91 lines
3.3 KiB
SQL
91 lines
3.3 KiB
SQL
/*
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Navicat Premium Data Transfer
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Source Server : 110.41.47.6
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Source Server Type : MySQL
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Source Server Version : 50734
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Source Host : 110.41.47.6:3306
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Source Schema : day_2
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Target Server Type : MySQL
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Target Server Version : 50734
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File Encoding : 65001
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Date: 19/07/2024 09:08:24
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*/
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SET NAMES utf8mb4;
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SET FOREIGN_KEY_CHECKS = 0;
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-- ----------------------------
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-- Table structure for stu_cou
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-- ----------------------------
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DROP TABLE IF EXISTS `stu_cou`;
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CREATE TABLE `stu_cou` (
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`sc_id` int(11) NOT NULL AUTO_INCREMENT COMMENT '选课ID',
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`c_id` int(11) NULL DEFAULT NULL COMMENT '课程编号',
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`s_id` int(11) NULL DEFAULT NULL COMMENT '学生',
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PRIMARY KEY (`sc_id`) USING BTREE
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) ENGINE = InnoDB AUTO_INCREMENT = 13 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic;
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-- ----------------------------
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-- Records of stu_cou
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-- ----------------------------
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INSERT INTO `stu_cou` VALUES (1, 1, 1);
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INSERT INTO `stu_cou` VALUES (2, 1, 2);
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INSERT INTO `stu_cou` VALUES (3, 1, 3);
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INSERT INTO `stu_cou` VALUES (4, 2, 2);
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INSERT INTO `stu_cou` VALUES (5, 2, 5);
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INSERT INTO `stu_cou` VALUES (6, 3, 8);
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INSERT INTO `stu_cou` VALUES (7, 3, 7);
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INSERT INTO `stu_cou` VALUES (8, 3, 6);
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INSERT INTO `stu_cou` VALUES (9, 4, 2);
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INSERT INTO `stu_cou` VALUES (10, 4, 1);
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INSERT INTO `stu_cou` VALUES (11, 4, 9);
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INSERT INTO `stu_cou` VALUES (12, 2, 4);
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-- ----------------------------
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-- Table structure for t_course
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-- ----------------------------
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DROP TABLE IF EXISTS `t_course`;
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CREATE TABLE `t_course` (
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`c_id` int(11) NOT NULL AUTO_INCREMENT COMMENT '课程编号',
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`c_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '课程名称',
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PRIMARY KEY (`c_id`) USING BTREE
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) ENGINE = InnoDB AUTO_INCREMENT = 5 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic;
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-- ----------------------------
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-- Records of t_course
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-- ----------------------------
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INSERT INTO `t_course` VALUES (1, '语文');
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INSERT INTO `t_course` VALUES (2, '数学');
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INSERT INTO `t_course` VALUES (3, '英语');
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INSERT INTO `t_course` VALUES (4, '政治');
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-- ----------------------------
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-- Table structure for t_student
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-- ----------------------------
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DROP TABLE IF EXISTS `t_student`;
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CREATE TABLE `t_student` (
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`s_id` int(11) NOT NULL AUTO_INCREMENT COMMENT '学生ID',
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`s_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '学生姓名',
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`s_sex` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '学生性别',
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PRIMARY KEY (`s_id`) USING BTREE
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) ENGINE = InnoDB AUTO_INCREMENT = 11 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic;
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-- ----------------------------
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-- Records of t_student
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-- ----------------------------
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INSERT INTO `t_student` VALUES (1, '张三', '男');
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INSERT INTO `t_student` VALUES (2, '李四', '男');
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INSERT INTO `t_student` VALUES (3, '张三', '女');
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INSERT INTO `t_student` VALUES (4, '李四', '男');
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INSERT INTO `t_student` VALUES (5, '张三', '男');
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INSERT INTO `t_student` VALUES (6, '李四', '男');
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INSERT INTO `t_student` VALUES (7, '张三', '男');
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INSERT INTO `t_student` VALUES (8, '李四', '男');
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INSERT INTO `t_student` VALUES (9, '王五', '女');
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INSERT INTO `t_student` VALUES (10, '赵六', '男');
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SET FOREIGN_KEY_CHECKS = 1;
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