From 2d62f8c4c050779ab1b4244ae75bef7e2bcd3bb6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E9=83=AD=E5=B0=8F=E7=87=95?= Date: Fri, 13 Sep 2024 23:12:06 +0800 Subject: [PATCH 1/2] =?UTF-8?q?feat=EF=BC=9A=E6=8F=90=E4=BA=A4913=E4=BD=9C?= =?UTF-8?q?=E4=B8=9A?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...345\272\223\350\256\276\350\256\241(6).md" | 4 + ...5\272\223\350\256\276\350\256\241(6).xlsx" | Bin 11960 -> 0 bytes ...346\224\271\350\277\233\347\211\210(7).md" | 192 ++++++++++++++++++ 3 files changed, 196 insertions(+) create mode 100644 "\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).md" delete mode 100644 "\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).xlsx" create mode 100644 "\351\203\255\345\260\217\347\207\225/20240913 \347\275\221\344\270\212\344\271\246\345\272\227\347\256\241\347\220\206\347\263\273\347\273\237\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241\346\224\271\350\277\233\347\211\210(7).md" diff --git "a/\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).md" "b/\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).md" new file mode 100644 index 0000000..61f8473 --- /dev/null +++ "b/\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).md" @@ -0,0 +1,4 @@ +## 20240912 网上书店数据库设计(6) + +![网上书店截图](https://gitee.com/crane-stack/picture/raw/master/202409132305745.png) + diff --git "a/\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).xlsx" "b/\351\203\255\345\260\217\347\207\225/20240912 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241(6).xlsx" deleted file mode 100644 index 07e92ea0534cbbc3de7eb8107b1683fd81ee0f5f..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 11960 zcma)ibyywClQ!-Ich}(V?(Xgu+}+(FNFcboYjAf9?he7-EfC~8+`D@v``dlK{-bA} znR>grt4>$VseTotLBU{v-dmX5w!r)KzZ*2*#@OzYf}@?i6TJdJ3>EMI>JPCt_T_2@ zU?3nC5FjALe~KB}+taz*SZBudNP#keTNDspo~YLil-25f&EC)y1j*i*u5UA60v?j@}b?l!o9K_pIL#5GKD)| zx0{dD*?&FSUV;DHy0#EnNXh`~>H@5b^iS)4vU4iAfZ*RAB%_T>8C%D{9s0st2$JI+$*RP9R_xAYI z2cVUL7VKOG!eP(>r?|2KDBW@LSH|lo6R8>+bp|0T2J;MD{QmYFo<;lI8<2Y09`~36 zxV-@=+DclA!BBcZCKQe^$8Da)culu?SRDr6A#{HdAqb5?lR(W->Ky%gk$O>>4dTyU zne#wBjK+k5nn8Vp{rq~cT50?Qb5cW;%58LOGONwHjX$E7TGh#IqD?d*OsZqHuETzs 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zPN(myx=J*oiw0~~z4pE&Je5XCj(p`-aPw(!n?!iSMAs2J8pND#F$~wIL-Sq#E)0}h zX*rnz>Ot^;Q_}YnQf*;7TW1qnXMGh9dlM(!_nJ^;!l)bwBWmaad1qgNHnXz5VU(f4 zmPsk;Ht5`aH_L5OR^a7*7Nr4*U_ey5B-hzv*V}UkoEWuLB$>$E#(ahTod&R+XW@E< zDZ$s|>nyaCVC7zSNLFpoZ_}4gmJFJZ-GOCz3l)--JoYi)fT?S)fpN!WeCmm(87ABj z9qCNF?Yug;={lr;D5Yw_v*GgesL;qzWvSnK?T`ivs`1#OH&&!YAVwt-$0>I@ANwoW zLZhkfvo0O_vl|CpwMPzc?s_4j=Q)8h}U%ibY4L@=TiRzyDldn&3&-T(V@rUhntC-zIw{L z?=WW*KMrVxR(#5iHtss(8oOxPZ+dP%u{}d5NCShQ{&D#5C+qZg&j6eQ1Pnw7=s_v} zqo4j9;6F3V-XqSR?VZ4CP5yWM`M1*FBhWkMPo-b}!u+vg{x4w|03G{Zld3*qkp4A06*!!l>Rr7^mq90yvM)ckbvsw-|)X!kpI`B z-^qP{w)aJU0-PlQ!p;8$__vjs0qgxMKK(w?-vimZo%AV|K@Hg VNQ3{eS&;x_Xh?uuI@LSw{{g+S9k2iZ diff --git "a/\351\203\255\345\260\217\347\207\225/20240913 \347\275\221\344\270\212\344\271\246\345\272\227\347\256\241\347\220\206\347\263\273\347\273\237\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241\346\224\271\350\277\233\347\211\210(7).md" "b/\351\203\255\345\260\217\347\207\225/20240913 \347\275\221\344\270\212\344\271\246\345\272\227\347\256\241\347\220\206\347\263\273\347\273\237\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241\346\224\271\350\277\233\347\211\210(7).md" new file mode 100644 index 0000000..fb3b8b0 --- /dev/null +++ "b/\351\203\255\345\260\217\347\207\225/20240913 \347\275\221\344\270\212\344\271\246\345\272\227\347\256\241\347\220\206\347\263\273\347\273\237\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241\346\224\271\350\277\233\347\211\210(7).md" @@ -0,0 +1,192 @@ +# 网上书店管理系统数据库设计 + +## 一. 实体 + +1. **用户(Users)** + + - 用户ID(UserID):INT(整数) + - 用户名(Username):VARCHAR(50)(字符串,最大长度50个字符) + - 密码(Password):VARCHAR(50)(字符串,最大长度50个字符) + - 姓名(FullName):VARCHAR(100)(字符串,最大长度100个字符) + - 性别(Gender):CHAR(1)(字符,最多1个字符) + - 出生日期(BirthDate):DATE(日期) + - 联系电话(PhoneNumber):VARCHAR(15)(字符串,最大长度15个字符) + - 邮箱(Email):VARCHAR(100)(字符串,最大长度100个字符) + - 注册日期(RegisterDate):DATETIME(日期时间) + - 地址(Address):VARCHAR(255)(字符串,最大长度255个字符) + + ``` + UserID | Username | Password | 姓名 | 性别 | 出生日期 | 联系电话 | 邮箱 | 注册日期 | 地址 + --------------------------------------------------------------------------------------------------------- + 1 | user001 | pass123 | 张三 | 男 | 1990-05-15 | 13800138000 | zhangsan@example.com | 2023-01-10 | 北京市朝阳区 + 2 | user002 | pass234 | 李四 | 女 | 1992-08-23 | 13900139000 | lisi@example.com | 2023-02-15 | 上海市浦东新区 + 3 | user003 | pass345 | 王五 | 男 | 1985-12-10 | 13700137000 | wangwu@example.com | 2023-03-20 | 广州市天河区 + ``` + +2. **图书(Books)** + + - 图书ID(BookID):INT(整数) + - ISBN编号(ISBN):VARCHAR(20)(字符串,最大长度20个字符) + - 书名(Title):VARCHAR(255)(字符串,最大长度255个字符) + - 作者(Author):VARCHAR(100)(字符串,最大长度100个字符) + - 出版社(Publisher):VARCHAR(100)(字符串,最大长度100个字符) + - 出版日期(PublishDate):DATE(日期) + - 类别ID(CategoryID):INT(整数) + - 价格(Price):DECIMAL(10, 2)(十进制数,整数部分最多10位,小数部分最多2位) + - 折扣(Discount):DECIMAL(3, 2)(十进制数,整数部分最多3位,小数部分最多2位) + - 库存数量(StockQuantity):INT(整数) + - 简介(Description):TEXT(文本) + + ``` + BookID | ISBN | 书名 | 作者 | 出版社 | 出版日期 | 类别ID | 价格 | 折扣 | 库存数量 | 简介 + -------------------------------------------------------------------------------------------------------------------------------- + 1 | 978-7-121-20038-0 | 代码整洁之道 | 罗伯特·C·马丁 | 人民邮电出版社 | 2008-08-11 | 1 | 59.99 | 0.9 | 100 | 一本关于如何编写整洁代码的书籍 + 2 | 978-7-302-33064-2 | 设计模式 | 埃里希·伽玛 | 机械工业出版社 | 1994-11-10 | 1 | 79.99 | 0.8 | 50 | 一本关于软件设计模式的书籍 + 3 | 978-7-111-54702-2 | 程序员修炼之道 | 安德鲁·亨特 | 机械工业出版社 | 1999-10-20 | 1 | 69.99 | 0.85 | 70 | 一本关于实用编程技巧的书籍 + ``` + +3. **类别(Categories)** + + - 类别ID(CategoryID):INT(整数) + - 类别名称(CategoryName):VARCHAR(50)(字符串,最大长度50个字符) + + ``` + CategoryID | 类别名称 + ---------------------- + 1 | 编程 + 2 | 小说 + 3 | 科学 + ``` + +4. **订单(Orders)** + + - 订单ID(OrderID):INT(整数) + - 用户ID(UserID):INT(整数) + - 下单时间(OrderTime):DATETIME(日期时间) + - 总价(TotalPrice):DECIMAL(10, 2)(十进制数,整数部分最多10位,小数部分最多2位) + - 订单状态(OrderStatus):VARCHAR(50)(字符串,最大长度50个字符) + - 支付方式(PaymentMethod):VARCHAR(50)(字符串,最大长度50个字符) + + ``` + OrderID | UserID | 下单时间 | 总价 | 订单状态 | 支付方式 + ------------------------------------------------------------------------------- + 1 | 1 | 2023-04-01 10:00:00 | 149.97 | 已发货 | 信用卡 + 2 | 2 | 2023-04-02 15:30:00 | 139.98 | 处理中 | PayPal + 3 | 3 | 2023-04-03 12:45:00 | 159.97 | 已发货 | 支付宝 + ``` + +5. **订单详情(OrderDetails)** + + - 订单详情ID(OrderDetailID):INT(整数) + - 订单ID(OrderID):INT(整数) + - 图书ID(BookID):INT(整数) + - 购买数量(Quantity):INT(整数) + - 单价(UnitPrice):DECIMAL(10, 2)(十进制数,整数部分最多10位,小数部分最多2位) + + ``` + OrderDetailID | OrderID | BookID | 购买数量 | 单价 + ----------------------------------------------------- + 1 | 1 | 1 | 1 | 59.99 + 2 | 1 | 2 | 1 | 79.99 + 3 | 2 | 3 | 1 | 69.99 + ``` + +6. **购物车(Carts)** + + - 购物车ID(CartID):INT(整数) + - 用户ID(UserID):INT(整数) + - 图书ID(BookID):INT(整数) + - 加入时间(AddTime):DATETIME(日期时间) + - 购买数量(Quantity):INT(整数) + + ``` + CartID | UserID | BookID | 加入时间 | 购买数量 + ----------------------------------------------------- + 1 | 1 | 1 | 2023-04-01 09:30:00 | 2 + 2 | 2 | 2 | 2023-04-02 14:20:00 | 1 + 3 | 3 | 3 | 2023-04-03 16:45:00 | 3 + + ``` + + + +7. **管理员(Admins)** + + - 管理员ID(AdminID):INT(整数) + - 用户名(Username):VARCHAR(50)(字符串,最大长度50个字符) + - 密码(Password):VARCHAR(50)(字符串,最大长度50个字符) + - 姓名(FullName):VARCHAR(100)(字符串,最大长度100个字符) + - 联系电话(PhoneNumber):VARCHAR(20)(字符串,最大长度20个字符) + - 邮箱(Email):VARCHAR(100)(字符串,最大长度100个字符) + - 备注(Note):TEXT(文本) + + ``` + AdminID | Username | Password | 姓名 | 联系电话 | 邮箱 | 备注 + --------------------------------------------------------------------------------- + 1 | admin001 | admin123 | 赵六 | 13600136000 | zhaoliu@example.com | 超级管理员 + 2 | admin002 | admin234 | 钱七 | 13500135000 | qianqi@example.com | 普通管理员 + 3 | admin003 | admin345 | 孙八 | 13400134000 | sunba@example.com | 客服管理员 + ``` + +8. **评论(Reviews)** + + - 评论ID(ReviewID):INT(整数) + - 图书ID(BookID):INT(整数) + - 用户ID(UserID):INT(整数) + - 评论内容(Content):TEXT(文本) + - 评论时间(ReviewTime):DATETIME(日期时间) + - 评分(Rating):INT(整数) + + ``` + ReviewID | BookID | UserID | 评论内容 | 评论时间 | 评分 + -------------------------------------------------------------------------------- + 1 | 1 | 1 | 这本书真的很有帮助! | 2023-04-05 08:30:00 | 5 + 2 | 2 | + ``` + +9. **供应商(Suppliers)** + + - 供应商ID(SupplierID):INT(整数) + - 供应商名称(SupplierName):VARCHAR(255)(字符串,最大长度255个字符) + - 联系人(ContactPerson):VARCHAR(100)(字符串,最大长度100个字符) + - 联系电话(PhoneNumber):VARCHAR(20)(字符串,最大长度20个字符) + - 邮箱(Email):VARCHAR(100)(字符串,最大长度100个字符) + - 地址(Address):VARCHAR(255)(字符串,最大长度255个字符) + + ``` + SupplierID | 供应商名称 | 联系人 | 联系电话 | 邮箱 | 地址 + --------------------------------------------------------------------------------- + 1 | 新华书店 | 张经理 | 010-12345678 | xinhuashudian@example.com | 北京市东城区 + 2 | 当当网 | 李主管 | 021-23456789 | dangdang@example.com | 上海市静安区 + 3 | 京东图书 | 王专员 | 010-87654321 | jingdongshu@example.com | 北京市大兴区 + ``` + +### 二. 实体之间的关系 + +1. **用户(Users)与订单(Orders)** + - 一个用户可以下多个订单,但一个订单只能属于一个用户。 + - 关系:一对多(1:N) +2. **用户(Users)与评论(Reviews)** + - 一个用户可以发表多个评论,但一个评论只能由一个用户发表。 + - 关系:一对多(1:N) +3. **用户(Users)与购物车(Carts)** + - 一个用户可以有多个购物车条目,但一个购物车条目只能属于一个用户。 + - 关系:一对多(1:N) +4. **图书(Books)与类别(Categories)** + - 一个图书属于一个类别,一个类别可以包含多个图书。 + - 关系:多对一(N:1) +5. **图书(Books)与订单详情(OrderDetails)** + - 一个订单详情对应一种图书,但一种图书可以在多个订单详情中出现。 + - 关系:多对一(N:1) +6. **订单(Orders)与订单详情(OrderDetails)** + - 一个订单可以包含多个订单详情,但一个订单详情只能属于一个订单。 + - 关系:一对多(1:N) +7. **图书(Books)与评论(Reviews)** + - 一个图书可以有多个评论,但一个评论只能针对一个图书。 + - 关系:一对多(1:N) +8. **管理员(Admins)与订单(Orders)** + - 管理员处理多个订单,但每个订单可能被不同的管理员处理。 + - 关系:多对多(M:N),需要通过一个处理订单的关联表来实现。 +9. **供应商(Suppliers)与图书(Books)** + - 一个供应商可以提供多种图书,一种图书也可以由多个供应商提供。 + - 关系:多对多(M:N),需要通过一个供应关系的关联表来实现。 \ No newline at end of file -- Gitee From 13c6017c7325ea040deafead24eaa76b0e1ee2c5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E9=83=AD=E5=B0=8F=E7=87=95?= Date: Sat, 14 Sep 2024 16:26:13 +0800 Subject: [PATCH 2/2] =?UTF-8?q?feat:=E4=B8=AD=E7=A7=8B=E4=BD=9C=E4=B8=9A?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...3\347\240\201\357\274\2107\357\274\211.md" | 309 ++++++++++++++++++ 1 file changed, 309 insertions(+) create mode 100644 "\351\203\255\345\260\217\347\207\225/20240914 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241E-R\345\233\276\345\222\214\344\273\243\347\240\201\357\274\2107\357\274\211.md" diff --git "a/\351\203\255\345\260\217\347\207\225/20240914 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241E-R\345\233\276\345\222\214\344\273\243\347\240\201\357\274\2107\357\274\211.md" "b/\351\203\255\345\260\217\347\207\225/20240914 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241E-R\345\233\276\345\222\214\344\273\243\347\240\201\357\274\2107\357\274\211.md" new file mode 100644 index 0000000..348ad32 --- /dev/null +++ "b/\351\203\255\345\260\217\347\207\225/20240914 \347\275\221\344\270\212\344\271\246\345\272\227\346\225\260\346\215\256\345\272\223\350\256\276\350\256\241E-R\345\233\276\345\222\214\344\273\243\347\240\201\357\274\2107\357\274\211.md" @@ -0,0 +1,309 @@ + + +## 网上书店数据库设计 + +### 一. E-R图设计 + + + +![ddf91bd647283b411422931d1d26090](https://gitee.com/crane-stack/picture/raw/master/202409141557367.png) + +![b3f9c2da70e21059ced506d9b975855](https://gitee.com/crane-stack/picture/raw/master/202409141558408.png) + +![8e87bdebde19c0df32f360fb5e71bfa](https://gitee.com/crane-stack/picture/raw/master/202409141558622.png) + +### 二. 数据库代码 + +#### 1.创建数据库及数据表 + +```sql +#删除数据库 +DROP DATABASE books; +# 如果protect不存在,就创建它,并设置为utf8字符集。 +create database if not exists books charset utf8; +# 选择db1 +use books; + +/*==============================================================*/ +/* DBMS name: MySQL 5.0 */ +/* Created on: 2024/9/14 14:10:12 */ +/*==============================================================*/ + + +drop table if exists admin; + +drop table if exists adminis; + +drop table if exists books; + +drop table if exists carts; + +drop table if exists categories; + +drop table if exists give; + +drop table if exists orderdetailID; + +drop table if exists orders; + +drop table if exists reviews; + +drop table if exists supplier; + +drop table if exists users; + +/*==============================================================*/ +/* Table: admin */ +/*==============================================================*/ +create table admin +( + admin_id int not null, + user_name2 varchar(50), + password varchar(50), + full_name2 varchar(100), + phone_number2 varchar(20), + email2 varchar(100), + note text, + primary key (admin_id) +); + +/*==============================================================*/ +/* Table: adminis */ +/*==============================================================*/ +create table adminis +( + admin_id int not null, + order_id int not null, + primary key (admin_id, order_id) +); + +/*==============================================================*/ +/* Table: books */ +/*==============================================================*/ +create table books +( + book_id int not null, + ID int not null, + orderdatail_id char(10) not null, + review_id int not null, + ISBN varchar(20), + book_name varchar(255), + author varchar(100), + publisher varchar(100), + publishdate date, + category_id int, + price decimal(10,2), + discount decimal(3,2), + stock int, + description text, + primary key (book_id) +); + +/*==============================================================*/ +/* Table: carts */ +/*==============================================================*/ +create table carts +( + cart_id int not null, + user_id int not null, + user_id3 int, + book_id3 int, + add_time datetime, + quantity int, + primary key (cart_id) +); + +/*==============================================================*/ +/* Table: categories */ +/*==============================================================*/ +create table categories +( + ID int not null, + category_name varchar(50), + primary key ( ID) +); + +/*==============================================================*/ +/* Table: give */ +/*==============================================================*/ +create table give +( + supplier_id int not null, + book_id int not null, + primary key (supplier_id, book_id) +); + +/*==============================================================*/ +/* Table: orderdetailID */ +/*==============================================================*/ +create table orderdetailID +( + orderdatail_id char(10) not null, + order_id2 int, + book_id2 int, + quantity int, + unit_price decimal(10,2), + primary key (orderdatail_id) +); + +/*==============================================================*/ +/* Table: orders */ +/*==============================================================*/ +create table orders +( + order_id int not null, + user_id int not null, + user_id2 int, + order_time datetime, + total_price decimal(10,2), + order_status varchar(50), + payment_method varchar(50), + primary key (order_id) +); + +/*==============================================================*/ +/* Table: reviews */ +/*==============================================================*/ +create table reviews +( + review_id int not null, + user_id int not null, + book_id4 int, + user_id4 int, + content text, + review_time datetime, + rating int, + primary key (review_id) +); + +/*==============================================================*/ +/* Table: supplier */ +/*==============================================================*/ +create table supplier +( + supplier_id int not null, + supplier_name varchar(255), + contact_person varchar(100), + phone varchar(100), + email3 varchar(100), + address2 varchar(255), + primary key (supplier_id) +); + +/*==============================================================*/ +/* Table: users */ +/*==============================================================*/ +create table users +( + user_id int not null, + user_name varchar(50), + password varchar(50), + full_name varchar(100), + gender char(1), + birthdate date, + phone_number varchar(15), + email3 varchar(100), + register_date datetime, + address varchar(255), + primary key (user_id) +); + +alter table adminis add constraint FK_adminis foreign key (admin_id) + references admin (admin_id) on delete restrict on update restrict; + +alter table adminis add constraint FK_adminis2 foreign key (order_id) + references orders (order_id) on delete restrict on update restrict; + +alter table books add constraint FK_many_and_one1 foreign key ( ID) + references categories ( ID) on delete restrict on update restrict; + +alter table books add constraint FK_many_and_one2 foreign key (orderdatail_id) + references orderdetailID (orderdatail_id) on delete restrict on update restrict; + +alter table books add constraint FK_one_and_many4 foreign key (review_id) + references reviews (review_id) on delete restrict on update restrict; + +alter table carts add constraint FK_one_and_many3 foreign key (user_id) + references users (user_id) on delete restrict on update restrict; + +alter table give add constraint FK_give foreign key (supplier_id) + references supplier (supplier_id) on delete restrict on update restrict; + +alter table give add constraint FK_give2 foreign key (book_id) + references books (book_id) on delete restrict on update restrict; + +alter table orders add constraint FK_onr_and_many1 foreign key (user_id) + references users (user_id) on delete restrict on update restrict; + +alter table reviews add constraint FK_one_and_many2 foreign key (user_id) + references users (user_id) on delete restrict on update restrict; + + + + +``` + +#### 2.添加数据 + +```sql + + +#添加数据 + +INSERT INTO `admin` VALUES (1, 'admin001', 'admin123', '赵六', '13600136000', 'zhaoliu@example.com ', '超级管理员'); +INSERT INTO `admin` VALUES (2, 'admin002', 'admin234', '钱七', '13500135000', 'qianqi@example.com', '普通管理员'); +INSERT INTO `admin` VALUES (3, 'admin003', 'admin345', '孙八', '13400134000', 'sunba@example.com', '客服管理员'); + +INSERT INTO `categories` VALUES (1, '编程'); +INSERT INTO `categories` VALUES (2, '小说'); +INSERT INTO `categories` VALUES (3, '科学'); + +INSERT INTO `orderdetailid` VALUES ('1', 1, 1, 1, 59.99); +INSERT INTO `orderdetailid` VALUES ('2', 1, 2, 1, 79.99); +INSERT INTO `orderdetailid` VALUES ('3', 2, 3, 1, 69.99); + +INSERT INTO `users` VALUES (1, 'user001', 'pass123', '张三', '1', '1990-05-15', '13800138000', 'zhangsan@example.com', '2023-01-10 00:00:00', '北京市朝阳区'); +INSERT INTO `users` VALUES (2, 'user002', 'pass234', '李四', '2', '1992-08-23', '13900139000', 'lisi@example.com', '2023-02-15 00:00:00', '上海市浦东新区'); +INSERT INTO `users` VALUES (3, 'user003', 'pass345', '王五', '1', '1985-12-10', '13700137000', 'wangwu@example.com', '2023-03-20 00:00:00', '广州市天河区'); + + +INSERT INTO `reviews` VALUES (1, 1, 1, 1, '这本书真的很有帮助!', '2023-04-05 08:30:00', 5); +INSERT INTO `reviews` VALUES (2, 2, 2, 2, '这本书一般', '2024-09-14 14:26:23', 2); +INSERT INTO `reviews` VALUES (3, 3, 3, 3, '还可以吧', '2024-09-14 14:26:41', 3); + +INSERT INTO `books` VALUES (1, 1, '1', 1, '978-7-121-20038-0', '代码整洁之道', '罗伯特·C·马丁', '人民邮电出版社', '2008-08-11', 1, 59.99, 0.90, 100, '一本关于如何编写整洁代码的书籍'); +INSERT INTO `books` VALUES (2, 1, '2', 2, '978-7-302-33064-2', '设计模式 ', '埃里希·伽玛', '机械工业出版社', '1994-11-10', 1, 79.99, 0.80, 50, '一本关于软件设计模式的书籍'); +INSERT INTO `books` VALUES (3, 1, '3', 3, '978-7-111-54702-2', '程序员修炼之道', '安德鲁·亨特', '机械工业出版社', '1999-10-20', 1, 69.99, 0.85, 70, '一本关于实用编程技巧的书籍'); + +INSERT INTO `carts` VALUES (1, 1, 1, 1, '2023-04-01 09:30:00', 2); +INSERT INTO `carts` VALUES (2, 2, 2, 2, '2023-04-02 14:20:00', 1); +INSERT INTO `carts` VALUES (3, 3, 3, 3, '2023-04-03 16:45:00', 3); + + +INSERT INTO `orders` VALUES (1, 1, 1, '2023-04-01 10:00:00', 149.97, '已发货', '信用卡'); +INSERT INTO `orders` VALUES (2, 2, 2, '2023-04-02 15:30:00', 139.98, '处理中', 'PayPal'); +INSERT INTO `orders` VALUES (3, 3, 3, '2023-04-03 12:45:00', 159.97, '已发货 ', '支付宝'); + + +INSERT INTO `supplier` VALUES (1, '新华书店', '张经理', '010-12345678', 'xinhuashudian@example.com', '北京市东城区'); +INSERT INTO `supplier` VALUES (2, '当当网', '李主管', '021-23456789', 'dangdang@example.com', '上海市静安区'); +INSERT INTO `supplier` VALUES (3, '京东图书', '王专员', '010-87654321', 'jingdongshu@example.com ', '北京市大兴区'); +``` + +![image-20240914160029048](https://gitee.com/crane-stack/picture/raw/master/202409141600112.png) + +![image-20240914160047931](https://gitee.com/crane-stack/picture/raw/master/202409141600002.png) + +![image-20240914160102813](https://gitee.com/crane-stack/picture/raw/master/202409141601872.png) + +![image-20240914160114558](https://gitee.com/crane-stack/picture/raw/master/202409141601612.png) + +![image-20240914160131312](https://gitee.com/crane-stack/picture/raw/master/202409141601376.png) + +![image-20240914160143875](https://gitee.com/crane-stack/picture/raw/master/202409141601934.png) + +![image-20240914160155181](https://gitee.com/crane-stack/picture/raw/master/202409141601250.png) + +![image-20240914160206886](https://gitee.com/crane-stack/picture/raw/master/202409141602944.png) + +![image-20240914160219207](https://gitee.com/crane-stack/picture/raw/master/202409141602272.png) \ No newline at end of file -- Gitee