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

1. You are a professional level SQL Sever 2008 Database Administrator.
New SQL Server 2008 Integration Services (SSIS) packages will be deployed, and the packages are created by the SQL Server Import and Export Wizard. The packages will utilize stored user names and passwords to connect to external data sources.
Since you are the technical support of your company, you are required to confirm that unauthorized users can not get access to the user names and passwords.
Which action will you perform?

A) The SQL Server 2008 server should be utilized to store the packages, and administrate the security in the SQL Server 2008 server.
B) No sensitive data should be saved together with the packages, and then the packages should be saved in the SQL Server 2008 server.
C) No other data should be saved together with the packages, and then files should be saved to the most secure directory.
D) A common password should be set to make a highest level of security for all information in the package when each package is saved.

2. You are a professional level SQL Sever 2008 Database Administrator.
A monitoring solution should be designed for the instance to have object utilization statistics monitored. A list of first 10 objects should be identified by the solution for each of the following two components:
most frequently executed stored procedures and functions
long running Transact-SQL statements
The monitoring solution should be implemented with minimum performance effect, and the least amount of administrative effort should be utilized.
Which action will you perform to accomplish the task?

A) To accomplish the task, dynamic management views should be utilized.
B) To accomplish the task, a server-side SQL Server Profiler trace should be utilized.
C) To accomplish the task, a client-side SQL Server Profiler trace should be utilized.
D) To accomplish the task, a System Monitor counter log should be utilized.

3. 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, an increase should be configured in the maximum degree of parallelism option.
C) To accomplish the goal, the Windows System Resource Manager should be configured.
D) To accomplish the goal, the Resource Governor should be configured.

4. You administer a SQL Server 2008 instance.
The instance is using a 32-bit version on a Windows Server 2008 64-bit server. The awe enabled option is
enabled.
The instance will experience a predictable increase in query activity.
You plan to ascertain the appropriate time when the migration of the databases to a 64-bit SQL Server 2008
server
on the same hardware is beneficial.
You need to identify a data collector type that provides the appropriate information.
Which collector should you use?

A) SQL Trace collector
B) Query Activity collector
C) Performance Counters collector
D) T-SQL Query collector

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

Solutions: