mysql.connector.errors.NotSuppor

步骤1. 使用 mysql-connector-python 替代 mysql-connector

pip install mysql-connector-python

步骤2. 添加auth_plugin

 mysql.connector.connect(
    host="localhost",
    port="3456",
    user="root",
    passwd="123456",
    database="database_name",
    auth_plugin='mysql_native_password'
)