錯(cuò)誤原代碼：

Traceback (most recent call last):

? File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/MySQLdb/__init__.py", line 18, in

? ? from . import _mysql

ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/MySQLdb/_mysql.cpython-38-darwin.so, 2): Library not loaded: @rpath/libmysqlclient.21.dylib

? Referenced from: /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/MySQLdb/_mysql.cpython-38-darwin.so

? Reason: image not found

Mac 下裝完MySQL以及 pip install mysqlclient之后，運(yùn)行代碼時(shí)碰到以上問題，解決方法，添加環(huán)境變量：

export DYLD_LIBRARY_PATH="$DYLD_LIBRARY_PATH:/usr/local/mysql/lib/"

轉(zhuǎn)自：https://www.zhihu.com/question/46943134/answer/103539798