简单商城的数据库建表sql

商城sql

CREATE TABLE `product_info` (
	`product_id` VARCHAR(32) NOT NULL,
	`product_name` VARCHAR(64) NOT NULL COMMENT \'商品名称\',
	`product_price` DECIMAL(8,2) NOT NULL COMMENT \'单价\',
	`product_stock` INT(11) NOT NULL COMMENT \'库存\',
	`product_description` VARCHAR(64) NOT NULL COMMENT \'描述\',
	`product_icon` VARCHAR(512) NOT NULL COMMENT \'小图\',
	`category_type` VARCHAR(512) NOT NULL COMMENT \'类目编号\',
	`create_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT \'创建时间\',
	`update_time` TIMESTAMP NULL DEFAULT NULL COMMENT \'修改时间\',
	PRIMARY KEY (`product_id`)
)
COMMENT=\'商品表\'
COLLATE=\'latin1_swedish_ci\'
ENGINE=InnoDB;

CREATE TABLE `procuct_category` (
	`category_id` VARCHAR(32) NOT NULL,
	`category_name` VARCHAR(64) NOT NULL COMMENT \'类目名字\',
	`category_type` INT(11) NOT NULL COMMENT \'类目编号\',
	`create_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT \'创建时间\',
	`update_time` TIMESTAMP NULL DEFAULT NULL COMMENT \'修改时间\',
	PRIMARY KEY (`category_id`),
	UNIQUE INDEX `category_type` (`category_type`)
)
COMMENT=\'类目表\'
COLLATE=\'latin1_swedish_ci\'
ENGINE=InnoDB;

CREATE TABLE `order_master` (
	`order_id` VARCHAR(32) NOT NULL,
	`buyer_name` VARCHAR(32) NOT NULL COMMENT \'买家名字\',
	`buyer_phone` VARCHAR(32) NOT NULL COMMENT \'买家电话\',
	`buyer_address` VARCHAR(128) NOT NULL COMMENT \'买家地址\',
	`buyer_openid` VARCHAR(64) NOT NULL COMMENT \'买家微信openid\',
	`order_amount` DECIMAL(8,2) NOT NULL COMMENT \'订单总金额\',
	`order_status` TINYINT(3) NOT NULL COMMENT \'订单状态，默认0新下单\',
	`pay_status` TINYINT(3) NOT NULL COMMENT \'支付状态，默认0未支付\',
	`create_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
	`update_time` TIMESTAMP NULL DEFAULT NULL,
	PRIMARY KEY (`order_id`)
)
COMMENT=\'订单表\'
COLLATE=\'latin1_swedish_ci\'
ENGINE=InnoDB;

CREATE TABLE `order_detail` (
	`detail_id` VARCHAR(32) NOT NULL,
	`order_id` VARCHAR(32) NOT NULL,
	`product_id` VARCHAR(32) NOT NULL,
	`product_name` VARCHAR(64) NOT NULL COMMENT \'商品名称\',
	`product_price` DECIMAL(8,2) NOT NULL COMMENT \'商品价格\',
	`product_quantity` INT(11) NOT NULL COMMENT \'商品数量\',
	`create_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT \'创建时间\',
	`update_time` TIMESTAMP NULL DEFAULT NULL COMMENT \'修改时间\',
	PRIMARY KEY (`detail_id`),
	INDEX `order_id` (`order_id`)
)
COMMENT=\'订单详情表\'
COLLATE=\'latin1_swedish_ci\'
ENGINE=InnoDB;