听力原文:M: Are we supposed to leave at 7: 35? W: I'm not sure. All I remember is that the flight number is 733. What time does the man think they will leave?
【多选题】你正在使用一个SQL Server 2005数据库,它包含一个名为Customers的表。其中Customers表包含如下的列定义: 你使用以下Transact-SQL语句创建一个名为v_Customer的视图。 CREATE VIEW v_Customer AS SELECT CustomerID,CompanyName,FirstName,LastName,Picture FROM Cu...