sql電商經常使用表基本字段

流程：

商品展現-加入購物車-下單-在線支付-發貨-查看物流-收貨

下單：生成訂單（建立對應用戶的訂單）-確認訂單（更新訂單狀態，總金額，地址和快遞方式）-支付（更新訂單狀態）-發貨（更新訂單快遞單號）-查看物流（根據物流單號進行第三方查詢）-收貨（更新訂單狀態）

sql:

-- 建立數據庫
DROP DATABASE IF EXISTS `shop`;
CREATE DATABASE IF NOT EXISTS `shop` DEFAULT CHARSET utf8mb4 COLLATE utf8mb4_general_ci;

-- 建立測試表
DROP TABLE IF EXISTS `test`;
CREATE TABLE `mg_test` (
    `id` int unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT '自增id',
    `username` varchar(32) NOT NULL DEFAULT '' COMMENT 'test',
    `password` varchar(32) NOT NULL DEFAULT '' COMMENT 'password'
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8 COMMENT='測試表';

insert into mg_test(username, password) values('test', md5('123456')); -- 插入一條測試數據

-- 建立管理員表
DROP TABLE IF EXISTS `shop_admin`;
CREATE TABLE IF NOT EXISTS `shop_admin` (
    `adminid` int unsigned NOT NULL AUTO_INCREMENT COMMENT '主鍵ID',
    `adminuser` varchar(32) NOT NULL DEFAULT '' COMMENT '管理員帳號',
    `adminpass` CHAR(32) NOT NULL DEFAULT '' COMMENT '管理員密碼',
    `adminemail` varchar(50) NOT NULL DEFAULT '' COMMENT '管理員電子郵箱',
    `logintime` int unsigned NOT NULL DEFAULT '0' COMMENT '登錄時間',
    `loginip` BIGINT NOT NULL DEFAULT '0' COMMENT '登錄IP',
    `createtime` int unsigned NOT NULL DEFAULT '0' COMMENT '建立時間',
    PRIMARY KEY (`adminid`),
    UNIQUE shop_admin_adminuser_adminpass(`adminuser`, `adminpass`),
    UNIQUE shop_admin_adminuser_adminemail(`adminuser`, `adminemail`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '管理員表';

insert into `shop_admin`(adminuser, adminpass, adminemail, createtime) values('admin', md5(123456), 'maoriaty@sina.com', unix_timestamp())

-- 會員表
DROP TABLE IF EXISTS `shop_user`;
CREATE TABLE IF NOT EXISTS `shop_user` (
    `userid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主鍵id',
    `openid` char(32) NOT NULL DEFAULT '0' COMMENT 'OPENID',
    `username` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '用戶名',
    `userpass` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '用戶密碼',
    `useremail` VARCHAR(100) NOT NULL DEFAULT '' COMMENT '用戶郵箱',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    PRIMARY KEY (`userid`),
    UNIQUE shop_user_username_userpass(`username`, `userpass`),
    UNIQUE shop_user_useremail_userpass(`useremail`, `userpass`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '會員表';

-- 會員詳細信息
DROP TABLE IF EXISTS `shop_profile`;
CREATE TABLE IF NOT EXISTS `shop_profile` (
    `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主鍵id',
    `truename` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '真實姓名',
    `age` TINYINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '年齡',
    `sex` ENUM('0', '1', '2') NOT NULL DEFAULT '0' COMMENT '性別',
    `birthday` date NOT NULL DEFAULT '1992-12-05' COMMENT '生日',
    `nickname` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '暱稱',
    `company` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '公司',
    `userid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '用戶id',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    PRIMARY KEY (`id`),
    UNIQUE shop_profile_userid(`userid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '會員詳細信息表';

-- 無限級商品分類表
DROP TABLE IF EXISTS `shop_category`;
CREATE TABLE IF NOT EXISTS `shop_category` (
    `cateid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主鍵id',
    `title` VARCHAR(32) NOT NULL DEFAULT '' COMMENT '標題',
    `parentid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '父級id',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    PRIMARY KEY (`cateid`),
    KEY shop_category_parentid(`parentid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '無限級商品分類表';

-- 商品表
DROP TABLE IF EXISTS `shop_product`;
CREATE TABLE IF NOT EXISTS `shop_product` (
    `productid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '商品id',
    `cateid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '商品分類id',
    `title` VARCHAR(200) NOT NULL DEFAULT '' COMMENT '商品標題',
    `description` TEXT COMMENT '商品描述',
    `num` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '庫存',
    `price` DECIMAL(10, 2) NOT NULL DEFAULT '0.00' COMMENT '價格',
    `cover` VARCHAR(200) NOT NULL DEFAULT '' COMMENT '封面圖',
    `pics` TEXT COMMENT '圖片集合',
    `issale` ENUM('0', '1') NOT NULL DEFAULT '0' COMMENT '是否促銷',
    `saleprice` DECIMAL(10, 2) NOT NULL DEFAULT '0.00' COMMENT '促銷價格',
    `ishot` ENUM('0', '1') NOT NULL DEFAULT '0' COMMENT '是否熱賣',
    `ison` ENUM('0', '1') NOT NULL DEFAULT '0' COMMENT '是否上架',
    `istui` ENUM('0', '1') NOT NULL DEFAULT '0' COMMENT '是否推薦',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    PRIMARY KEY (`productid`),
    KEY shop_product_cateid(`cateid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '商品表';

-- 購物車表
DROP TABLE IF EXISTS `shop_cart`;
CREATE TABLE IF NOT EXISTS `shop_cart` (
    `cartid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT '購物車id',
    `productid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '商品id',
    `userid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '用戶id',
    `productnum` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '加入購物車的商品數量',
    `price` DECIMAL(10, 2) NOT NULL DEFAULT '0.00' COMMENT '加入購物車時的商品價格',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    KEY shop_cart_userid(`userid`),
    KEY shop_cart_productid(`productid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '購物車表'

-- 訂單表
DROP TABLE IF EXISTS `shop_order`;
CREATE TABLE IF NOT EXISTS `shop_order` (
    `orderid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT '訂單id',
    `userid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '下單人id',
    `amount` DECIMAL(10, 2) NOT NULL DEFAULT '0.00' COMMENT '訂單總價',
    `status` TINYINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '訂單狀態',
    `addressid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '收貨地址',
    `expressid` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '快遞id',
    `expressno` VARCHAR(50) NOT NULL DEFAULT '' COMMENT '快遞單號',
    `tradeno` VARCHAR(100) NOT NULL DEFAULT '' COMMENT '支付交易號',
    `tradeext` TEXT COMMENT '支付信息',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    `updatetime` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新時間',
    KEY shop_order_userid(`userid`),
    KEY shop_order_addressid(`addressid`),
    KEY shop_order_expressid(`expressid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '訂單表';

-- 訂單詳情表
DROP TABLE IF EXISTS `shop_order_detail`;
CREATE TABLE IF NOT EXISTS `shop_order_detail`(
    `detailid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT '訂單詳情id',
    `orderid` BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '訂單id',
    `productid` BIGINT UNSIGNED NULL DEFAULT '0' COMMENT '商品id',
    `price` DECIMAL(10, 2) NOT NULL DEFAULT '0.00' COMMENT '商品價格',
    `productnum` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '商品數量',
    `createtime` INT UNSIGNED NOT NULL DEFAULT '0' COMMENT '建立時間',
    KEY shop_order_detail_orderid(`orderid`),
    KEY shop_order_detail_productid(`productid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '訂單詳情表';

-- 收貨地址表
DROP TABLE IF EXISTS `shop_address`;
CREATE TABLE IF NOT EXISTS  `shop_address`(
    `addressid` INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT '地址id',
    `firstname` VARCHAR(30) NOT NULL DEFAULT '' COMMENT '姓',
    `lastname` VARCHAR(30) NOT NULL DEFAULT '' COMMENT '名',
    `company` VARCHAR(100) NOT NULL DEFAULT '' COMMENT '公司',
    `address` TEXT COMMENT '詳細地址',
    `postcode` CHAR(6) NOT NULL DEFAULT '' COMMENT '郵編',
    `email` VARCHAR(100) NOT NULL DEFAULT '' COMMENT '郵箱',
    `telephone` VARCHAR(20) NOT NULL DEFAULT '' COMMENT '電話',
    `userid`  BIGINT UNSIGNED NOT NULL DEFAULT '0' COMMENT '用戶id',
    `createtime` INT NOT NULL DEFAULT '0' COMMENT '建立時間',
    KEY shop_address_userid(`userid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT '收貨地址表';