django--pymysql报错处理

第一步：

报错信息如下

  raise ImproperlyConfigured('mysqlclient 1.3.13 or newer is required; you have %s.' % Database.__version__)
django.core.exceptions.ImproperlyConfigured: mysqlclient 1.3.13 or newer is required; you have 0.9.3.

注释一下两行
# if version < (1, 3, 13):
#     raise ImproperlyConfigured('mysqlclient 1.3.13 or newer is required; you have %s.' % Database.__version__)

第二步：

报错信息

AttributeError: ‘str’ object has no attribute ‘decode’

#找到operations.py文件（46行），将decode改为encode
if query is not None:
    query = query.decode(errors='replace')
return query
#改为
if query is not None:
    query = query.encode(errors='replace')
return query