通过引入pymysql来操作数据库:
# -*- coding: UTF-8 -*-
import pymysql
import pymysql.cursors
connection = pymysql.connect(host='127.0.0.1',
user='root',
password='',
db='test',
port=3306,
charset='utf8') # 注意是utf8不是utf-8
try:
with connection.cursor() as cursor:
sql_1 = 'select * from user'
cout_1 = cursor.execute(sql_1)
print("数量: " + str(cout_1))
for row in cursor.fetchall():
print("user_name:", str(row[0]), 'python_time', str(row[1]))
sql_2 = 'insert into user(user_name,time) value("python_name","python_time")'
cout_2 = cursor.execute(sql_2)
print("数量: " + str(cout_2))
connection.commit()
finally:
connection.close()