使用python创建table时出现问题

新手学python数据库管理
这是代码
import pymysql
db = pymysql.connect('localhost','root','426lijiang','mytable')
cursor = db.cursor()
#cursor.execute("DROP TALBE IF EXISTS books")
sql = """
create table books(
id int(8) NOT NULL AUTO_INCREMENT,
name varchar(50) NOT NULL,
category varchar(50) NOT NULL,
price decimal(10,2) DEFAULT NULL,
publish_time data DEFAULT NULL,
PRIMARY KEY (id) 
)ENGINE=MyISAM AUTO_INCREMENT=1 DEFAULT CHARSET=utf8;
"""
cursor.execute(sql)
cursor.close()
db.close()

报错：pymysql.err.ProgrammingError: (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 'data DEFAULT NULL,\nPRIMARY KEY (id) \n)engine=MyISAM AUTO_INCREMENT=1 DEFAULT CHA' at line 6")

我使用的MySQL是8.0版本，python是3.0版本。

向各位大佬求助