From 8a5b419c54aff950b4c832dbd01c3a54606c4ee4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E2=80=98=E6=9D=A8=E6=AF=85=E2=80=99?= <‘y233emmm@163.com’> Date: Tue, 12 Sep 2023 11:43:17 +0800 Subject: [PATCH] =?UTF-8?q?=E6=9C=AC=E6=AC=A1=E7=AC=94=E8=AE=B0=E7=9A=84?= =?UTF-8?q?=E5=A4=87=E6=B3=A8=E5=86=85=E5=AE=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...41\347\220\206\347\263\273\347\273\237.md" | 328 ++++++++++++++++++ 1 file changed, 328 insertions(+) create mode 100644 "32 \346\235\250\346\257\205/20230911 \347\224\265\345\275\261\347\256\241\347\220\206\347\263\273\347\273\237.md" diff --git "a/32 \346\235\250\346\257\205/20230911 \347\224\265\345\275\261\347\256\241\347\220\206\347\263\273\347\273\237.md" "b/32 \346\235\250\346\257\205/20230911 \347\224\265\345\275\261\347\256\241\347\220\206\347\263\273\347\273\237.md" new file mode 100644 index 0000000..74a8d84 --- /dev/null +++ "b/32 \346\235\250\346\257\205/20230911 \347\224\265\345\275\261\347\256\241\347\220\206\347\263\273\347\273\237.md" @@ -0,0 +1,328 @@ +# 日志 + + + +2023年9月11日 晴转雨 + +今天讲评了图书管理系统 + + + +![](F:/qsl%E6%95%B0%E6%8D%AE%E5%BA%93%20%E4%B8%98%E4%B8%98%E4%BA%BA/MySQL%E8%BF%9B%E9%98%B6/9.11%E8%AF%BE%E5%A0%82%E7%AC%94%E8%AE%B0%E4%BD%9C%E4%B8%9A/%E4%BD%9C%E4%B8%9A/2023-09-12_104151.png) + +```mysql +/*==============================================================*/ +/* DBMS name: MySQL 5.0 */ +/* Created on: 2023-09-12 10:36:57 */ +/*==============================================================*/ +CREATE database movie charset utf8; +use movie; + +drop table if exists address; + +drop table if exists address2; + +drop table if exists comment1; + +drop table if exists filmmaker; + +drop table if exists language; + +drop table if exists language2; + +drop table if exists make; + +drop table if exists movie; + +drop table if exists position; + +drop table if exists score; + +drop table if exists type; + +drop table if exists type2; + +drop table if exists user1; + +/*==============================================================*/ +/* Table: address */ +/*==============================================================*/ +create table address +( + address_id int not null auto_increment, + address_name varchar(20) not null, + primary key (address_id) +); + +/*==============================================================*/ +/* Table: address2 */ +/*==============================================================*/ +create table address2 +( + movie_id int not null, + address_id int not null, + primary key (movie_id, address_id) +); + +/*==============================================================*/ +/* Table: comment1 */ +/*==============================================================*/ +create table comment1 +( + comment_id int not null auto_increment, + user_id int, + movie_id int, + comment1 varchar(100) not null, + primary key (comment_id) +); + +/*==============================================================*/ +/* Table: filmmaker */ +/*==============================================================*/ +create table filmmaker +( + filmmaker_id int not null auto_increment, + filmmaker_name varchar(20) not null, + primary key (filmmaker_id) +); + +/*==============================================================*/ +/* Table: language */ +/*==============================================================*/ +create table language +( + language_id int not null auto_increment, + language_name varchar(10) not null, + primary key (language_id) +); + +/*==============================================================*/ +/* Table: language2 */ +/*==============================================================*/ +create table language2 +( + movie_id int not null, + language_id int not null, + primary key (movie_id, language_id) +); + +/*==============================================================*/ +/* Table: make */ +/*==============================================================*/ +create table make +( + ÖÆ×÷±àºÅ int not null auto_increment, + movie_id int, + filmmaker_id int, + position_id int, + primary key (ÖÆ×÷±àºÅ) +); + +/*==============================================================*/ +/* Table: movie */ +/*==============================================================*/ +create table movie +( + movie_id int not null auto_increment, + movie_name varchar(40) not null, + date date not null, + time int not null, + alias varchar(50) not null, + IMDb varchar(20) not null, + primary key (movie_id) +); + +/*==============================================================*/ +/* Table: position */ +/*==============================================================*/ +create table position +( + position_id int not null auto_increment, + position_name varchar(8) not null, + primary key (position_id) +); + +/*==============================================================*/ +/* Table: score */ +/*==============================================================*/ +create table score +( + score_id int not null auto_increment, + user_id int, + movie_id int, + score int not null, + primary key (score_id) +); + +/*==============================================================*/ +/* Table: type */ +/*==============================================================*/ +create table type +( + type_id int not null auto_increment, + type_name varchar(12) not null, + primary key (type_id) +); + +/*==============================================================*/ +/* Table: type2 */ +/*==============================================================*/ +create table type2 +( + movie_id int not null, + type_id int not null, + primary key (movie_id, type_id) +); + +/*==============================================================*/ +/* Table: user1 */ +/*==============================================================*/ +create table user1 +( + user_id int not null auto_increment, + user_name varchar(16) not null, + user_num varchar(12) not null, + user_pwd varchar(12) not null, + primary key (user_id) +); + +alter table address2 add constraint FK_address foreign key (movie_id) + references movie (movie_id) on delete restrict on update restrict; + +alter table address2 add constraint FK_address2 foreign key (address_id) + references address (address_id) on delete restrict on update restrict; + +alter table comment1 add constraint FK_Relationship_11 foreign key (user_id) + references user1 (user_id) on delete restrict on update restrict; + +alter table comment1 add constraint FK_Relationship_12 foreign key (movie_id) + references movie (movie_id) on delete restrict on update restrict; + +alter table language2 add constraint FK_language foreign key (movie_id) + references movie (movie_id) on delete restrict on update restrict; + +alter table language2 add constraint FK_language2 foreign key (language_id) + references language (language_id) on delete restrict on update restrict; + +alter table make add constraint FK_Relationship_6 foreign key (movie_id) + references movie (movie_id) on delete restrict on update restrict; + +alter table make add constraint FK_Relationship_7 foreign key (filmmaker_id) + references filmmaker (filmmaker_id) on delete restrict on update restrict; + +alter table make add constraint FK_Relationship_8 foreign key (position_id) + references position (position_id) on delete restrict on update restrict; + +alter table score add constraint FK_Relationship_10 foreign key (movie_id) + references movie (movie_id) on delete restrict on update restrict; + +alter table score add constraint FK_Relationship_9 foreign key (user_id) + references user1 (user_id) on delete restrict on update restrict; + +alter table type2 add constraint FK_type foreign key (movie_id) + references movie (movie_id) on delete restrict on update restrict; + +alter table type2 add constraint FK_type2 foreign key (type_id) + references type (type_id) on delete restrict on update restrict; + + + + + + -- 类型 +insert into type VALUES +(1,'剧情'), +(2,'爱情'), +(3,'科幻'); + + +-- 语言 +insert into language VALUES +(1,'韩语'), +(2,'英语'), +(3,'汉语'), +(4,'日语'); + + +-- 地区 +insert into address VALUES +(1,'美国'), +(2,'韩国'), +(3,'中国'), +(4,'以色列'); + +-- 电影 +insert into movie VALUES +(1,'过往人生','2023-01-21','106','前世因缘 / 前世姻缘 / 前度人生 / 之前的我们(台) / 从前的我们(港)','tt13238346'); + + +-- 类型2 +insert into type2 VALUES +(1,1), +(1,2); + +-- 语言2 +insert into language2 VALUES +(1,1), +(1,2); + +-- 地区2 + +insert into address2 VALUES +(1,1), +(1,2); + + +-- 电影人 +insert into filmmaker VALUES +(1,'席琳·宋'), +(2,'格蕾塔·李'), +(3,'刘台午'), +(4,'约翰·马加罗'), +(5,'文胜雅'), +(6,'尹智慧'), +(7,'啾啾'); + + +-- 职位 +insert into position VALUES +(1,'导演'), +(2,'编剧'), +(3,'主演'), +(4,'配角'); + + +-- 制作 +insert into make VALUES +(1,1,1,1), +(2,1,1,2), +(3,1,2,1), +(4,1,3,1), +(5,1,4,1), +(6,1,5,1), +(7,1,6,1); + + + +-- 用户 +insert into user1 VALUES +(1,'闪电秀六根','1145141919','123456'), +(2,'秀六根','114518945','123456'), +(3,'闪电','419340325','123456'); + + + +-- 评分 +insert into score VALUES +(1,1,1,6), +(2,2,1,8); + + +-- 评论 +insert into comment1 VALUES +(1,1,1,'666好看'), +(2,2,1,'闪电666'); + + +``` + -- Gitee