商城系统商品相关数据库设计

DROP TABLE IF EXISTS `T_CATAGORY`;
CREATE TABLE `T_CATAGORY` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'目录id\',
  `NAME` varchar(200) NOT NULL DEFAULT \'\' COMMENT \'目录名称\',
  `IMG_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'图片id\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;


DROP TABLE IF EXISTS `T_GOODS`;
CREATE TABLE `T_GOODS` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'商品id\',
  `NAME` varchar(200) NOT NULL DEFAULT \'\' COMMENT \'商品名称\',
`CREATE_TIME` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'创建时间\',
`UPDATE_TIME` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'更新时间\',
  `CATA_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'目录id\',
  `IMG_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'图片id\',
 `GOODS_DESC` longtext  NOT NULL DEFAULT \'\' COMMENT \'商品说明\',
`PULISH_STATE` tinyint(3) unsigned NOT NULL DEFAULT \'0\' COMMENT \'发布状态(0未上架1已上架)\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;


DROP TABLE IF EXISTS `T_SPEC`;
CREATE TABLE `T_SPEC` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'规格id\',
  `NAME` varchar(200) NOT NULL DEFAULT \'\' COMMENT \'规格名称\',
  `GOODS_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'商品id\',
  `TYPE` varchar(40)  NOT NULL DEFAULT \'\' COMMENT \'类型(规格|配件)\',
`MAX_NUM` tinyint(3) unsigned NOT NULL DEFAULT \'0\' COMMENT \'最大可选值(0为无限制)\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;


DROP TABLE IF EXISTS `T_SPEC_VALUE`;
CREATE TABLE `T_SPEC` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'规格值id\',
  `SPEC_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'规格id\',
  `GOODS_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'商品id\',
  `SPEC_VAL` varchar(200)  NOT NULL DEFAULT \'\' COMMENT \'规格值\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;


DROP TABLE IF EXISTS `T_SKU`;
CREATE TABLE `T_SKU` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'规格id\',
  `GOODS_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'商品id\',
  `DR_CODE` mediumblob  COMMENT \'二维码\',
`B_CODE`  mediumblob  COMMENT \'条形码\',
`PRICE` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'价格\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;


DROP TABLE IF EXISTS `T_SKU_VALUE`;
CREATE TABLE `T_SKU_VALUE` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'规格值id\',
  `SKU_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'规格组id\',
  `GOODS_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'商品id\',
  `SKU_VAL` varchar(200)  NOT NULL DEFAULT \'\' COMMENT \'规格值\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;

DROP TABLE IF EXISTS `T_ORDER`;
CREATE TABLE `T_ORDER` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'订单id\',
  `USER_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'用户id\',
  `CREATE_TIME` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'创建时间\',
`FINISH_TIME` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'完成时间\',
`PRICE` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'价格\',
`ORDER_STATE` varchar(200)  NOT NULL DEFAULT \'\' COMMENT \'订单状态\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;




DROP TABLE IF EXISTS `T_ORDER_GOODS`;
CREATE TABLE `T_ORDER_GOODS` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'订单商品id\',
  `NAME` varchar(200) NOT NULL DEFAULT \'\' COMMENT \'订单商品名称\',
  `GOODS_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'商品id\',
  `IMG_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'图片id\',
 `PRICE` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'商品价格\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;

DROP TABLE IF EXISTS `T_ORDER_GOODS_VALUE`;
CREATE TABLE `T_ORDER_GOODS_VALUE` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'规格值id\',
  `ORDER_GOODS_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'订单商品id\',
 `SKU_NAME` varchar(200)  NOT NULL DEFAULT \'\' COMMENT \'规格名称\',
  `SKU_VAL` varchar(200)  NOT NULL DEFAULT \'\' COMMENT \'规格值\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8;


DROP TABLE IF EXISTS `T_FILE`;
CREATE TABLE `T_FILE` (
  `ID` int(11) unsigned NOT NULL AUTO_INCREMENT COMMENT \'文件id\',
  `RELATION_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'关联id\',
 `FILE_NAME` varchar(200)  NOT NULL DEFAULT \'\' COMMENT \'文件名称\',
  `FILE_TYPE` varchar(40)  NOT NULL DEFAULT \'\' COMMENT \'类型\',
  `FILE_EX` varchar(40)  NOT NULL DEFAULT \'\' COMMENT \'文件扩展名\',
  `FILE_SIZE` int(11) unsigned  NOT NULL DEFAULT \'0\' COMMENT \'文件大小\',
  `SORT_ID` int(11) unsigned NOT NULL DEFAULT \'0\' COMMENT \'排序\',
  PRIMARY KEY (`ID`),
) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8