qfedu-linux-advanced-level/day9/homework/stu.sql

218 lines
7.6 KiB
SQL

-- MySQL dump 10.13 Distrib 5.6.25, for Win64 (x86_64)
--
-- Host: localhost Database: stu
-- ------------------------------------------------------
-- Server version 5.6.25-log
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
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`year` int(11) DEFAULT NULL,
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`amount` float DEFAULT NULL
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INSERT INTO `a` VALUES (1991,1,1.1),(1991,2,1.2),(1992,1,2.1),(1992,2,2.2);
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CREATE TABLE `course` (
`cid` varchar(10) DEFAULT NULL,
`name` varchar(10) DEFAULT NULL,
`tid` varchar(10) DEFAULT NULL
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INSERT INTO `course` VALUES ('01','语文','02'),('02','数学','01'),('03','英语','03');
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KEY `sid_cid_index` (`sid`,`cid`) USING BTREE
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INSERT INTO `sc` VALUES ('01','01',80.0),('01','02',90.0),('01','03',99.0),('02','01',70.0),('02','02',60.0),('02','03',80.0),('03','01',80.0),('03','02',80.0),('03','03',80.0),('04','01',50.0),('04','02',30.0),('04','03',20.0),('05','01',76.0),('05','02',87.0),('06','01',31.0),('06','03',34.0),('07','02',89.0),('07','03',98.0);
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/*!50003 SET character_set_results = utf8 */ ;
/*!50003 SET collation_connection = utf8_general_ci */ ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = 'STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50017 DEFINER=`root`@`localhost`*/ /*!50003 trigger watch_sc_delete before delete on sc for each row
insert into sc_copy values (OLD.sid, OLD.cid, OLD.score) */;;
DELIMITER ;
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--
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CREATE TABLE `student` (
`sid` varchar(10) DEFAULT NULL,
`name` varchar(10) DEFAULT NULL,
`age` datetime DEFAULT NULL,
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INSERT INTO `student` VALUES ('01','赵雷','1990-01-01 00:00:00','','01'),('02','钱电','1990-12-21 00:00:00','','01'),('03','孙风','1990-05-20 00:00:00','','02'),('04','李云','1990-08-06 00:00:00','','01'),('05','周梅','1991-12-01 00:00:00','','03'),('06','吴兰','1992-03-01 00:00:00','','02'),('07','郑竹','1989-07-01 00:00:00','','03'),('08','王菊','1990-01-20 00:00:00','','04'),('110','disen','1991-10-10 00:00:00','','01');
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INSERT INTO `teacher` VALUES ('01','张三'),('02','李四'),('03','王五');
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CREATE TABLE `update_pwd_log` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`update_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
`username` varchar(20) DEFAULT NULL,
`old_pwd` varchar(50) DEFAULT NULL,
`new_pwd` varchar(50) DEFAULT NULL,
PRIMARY KEY (`id`)
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INSERT INTO `update_pwd_log` VALUES (1,'2022-03-29 06:31:49','disen','123','666');
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CREATE TABLE `xb` (
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INSERT INTO `xb` VALUES ('01','计算机系'),('02','信息系'),('03','英语系'),('04','数学系');
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/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
-- Dump completed on 2022-04-28 18:44:23