699

ALTER TABLE [dbo].[Gro] WITH CHECK ADD CONSTRAINT [FK_Gro_fac] FOREIGN KEY([Cfc])

REFERENCES [dbo].[fac] ([Cfc]) GO

ALTER TABLE [dbo].[Gro] CHECK CONSTRAINT [FK_Gro_fac] GO

ALTER TABLE [dbo].[Gro] WITH CHECK ADD CONSTRAINT [FK_Gro_Fob] FOREIGN KEY([Cu])

REFERENCES [dbo].[Fob] ([Cu]) GO

ALTER TABLE [dbo].[Gro] CHECK CONSTRAINT [FK_Gro_Fob] GO

ALTER TABLE [dbo].[Gro] WITH CHECK ADD CONSTRAINT [FK_Gro_napr] FOREIGN KEY([Cna])

REFERENCES [dbo].[napr] ([Cna]) GO

ALTER TABLE [dbo].[Gro] CHECK CONSTRAINT [FK_Gro_napr] GO

CREATE UNIQUE NONCLUSTERED INDEX [gr] ON [dbo].[Gro]

(

[Cfc] ASC, [Course] ASC, [Cu] ASC, [Cna] ASC, [Cgr] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

241

GO

Общежитие

CREATE TABLE [dbo].[obsh](

[Cob] [tinyint] IDENTITY(1,1) NOT NULL, [ob] [varchar](30) NOT NULL,

[adr] [varchar](30) NOT NULL, [upr] [varchar](30) NULL, [tel] [varchar](20) NULL,

CONSTRAINT [PK_obsh] PRIMARY KEY CLUSTERED

(

[Cob] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

Абитуриент

CREATE TABLE [dbo].[abit](

[Cab] [tinyint] IDENTITY(1,1) NOT NULL, [FIO] [varchar](60) NOT NULL,

[Cgr] [varchar](10) NULL, [adr] [varchar](70) NULL, [fact_adr] [varchar](70) NULL, [tel] [varchar](50) NULL, [Natt] [varchar](50) NULL, [Csl] [tinyint] NULL,

[Crg] [tinyint] NULL, [Cob] [tinyint] NULL, [datap] [date] NULL,

CONSTRAINT [PK_abit] PRIMARY KEY CLUSTERED

(

[Cab] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

242

GO

ALTER TABLE [dbo].[abit] WITH CHECK ADD CONSTRAINT [FK_abit_Gro] FOREIGN KEY([Cgr])

REFERENCES [dbo].[Gro] ([Cgr]) GO

ALTER TABLE [dbo].[abit] CHECK CONSTRAINT [FK_abit_Gro] GO

ALTER TABLE [dbo].[abit] WITH CHECK ADD CONSTRAINT [FK_abit_obsh] FOREIGN KEY([Cob])

REFERENCES [dbo].[obsh] ([Cob]) GO

ALTER TABLE [dbo].[abit] CHECK CONSTRAINT [FK_abit_obsh] GO

ALTER TABLE [dbo].[abit] WITH CHECK ADD CONSTRAINT [FK_abit_reg] FOREIGN KEY([Crg])

REFERENCES [dbo].[reg] ([Crg]) GO

ALTER TABLE [dbo].[abit] CHECK CONSTRAINT [FK_abit_reg] GO

ALTER TABLE [dbo].[abit] WITH CHECK ADD CONSTRAINT [FK_abit_School] FOREIGN KEY([Csl])

REFERENCES [dbo].[School] ([Csl]) GO

ALTER TABLE [dbo].[abit] CHECK CONSTRAINT [FK_abit_School] GO

Студент

243

CREATE TABLE [dbo].[stud](

[Cst] [tinyint] IDENTITY(1,1) NOT NULL, [FIO] [varchar](60) NOT NULL,

[Cgr] [varchar](10) NULL, [adr] [varchar](70) NULL, [fact_adr] [varchar](70) NULL, [tel] [varchar](50) NULL, [Nstudbil] [varchar](50) NULL, [Crg] [tinyint] NULL,

[Cob] [tinyint] NULL, [datap] [date] NULL,

CONSTRAINT [PK_stud] PRIMARY KEY CLUSTERED

(

[Cst] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

ALTER TABLE [dbo].[stud] WITH CHECK ADD CONSTRAINT [FK_stud_Gro] FOREIGN KEY([Cgr])

REFERENCES [dbo].[Gro] ([Cgr]) GO

ALTER TABLE [dbo].[stud] CHECK CONSTRAINT [FK_stud_Gro] GO

ALTER TABLE [dbo].[stud] WITH CHECK ADD CONSTRAINT [FK_stud_obsh] FOREIGN KEY([Cob])

REFERENCES [dbo].[obsh] ([Cob]) GO

ALTER TABLE [dbo].[stud] CHECK CONSTRAINT [FK_stud_obsh] GO

244

ALTER TABLE [dbo].[stud] WITH CHECK ADD CONSTRAINT [FK_stud_reg] FOREIGN KEY([Crg])

REFERENCES [dbo].[reg] ([Crg]) GO

ALTER TABLE [dbo].[stud] CHECK CONSTRAINT [FK_stud_reg]

Предметы

CREATE TABLE [dbo].[pred](

[Cpr] [tinyint] IDENTITY(1,1) NOT NULL, [pred] [varchar](50) NOT NULL,

CONSTRAINT [PK_pred] PRIMARY KEY CLUSTERED

(

[Cpr] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

Кафедра

CREATE TABLE [dbo].[kafed](

[Ckaf] [tinyint] IDENTITY(1,1) NOT NULL, [kaf] [varchar](70) NOT NULL,

[tel] [varbinary](20) NULL, [Ccp] [tinyint] NULL,

CONSTRAINT [PK_kafed] PRIMARY KEY CLUSTERED

(

[Ckaf] 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

245

ALTER TABLE [dbo].[kafed] WITH CHECK ADD CONSTRAINT [FK_kafed_corp] FOREIGN KEY([Ccp])

REFERENCES [dbo].[corp] ([CCp]) GO

ALTER TABLE [dbo].[kafed] CHECK CONSTRAINT [FK_kafed_corp]

Должность преподавателя

CREATE TABLE [dbo].[dolj](

[Cdl] [tinyint] IDENTITY(1,1) NOT NULL, [Dolj] [varchar](50) NOT NULL,

CONSTRAINT [PK_dolj] PRIMARY KEY CLUSTERED

(

[Cdl] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

Преподаватель

CREATE TABLE [dbo].[prep](

[Cprep] [tinyint] IDENTITY(1,1) NOT NULL, [fam] [varchar](60) NOT NULL,

[dolj] [tinyint] NULL, [uchst] [varchar](50) NULL,

CONSTRAINT [PK_prep] PRIMARY KEY CLUSTERED

(

[Cprep] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

Кафедра-преподаватель-должность

CREATE TABLE [dbo].[Kaf_prep](

246

[Ckaf] [tinyint] NOT NULL, [Cprep] [tinyint] NOT NULL, [Cdolj] [tinyint] NOT NULL

) ON [PRIMARY]

GO

ALTER TABLE [dbo].[Kaf_prep] WITH CHECK ADD CONSTRAINT [FK_Kaf_prep_dolj] FOREIGN KEY([Cdolj])

REFERENCES [dbo].[dolj] ([Cdl]) GO

ALTER TABLE [dbo].[Kaf_prep] CHECK CONSTRAINT [FK_Kaf_prep_dolj]

GO

ALTER TABLE [dbo].[Kaf_prep] WITH CHECK ADD CONSTRAINT [FK_Kaf_prep_kafed] FOREIGN KEY([Ckaf])

REFERENCES [dbo].[kafed] ([Ckaf]) GO

ALTER TABLE [dbo].[Kaf_prep] CHECK CONSTRAINT [FK_Kaf_prep_kafed]

GO

ALTER TABLE [dbo].[Kaf_prep] WITH CHECK ADD CONSTRAINT [FK_Kaf_prep_prep] FOREIGN KEY([Cprep])

REFERENCES [dbo].[prep] ([Cprep]) GO

ALTER TABLE [dbo].[Kaf_prep] CHECK CONSTRAINT [FK_Kaf_prep_prep]

GO

Создадим уникальный индекс kaf для полей – внешних ключей преподаватель, кафедра, должность

247

CREATE UNIQUE NONCLUSTERED INDEX [kaf] ON [dbo].[Kaf_prep]

(

[Ckaf] ASC,

[Cprep] ASC,

[Cdolj] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

GO

Расписание для преподавателей, студентов, абитуриенов

CREATE TABLE [dbo].[Rasp]( [Cpr] [tinyint] NOT NULL,

[Cprep] [tinyint] NOT NULL, [Cgr] [varchar](10) NOT NULL, [d1] [date] NOT NULL,

[t1] [time](7) NULL, [clock] [int] NOT NULL

) ON [PRIMARY]

GO

ALTER TABLE [dbo].[Rasp] WITH CHECK ADD CONSTRAINT [FK_Rasp_Gro] FOREIGN KEY([Cgr])

REFERENCES [dbo].[Gro] ([Cgr]) GO

ALTER TABLE [dbo].[Rasp] CHECK CONSTRAINT [FK_Rasp_Gro] GO

ALTER TABLE [dbo].[Rasp] WITH CHECK ADD CONSTRAINT [FK_Rasp_pred] FOREIGN KEY([Cpr])

REFERENCES [dbo].[pred] ([Cpr])

248

GO

ALTER TABLE [dbo].[Rasp] CHECK CONSTRAINT [FK_Rasp_pred] GO

ALTER TABLE [dbo].[Rasp] WITH CHECK ADD CONSTRAINT [FK_Rasp_prep] FOREIGN KEY([Cprep])

REFERENCES [dbo].[prep] ([Cprep]) GO

ALTER TABLE [dbo].[Rasp] CHECK CONSTRAINT [FK_Rasp_prep] GO

CREATE UNIQUE NONCLUSTERED INDEX [Clock_prep] ON [dbo].[Rasp]

(

[Cpr] ASC, [Cprep] ASC, [Cgr] ASC, [d1] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

GO

Оклад преподавателя

CREATE TABLE [dbo].[Oklad](

[Cok] [tinyint] IDENTITY(1,1) NOT NULL, [Cdolj] [tinyint] NULL,

[Oklad] [int] NOT NULL,

CONSTRAINT [PK_Oklad] PRIMARY KEY CLUSTERED

(

[Cok] ASC

249

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

GO

ALTER TABLE [dbo].[Oklad] WITH CHECK ADD CONSTRAINT [FK_Oklad_dolj] FOREIGN KEY([Cdolj])

REFERENCES [dbo].[dolj] ([Cdl]) GO

ALTER TABLE [dbo].[Oklad] CHECK CONSTRAINT [FK_Oklad_dolj]

GO

CREATE UNIQUE NONCLUSTERED INDEX [okl] ON [dbo].[Oklad]

(

[Cok] ASC,

[Cdolj] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

GO

Работа преподавателей со студентами

SET ANSI_PADDING ON GO

CREATE TABLE [dbo].[WPr_st](

[Cnum] [bigint] IDENTITY(1,1) NOT NULL, [Cprep] [tinyint] NOT NULL,

[Cst] [tinyint] NOT NULL, [data] [date] NOT NULL, [workst] [varchar](50) NULL, [mark] [tinyint] NULL,

250