Django項目與mysql交互進行數據遷移時報錯：AttributeError: 'str' object has no attribute 'decode'

問題描述

Django項目啟動，當我們執行命令 python manage.py makemigrations 出現如下錯誤：

  File "/usr/local/lib/python3.6/dist-packages/django/db/backends/mysql/operations.py", line 147, in last_executed_query
    query = query.decode(errors='replace')
AttributeError: 'str' object has no attribute 'decode'

 解決辦法

順着報錯信息，找到報錯的位置，把

query = query.decode(errors='replace') 修改成 query = query.encode(errors='replace')