Jupyter notebook连接数据库查询简单代码
先下载pymysql模块
import pymysql
conn = pymysql.Connect(host='localhost',user='root',passwd='123456',db='mybatis')
#主机ip地址、数据库用户名、密码、数据库名字
cur = conn.
Jupyter notebook连接数据库查询简单代码
先下载pymysql模块
import pymysql
conn = pymysql.Connect(host='localhost',user='root',passwd='123456',db='mybatis')
#主机ip地址、数据库用户名、密码、数据库名字
cur = conn.