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Microsoft PRO:MS SQL Serv 08,Design,Optimize, and Maintain DB Admin Solu Sample Questions:

1. You administer a SQL Server 2008 instance.
The instance is one of three servers in a peer-to-peer transactional replication topology.
The publication contains a table named Orders. The Orders table contains 200 GB of data
across multiple partitions. A batch process bulk loads 10 GB of data to the Orders table periodically.
You need to design a replication strategy to minimize latency.
What should you do?

A) Configure the Distributor agent to replicate transactions continually.
B) Disable the Distributor agent. Use the BULK INSERT command in the Orders table. Reinitialize the publication.
C) Use the BULK INSERT command in multiple staging tables. Switch partitions into the Orders table.
D) Explanation/Reference:
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E) Configure the Distributor agent to change the commit batch threshold.

2. You are a professional level SQL Sever 2008 Database Administrator.
The capacity planning information is required by your company. A long-term infrastructure monitoring strategy should be implemented.
Which two actions should be contained in the strategy? (Choose more than one)

A) The system log and the application log should be cleared every hour.
B) System monitor counters should be reviewed regularly.
C) After deployment of the production databases, the system should be basedlined.
D) A maintenance plan that rebuilds indexes every week should be created.
E) All databases should be backed up every day.

3. You administer a SQL Server 2005 instance. The instance is configured to use the named pipes network
communication protocol.
You plan to upgrade the instance to SQL Server 2008.
You need to ensure that the upgraded isntance can continue to use the named pipes network
communication protocol.
You also need to ensure that the server uses the most secure authentication method available.
Which authentication method should you use?

A) NTLM authentication
B) SQL Server authentication
C) Kerberos authentication
D) Mixed-mode authentication

4. You are a professional level SQL Sever 2008 Database Administrator.
An instance runs on a computer, and the computer has eight quad-core processors and 128-GB RAM. The instance is utilized by four different applications. Not only a low number of CXPACKET waits but also a large number of lazy writer waits are experienced by the instance. The performance of the instance should be optimized.
Which action will you perform to accomplish the goal?

A) To accomplish the goal, software non-uniform memory access (soft-NUMA) should be configured.
B) To accomplish the goal, the Windows System Resource Manager should be configured.
C) To accomplish the goal, an increase should be configured in the maximum degree of parallelism option.
D) To accomplish the goal, the Resource Governor should be configured.

5. You administer a SQL Server 2008 infrastructure. You plan to design an infrastructure for a new application.
The application has the following requirements:
Users can connect to an instance named SQLSERVER1.
SQLSERVER1 is linked to a server named SQLSERVER2.
SQLSERVER1 and SQLSERVER2 run on different computers.
The SQL Server instances use only Windows authentication.
You need to configure the infrastructure to ensure that the distributed queries are executed in the Windows security context of the login.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A) Create a map for each SQL login from SQLSERVER1 to SQLSERVER2 and use the impersonate option.
B) Use the local computer account as a service account for SQLSERVER1 and SQLSERVER2.
C) Configure all servers to use the Shared Memory network protocol.
D) Ensure that the two instances use the same Windows account for the Microsoft SQL Service. Create the link so that each account uses the current security context.
E) Register a server principal name (SPN) for SQLSERVER1 and SQLSERVER2.

Solutions: