示例：
CREATE TABLE [dbo].[NB_MO_LOG] (
[id] [int] IDENTITY (1, 1) NOT NULL ,
[mobile] [varchar] (20) COLLATE Chinese_PRC_CI_AS NULL ,
[message] [varchar] (150) COLLATE Chinese_PRC_CI_AS NULL ,
[sender] [varchar] (20) COLLATE Chinese_PRC_CI_AS NULL ,
[areaid] [int] NULL ,
[routeid] [varchar] (20) COLLATE Chinese_PRC_CI_AS NULL ,
[createtime] [datetime] NULL
) ON [PRIMARY]
GO
