create database sales;
create table seller(
id int,
saleNo char(3) primary key comment '编号',
saleName varchar(20) not null comment '姓名',
gender char(1) not null default '男'comment '性别';
brithday date comment '出生日期',
hiredate date comment '雇员日期',
address varchar(50) comment'地址',
telephone varchar(20) comment '电话',
primary key (id),
unique ux_saleNo(saleNo),
index ix_saleName(saleName)
)enging=innodb default charset=utf8mb4;
有没有帮我看一下,哭了[](
这是要求