AttributeError: 'MySQLDatabase' object has no attribute 'create_table'

Question

我正在尝试连接到 MySQL 数据库并创建 table:

import MySQLdb as mdb
from peewee import *

con = mdb.connect(host='127.0.0.1', user=db_user, db=db_name, passwd=db_pass)
database = MySQLDatabase(db_name, user=db_user, password=db_pass)

class BaseModel(Model):
    class Meta:
        database=database
        
class Foo(BaseModel):
    inputId = CharField(primary_key=True, index=True)
    inputContent = CharField()
    
database.connect()
database.create_table(Foo)

但是，当我运行上面的代码片段时，它给了我一个错误：

AttributeError                            Traceback (most recent call last)
<ipython-input-93-d0c7be80ee6f> in <module>()
     14 
     15 database.connect()
---> 16 database.create_table(Foo)

AttributeError: 'MySQLDatabase' object has no attribute 'create_table'

有什么问题？我在用 Python 2.7.18，小便 (3.10.0)

Answer 1

使用create_tables():

database.create_tables([Foo])

或者：

Foo.create_table()

文档中对此进行了非常简洁的介绍：http://docs.peewee-orm.com/en/latest/peewee/models.html#creating-model-tables

AttributeError: 'MySQLDatabase' object has no attribute 'create_table'

AttributeError: 'MySQLDatabase' object has no attribute 'create_table'

python

python-2.7

mysql-python

peewee