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商品模型1

This commit is contained in:
2022-03-03 13:01:50 +08:00
parent ef1fb1e815
commit ff76e441e4
4 changed files with 141 additions and 18 deletions

View File

@@ -11,12 +11,47 @@
Target Server Version : 50726
File Encoding : 65001
Date: 02/03/2022 11:35:11
Date: 03/03/2022 12:57:18
*/
SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;
-- ----------------------------
-- Table structure for item_info
-- ----------------------------
DROP TABLE IF EXISTS `item_info`;
CREATE TABLE `item_info` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`title` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
`price` decimal(10, 0) NOT NULL DEFAULT 0,
`description` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '',
`sales` int(11) NOT NULL,
`img_url` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
PRIMARY KEY (`id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = Dynamic;
-- ----------------------------
-- Records of item_info
-- ----------------------------
-- ----------------------------
-- Table structure for item_stock
-- ----------------------------
DROP TABLE IF EXISTS `item_stock`;
CREATE TABLE `item_stock` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`stock` int(11) NOT NULL,
`item_id` int(11) NOT NULL DEFAULT 0,
PRIMARY KEY (`id`) USING BTREE,
INDEX `item_id`(`item_id`) USING BTREE,
CONSTRAINT `item_stock_ibfk_1` FOREIGN KEY (`item_id`) REFERENCES `item_info` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT
) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = Dynamic;
-- ----------------------------
-- Records of item_stock
-- ----------------------------
-- ----------------------------
-- Table structure for user_info
-- ----------------------------