销售管理系统相关代码.docx
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1、-销售管理系统相关代码 班级:计科学061 学号:061004103 姓名:方爽-创建数据库IF EXISTS (SELECT name FROM master.dbo.sysdatabases WHERE name = N销售管理系统)DROP DATABASE 销售管理系统GOCREATE DATABASE 销售管理系统 ON (NAME = N销售管理系统_Data, FILENAME = NF:销售管理系统_SQL销售管理系统_Data.MDF , SIZE = 2, FILEGROWTH = 10%) LOG ON (NAME = N销售管理系统_Log, FILENAME = NF
2、:销售管理系统_SQL销售管理系统_Log.LDF , SIZE = 1, FILEGROWTH = 10%) COLLATE Chinese_PRC_CI_ASGOexec sp_dboption N销售管理系统, Nautoclose, NfalseGOexec sp_dboption N销售管理系统, Nbulkcopy, NfalseGOexec sp_dboption N销售管理系统, Ntrunc. log, NtrueGOexec sp_dboption N销售管理系统, Ntorn page detection, NfalseGOexec sp_dboption N销售管理系统
3、, Nread only, NfalseGOexec sp_dboption N销售管理系统, Ndbo use, NfalseGOexec sp_dboption N销售管理系统, Nsingle, NfalseGOexec sp_dboption N销售管理系统, Nautoshrink, NtrueGOexec sp_dboption N销售管理系统, NANSI null default, NfalseGOexec sp_dboption N销售管理系统, Nrecursive triggers, NfalseGOexec sp_dboption N销售管理系统, NANSI null
4、s, NfalseGOexec sp_dboption N销售管理系统, Nconcat null yields null, NfalseGOexec sp_dboption N销售管理系统, Ncursor close on commit, NfalseGOexec sp_dboption N销售管理系统, Ndefault to local cursor, NfalseGOexec sp_dboption N销售管理系统, Nquoted identifier, NfalseGOexec sp_dboption N销售管理系统, NANSI warnings, NfalseGOexec s
5、p_dboption N销售管理系统, Nauto create statistics, NtrueGOexec sp_dboption N销售管理系统, Nauto update statistics, NtrueGOif( (xxmicrosoftversion / power(2, 24) = 8) and (xxmicrosoftversion & 0xffff = 724) )exec sp_dboption N销售管理系统, Ndb chaining, NfalseGOuse 销售管理系统GO-检查当前数据库是否已存在相应表if exists (select * from dbo.
6、sysobjects where id = object_id(Ndbo.FK_客户订货表_商品基础信息表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.客户订货表 DROP CONSTRAINT FK_客户订货表_商品基础信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_库存表_商品基础信息表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.库存表 DRO
7、P CONSTRAINT FK_库存表_商品基础信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_销售表_商品基础信息表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.销售表 DROP CONSTRAINT FK_销售表_商品基础信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_销售退货表_商品基础信息表) and OBJECTP
8、ROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.销售退货表 DROP CONSTRAINT FK_销售退货表_商品基础信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_客户订货表_客户基础信息表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.客户订货表 DROP CONSTRAINT FK_客户订货表_客户基础信息表GOif exists (select * from dbo.sy
9、sobjects where id = object_id(Ndbo.FK_客户结款表_客户基础信息表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.客户结款表 DROP CONSTRAINT FK_客户结款表_客户基础信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_客户订货表_订货票号表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.客户订货表 DRO
10、P CONSTRAINT FK_客户订货表_订货票号表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_销售表_销售票号表2) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.销售表 DROP CONSTRAINT FK_销售表_销售票号表2GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_销售退货表_销售退单票号表) and OBJECTPRO
11、PERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.销售退货表 DROP CONSTRAINT FK_销售退货表_销售退单票号表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.FK_客户结款记录表_客户结款表) and OBJECTPROPERTY(id, NIsForeignKey) = 1)ALTER TABLE dbo.客户结款记录表 DROP CONSTRAINT FK_客户结款记录表_客户结款表GOif exists (select * from dbo.sy
12、sobjects where id = object_id(Ndbo.销售管理视图) and OBJECTPROPERTY(id, NIsView) = 1)drop view dbo.销售管理视图GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.客户结款记录表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.客户结款记录表GOif exists (select * from dbo.sysobjects where id = object_i
13、d(Ndbo.客户结款表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.客户结款表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.客户订货表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.客户订货表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.库存表) and OBJECTPROPER
14、TY(id, NIsUserTable) = 1)drop table dbo.库存表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.销售表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.销售表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.销售退货表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop tabl
15、e dbo.销售退货表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.商品基础信息表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.商品基础信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.客户基础信息表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.客户基础信息表GOif exis
16、ts (select * from dbo.sysobjects where id = object_id(Ndbo.操作员信息表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.操作员信息表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.订货票号表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.订货票号表GOif exists (select * from dbo.syso
17、bjects where id = object_id(Ndbo.销售票号表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.销售票号表GOif exists (select * from dbo.sysobjects where id = object_id(Ndbo.销售退单票号表) and OBJECTPROPERTY(id, NIsUserTable) = 1)drop table dbo.销售退单票号表GO-创建用户if not exists (select * from master.dbo.syslogins wh
18、ere loginname = N山)BEGINdeclare xlogindb nvarchar(一三2), xloginlang nvarchar(一三2) select xlogindb = N销售管理系统, xloginlang = N简体中文if xlogindb is null or not exists (select * from master.dbo.sysdatabases where name = xlogindb)select xlogindb = Nmasterif xloginlang is null or (not exists (select * from ma
19、ster.dbo.syslanguages where name = xloginlang) and xloginlang Nus_english)select xloginlang = xxlanguageexec sp_addlogin N山, null, xlogindb, xloginlangENDGOif not exists (select * from dbo.sysusers where name = Nguest and hasdbaccess = 1)EXEC sp_grantdbaccess NguestGOif not exists (select * from dbo
20、.sysusers where name = N山)EXEC sp_grantdbaccess N山, N山GO-创建数据库表CREATE TABLE dbo.商品基础信息表 (商品编号 varchar (30) COLLATE Chinese_PRC_CI_AS NOT NULL ,商品名称 varchar (30) COLLATE Chinese_PRC_CI_AS NULL ,简称 varchar (20) COLLATE Chinese_PRC_CI_AS NULL ,规格 varchar (20) COLLATE Chinese_PRC_CI_AS NULL ,产地 varchar
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