使用游标循环表的简单DEMO

DECLARE @Customer_Name VARCHAR(500)
DECLARE perCursor CURSOR FOR SELECT Name FROM Person

OPEN perCursor
FETCH NEXT FROM perCursor into @Customer_Name
　　WHILE @@FETCH_STATUS = 0
　　　　BEGIN
　　　　　　print @Customer_Name
　　　　　　FETCH NEXT FROM perCursor into @Customer_Name
　　　　END
CLOSE perCursor
DEALLOCATE perCursor