ahjesus sql2005+游标示例

  DECLARE @TypeId INT,

  @Price1 FLOAT,

  @Original FLOAT

  

  DECLARE my_cursor CURSOR SCROLL FOR SELECT TypeId,Price1,Original FROM [DomainType]--定义游标

  

  OPEN my_cursor--打开游标

  FETCH NEXT FROM my_cursor INTO @TypeId,@Price1,@Original--读取一条

  WHILE @@FETCH_STATUS=0--判断状态ahjesus循环

  BEGIN--执行某些操作

  --PRINT @Price1

  INSERT INTO [SXDB].[dbo].[DomainPrice]

           ([PriceId]

           ,[Price]

           ,[Original]

           ,[Type]

           ,[TypeId])

     VALUES

           (NEWID()

           ,@Price1

           ,@Original

           ,1

           ,@TypeId)

           

  FETCH NEXT FROM my_cursor INTO @TypeId,@Price1,@Original--读取下一条

  END

  

  CLOSE my_cursor--关闭

  DEALLOCATE my_cursor--释放