39 lines
1.6 KiB
SQL
39 lines
1.6 KiB
SQL
drop database if exists mooc1706;
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create database mooc1706 default charset utf8;
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use mooc1706;
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create table tb_course_catalog
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(
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catid integer not null auto_increment,
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catname varchar(20) not null,
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catparent integer,
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primary key (catid)
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);
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alter table tb_course_catalog add constraint fk_catalog_parent
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foreign key (catparent) references tb_course_catalog(catid)
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on delete cascade
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on update cascade;
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insert into tb_course_catalog values (default, '前端开发', null);
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insert into tb_course_catalog values (default, '后端开发', null);
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insert into tb_course_catalog values (default, '移动开发', null);
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insert into tb_course_catalog values (default, '数据库', null);
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insert into tb_course_catalog values (default, '云计算&大数据', null);
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insert into tb_course_catalog values (default, '运维&测试', null);
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insert into tb_course_catalog values (default, 'UI设计', null);
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insert into tb_course_catalog values (default, 'HTML/CSS', 1);
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insert into tb_course_catalog values (default, 'JavaScript', 1);
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insert into tb_course_catalog values (default, 'jQuery', 1);
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insert into tb_course_catalog values (default, 'HTML5', 1);
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insert into tb_course_catalog values (default, 'CSS3', 1);
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insert into tb_course_catalog values (default, 'Node.js', 1);
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insert into tb_course_catalog values (default, 'AngularJS', 1);
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insert into tb_course_catalog values (default, 'Bootstrap', 1);
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insert into tb_course_catalog values (default, 'React', 1);
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insert into tb_course_catalog values (default, 'Sass/Less', 1);
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insert into tb_course_catalog values (default, 'Vue.js', 1);
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insert into tb_course_catalog values (default, 'WebApp', 1); |