2012 servers. Each server resides in a different, untrusted domain.
You plan to configure database mirroring.
You need to be able to create database mirroring endpoints on both servers.
What should you do?
A. Configure the SQL Server service account to use Network Service.
B. Use a server certificate.
C. Use a database certificate.
D. Configure the SQL Server service account to use Local System.
Answer: B
Q9. You administer a Microsoft SQL Server 2012 database.
The database contains a customer table created by using the following definition:
You need to ensure that the minimum amount of disk space is used to store the data in the customer table.
What should you do?
A. Implement row-level compression.
B. Implement page-level compression.
C. Convert all indexes to Column Store indexes.
D. Implement Unicode compression.
Answer: B
Q10. You administer a Microsoft SQL Server 2012 instance named SQL2012. You are in the process of migrating a database from a SQL Server 2008 instance named SQL2008 to the SQL2012 instance.
You have upgraded a database from the SQL2008 instance by using the side-by-side migration technique.
You need to migrate the SQL Server logins from the SQL2008 instance to the SQL2012 instance.
What should you do?
A. Back up the master database on the SQL2008 instance. Restore the master database on the SQL2012 instance.
B. Use the Transfer Logins task in a Microsoft SQL Server Integrated Services package.
C. Use sp_grantlogin.
D. Use xp_logininfo.
Answer: A