From 4e24f31612479ed2ec6f85a022b4918fde06adda Mon Sep 17 00:00:00 2001
From: onz <1546299812@qq.com>
Date: Thu, 8 Oct 2020 17:32:56 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E4=BA=A4?=
MIME-Version: 1.0
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---
 .../jinxiaocun.sql"                           | 94 +++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 "\347\216\213\344\273\260\346\226\207/jinxiaocun.sql"

diff --git "a/\347\216\213\344\273\260\346\226\207/jinxiaocun.sql" "b/\347\216\213\344\273\260\346\226\207/jinxiaocun.sql"
new file mode 100644
index 0000000..cdd1e15
--- /dev/null
+++ "b/\347\216\213\344\273\260\346\226\207/jinxiaocun.sql"
@@ -0,0 +1,94 @@
+--进销存系统
+create database Invoicing
+
+go
+
+use Invoicing
+go
+
+--用户信息表
+--字段:用户id，用户名，用户密码，手机号
+create table UserInfo
+(
+	UserId int primary key identity(1,1),
+	UserName varchar(10) not null,
+	UserPwd nvarchar(20) not null,
+	UserPhone int not null
+)
+--商品信息表
+--字段:商品id，商品名称,商品生产地,采购商品id,售出商品id
+create table CommodityInfo
+(
+	CommodityId int primary key identity(1,1),
+	CommodityName varchar(20) not null,
+	CommodityOrigin varchar(80) not null,
+	ParchaseId int not null,
+	SaleId int not null
+)
+--采购信息表
+--字段:采购商品id,采购商品名称，采购商品价格，采购时间
+create table ParchaseInfo
+(
+	ParchaseId int primary key identity(1,1),
+	CommodityInName varchar(20) not null,
+	CommodityInPrice decimal not null,
+	ParchaseTime datetime default(getdate())
+)
+--销售信息表
+--字段:售出商品id,售出商品名称，售出商品价格，售出时间
+create table SaleInfo
+(
+	SaleId int primary key identity(1,1),
+	CommodityOutName varchar(20) not null,
+	CommodityOutPrine decimal not null,
+	SaleTime datetime default(getdate())
+)
+--库存商品管理表
+--字段:库存商品管理id,采购商品id,入库商品名称，入库时间，售出商品id，出库商品名称，出库时间
+create table StockManage
+(
+	StockManageId int primary key identity(1,1),
+	ParchaseId int not null,
+	StockIn varchar(20) not null,
+	StockInTime datetime default(getdate()),
+	SaleId int not null,
+	StockOut varchar(20) not null,
+	StockOutTime datetime default(getdate())
+)
+--库存商品统计表
+--字段:商品统计id,商品入库总数量，商品出库总数量
+create table StockStatistics
+(
+	StockStatisticsId int primary key identity(1,1),
+	StockInSum int not null,
+	StockOutSum int not null
+)
+--物流信息表
+--字段:物流id，采购商品，售出商品，采购商品发货时间，售出商品发货时间，采购商品收货时间，售出商品收货时间，采购商品退货，销售商品退货
+create table LogisticsInfo
+(
+	LogisticsId int primary key identity(1,1),
+	CommodityIn varchar(20) not null,
+	CommodityOut varchar(20) not null,
+	ComIndeliveryTime datetime default(getdate()),
+	ComOutdeliveryTime datetime default(getdate()),
+	ComInReceivingTime datetime default(getdate()),
+	ComOutReceivingTime datetime default(getdate()),
+	CommodityInReturn varchar(80) not null,
+	CommodityOutReturn varchar(80) not null
+)
+
+
+
+--表关系
+alter table CommodityInfo 
+	add constraint FK_CommodityInfo_ParchaseId foreign key(ParchaseId) references ParchaseInfo(ParchaseId)
+
+alter table CommodityInfo 
+	add constraint FK_CommodityInfo_SaleId foreign key(SaleId) references SaleInfo(SaleId)
+
+alter table StockManage
+	add constraint FK_StockManage_ParchaseId foreign key(ParchaseId) references ParchaseInfo(ParchaseId)
+
+alter table StockManage
+	add constraint FK_StockManage_SaleId foreign key(SaleId) references SaleInfo(SaleId)
\ No newline at end of file
-- 
Gitee