if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[发布信息表]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[发布信息表]
GO
--发布信息表
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[发布信息表]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[发布信息表]
GO
CREATE TABLE [dbo].[发布信息表] (
[信息ID] [varchar] (50) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[企业ID] [varchar] (50) COLLATE Chinese_PRC_CI_AS NULL ,
[职位] [varchar] (50) COLLATE Chinese_PRC_CI_AS NULL ,
[发布时间] [smalldatetime] NULL
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[发布信息表] ADD
CONSTRAINT [PK_p] PRIMARY KEY CLUSTERED
(
[信息ID]
) ON [PRIMARY]
GO
---企业表
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[企业表]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[企业表]
GO
CREATE TABLE [dbo].[企业表] (
[企业ID] [char] (10) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[企业名] [varchar] (50) COLLATE Chinese_PRC_CI_AS NULL
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[企业表] ADD
CONSTRAINT [PK_e] PRIMARY KEY CLUSTERED
(
[企业ID]
) ON [PRIMARY]
GO
求，一家企业，最新发布（发布信息表.按时间排序）的2条信息
谢谢!!!!!!!!!
