单项选择题
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. In the database, a small percentage of data is modified everyday. Ever day in the morning, you have to create a read-only copy of the database for reporting purposes and make sure that you use as little disk space as possible.
In the options below, which strategy should you use? （）
A.You should use database snapshots
B.You should use database backup and restore
C.You should use database backup and restore along with compression
D.You should use schema-bound views in a read-only database. The database resides on the same instance.
相关考题
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单项选择题
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. The latest differential backup is performed at 15:30, the full back up was performed at 13:30, and database snapshots were created at 16:30 and at 17:30. The backups and the database snapshots are stored on a different disk from the database files. At 17:05, the hard disk containing the database files fails at 17:02 hours. You must restore DB1 while reduce data loss to the least. So what action should you perform to achieve this goal?（）
A.You should restore the full backup
B.You should restore the database snapshot from 16:30 hours.
C.You should restore the database snapshot from 17:30 hours
D.You should restore both the full backup and the differential backup. -
单项选择题
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. You configure the SQL Server instance to use the -T1222 and -T1204 trace flags during startup. You must make sure that your failure recovery plan performs backup of the use of the trace flags. So what action should you perform to achieve this goal?（）
A.You should backup the master database
B.You should backup the default.trc file
C.You should backup the SQL Server registry hive.
D.You should backup the resource database -
单项选择题
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a text file which is named SQL01.log on the E: drive. A SQL Server Agent job executes every 2 minutes and logs information to the text file. You get a report from users saying that the sever doesnt make response. As the technical support, you check and find that the SQL Server Agent service does not run and the SQL Server Agent job no longer functions. You have to identify the reason why the SQL Server Agent service is unresponsive. In the options below, which log should you check? （）
A.You should check SQL1.log
B.You should check SQLAGENT.OUT
C.You should check log_xx.trc
D.You should check ERRORLOG
