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安装:
pip install peewee pip install pymysql
使用：
第一步：在项目中创建文件xxx.db
第二步：Navicat打开xxx.db
第三步：建表
第四步：peewee连接数据库：示例 mysql和sqlite
import os from peewee import * db_mysql = MySQLDatabase('demo', user='root',
password='root', host='localhost', port=3306) db_sqlite =
SqliteDatabase(os.getcwd() + '\demo.db') class User(Model): login_name =
TextField() user_name = TextField() cred_num = TextField() class Meta: database
= db_mysql # 显示指定表名 table_name = 'user' class Account(Model): id =
IntegerField() username = TextField() password = TextField() class Meta:
database = db_sqlite class Announcement(Model): # 标题 title = TextField() # 内容
content = TextField() # 发布日期 release_date = TextField() # 浏览次数 read_times =
IntegerField() class Meta: database = db_mysql
第五步：CRUD
if __name__ == '__main__': announcement = Announcement(title="标题",
content="内容", release_dat="日期", read_times=1) announcement.save()
