我有python版本2.7，下载了mysql版本8.0.13。当我尝试从链接安装正确的连接器时，请运行它并运行以下代码：

import mysql.connector

mydb = mysql.connector.connect(
  host="localhost",
  user="root",
  passwd="Pass"
)

print(mydb)

无法识别模块：

Traceback (most recent call last):
  File "C:\Users\carmel.han\Desktop\mysqltest.py", line 1, in <module>
    import mysql.connector
ImportError: No module named mysql.connector

当我使用pip安装sql连接器并运行得到的相同代码时：

Traceback (most recent call last):
  File "C:\Users\carmel.han\Desktop\mysqltest.py", line 7, in <module>
    auth_plugin='mysql_native_password'
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\__init__.py", line 179, in connect
    return MySQLConnection(*args,**kwargs)
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\connection.py", line 95, in __init__
    self.connect(**kwargs)
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\abstracts.py", line 719, in connect
    self._open_connection()
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\connection.py", line 210, in _open_connection
    self._ssl)
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\connection.py", line 144, in _do_auth
    self._auth_switch_request(username, password)
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\connection.py", line 167, in _auth_switch_request
    auth = get_auth_plugin(new_auth_plugin)(
  File "C:\Python27\ArcGIS10.4\lib\site-packages\mysql\connector\authentication.py", line 191, in get_auth_plugin
    "Authentication plugin '{0}' is not supported".format(plugin_name))
NotSupportedError: Authentication plugin 'caching_sha2_password' is not supported

我从pip 7.0.1升级到pip 18.1，卸载并重新安装了sql连接器，结果相同。即使插入这一行：

auth_plugin='mysql_native_password'

基于这篇文章。
所以我怀疑这可能是sql连接器版本的问题。我搜索并发现您可以安装sql-connector的特定版本，但我不知道需要哪个版本。 pip 安装 2.1.6 默认情况下，我也尝试过 2.1.4 ，但不起作用。我在用Windows1064位。
有人有主意吗？