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?（） You should use database snapshots 。 You should use database backup and restore 。 You should use database backup and restore along with compression 。 You should use schema-bound views in a read-only database. The database resides on the same instance.。
常见过瘤胃蛋白技术有哪些？
第三类医疗器械经营企业自行停业一年以上，重新经营时，应当提前书面报告所在地设区的市级食品药品监管部门，经核查符合要求后方可恢复经营。
You create 200 new user accounts. The users are located in six different sites. New users report that they receive the following error message when they try to log on： "The username or password is incorrect." You confirm that the user accounts exist and are enabled. You also confirm that the user name and password information supplied are correct. You need to identify the cause of the failure. You also need to ensure that the new users are able to log on. Which utility should you run（） Rsdiag。 Rstools。 Repadmin。 Active Directory Domains and Trust。
刑事案件的（）由公安机关进行，法律另有规定的除外。 侦查、公诉。 侦查。 侦查、应诉。 侦查、起诉。
Your network contains a server named Server1. Server1 is configured as a BranchCache server. The cache is located at D:\Branchcache.You need to remove all existing files and hashes from the cache.Which command should you run？（）
