单项选择题 TestKing.com has two SQL Server 2005 computers named SQL1 and SQL2. Both servers take part in replication. SQL1 is both the Publisher and its own Distributor of a publication named Pub1. Pub1 is the only publication on SQL1， and SQL2 is the only Subscriber. Your supervisor requests a status report about the replication latencies. Using Replication Monitor on SQL1， you need to find out the current latencies between the Publisher and Distributor as well as between the Distributor and Subscriber. What should you do？（）

单项选择题 You work at the regional sales office. You are responsible for importing and exporting data in SQL Server 2005 databases. The main office asks you to send them a text file that contains updated contact information for the customers in your region. The database administrator in the main office asks that the data be sorted by the StateProvince，Surname， and FirstName columns.You need to satisfy these requirements by using the least amount of effort. What should you do？（）

单项选择题 You are creating a Web-based application to manage data aggregation for reports. The application connects to a SQL Server 2005 database named DataManager. One page in the application has controls that execute stored procedures in a database named ReportingDatabase. There is an existing Service Broker connection between the DataManager database and ReportingDatabase.You want to add two new message types to the existing service. In each database， you create message types named ProcessReport and SendResult. You need to add the two new message types to the existing service. What should you do first？（）