rse_class](
[ccNO] [char](10) NOT NULL,
[cNO] [char](6) NULL,
[Term] [varchar](12) NULL,
[tNO] [char](6) NULL,
[CourseType] [varchar](10) NULL,
[ExamType] [varchar](10) NULL,
[Credit] [smallint] NULL,
[Room] [varchar](20) NULL,
[WeekTime] [varchar](20) NULL,
[validity] [bit] NULL,
CONSTRAINT [PK_course_class] PRIMARY KEY CLUSTERED
(
[ccNO] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
/****** Object: Table [dbo].[department] Script Date: 2018/4/15 23:06:29 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[department](
[dNO] [char](6) NOT NULL,
[dName] [varchar](20) NULL,
[dTel] [varchar](11) NULL,
CONSTRAINT [PK_department] PRIMARY KEY CLUSTERED
(
[dNO] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
/****** Object: Table [dbo].[major] Script Date: 2018/4/15 23:06:29 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[major](
[mNO] [char](6) NOT NULL,
[mName] [varchar](40) NULL,
[mSubject] [varchar](40) NULL,
[dNO] [char](6) NULL,
CONSTRAINT [PK_major] PRIMARY KEY CLUSTERED
(
[mNO] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
/****** Object: Table [dbo].[student] Script Date: 2018/4/15 23:06:29 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[student](
[sNO] [varchar](10) NOT NULL,
[sName] [varchar](20) NOT NULL,
[mNO] [char](6) NOT NULL,
[sSex] [char](4) NULL,
[sBirth] [smalldatetime] NULL,
[sNative] [varchar](20) NULL,
[sHeight] [int] NULL,
[sWeight] [int] NULL,
[sEntime] [smalldatetime] NULL,
CONSTRAINT [PK_student] PRIMARY KEY CLUSTERED
(
[sNO] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
/****** Object: Table [dbo].[student_course] Script Date: 2018/4/15 23:06:29 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[student_course](
[sNO] [varchar](10) NOT NULL,
[ccNO] [char](10) NOT NULL,
[NormalMark] [tinyint] NULL,
[ExamMark] [tinyint] NULL,
[Mark] [tinyint] NULL,
CONSTRAINT [PK_student_course] PRIMARY KEY CLUSTERED
(
[sNO] ASC,
[ccNO] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
/****** Object: Table [dbo].[teacher] Script Date: 2018/4/15 23:06:29 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[teacher](
[tNO] [char](6) NOT NULL,
[tName] [varchar](20) NULL,
[tSex] [char](4) NULL,
[tBirth] [datetime] NULL,
[tRank] [varchar](20) NULL,
[tDegree] [char](6) NULL,
[dNo] [char](6) NULL,
CONSTRAINT [PK_teache |