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()

技术
下载桌面版
GitHub
百度网盘(提取码:draw)
Gitee
云服务器优惠
阿里云优惠券
腾讯云优惠券
华为云优惠券
站点信息
问题反馈
邮箱:ixiaoyang8@qq.com
QQ群:766591547
关注微信