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1. create table dept( did int primary key auto_increment, dname varchar(20) ); 2. create table emp( id int primary key auto_increment, name varchar(10 阅读全文
posted @ 2024-09-08 16:03
wangyin0425
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1. create table music( id int PRIMARY key, title varchar(32), alias varchar(32), image varchar(64), style varchar(8), type varchar(4), medium varchar( 阅读全文
posted @ 2024-09-08 10:33
wangyin0425
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create table tb_order( id int PRIMARY key auto_increment, payment double(10,2), payment_type tinyint, status Tinyint ); create table tb_goods( id int 阅读全文
posted @ 2024-09-08 09:48
wangyin0425
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posted @ 2024-09-08 08:47
wangyin0425
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