创建mysql 表语法：

CREATE TABLE offices
(
officecode INT(10) NOT NULL UNIQUE,
city VARCHAR(50)NOT NULL,
address VARCHAR (50)
country VARCHAR (50) NOT NULL,
postalcode VARCHAR (15)
PRIMARY KEY (officecode)
);
报错：
1 queries executed, 0 success, 1 errors, 0 warnings

查询：create table offices ( officecode int(10) not null unique, city varchar(50)not null, address varchar (50) country varchar (50) n...

错误代码： 1064
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'country varchar (50) not null,
postalcode varchar (15)
primary key (officecode' at line 6

诸位大神什么原因了