错误一:No module named 'MySQLdb'
原因:python3连接MySQL不能再使用mysqldb,取而代之的是pymysql。
解决方法:在python的MySQL包中,即路径:C:UsersadongAppDataLocalProgramsPythonPython36Libsite-packagesDjango-2.0.3-py3.6.eggdjangodbackendsmysql
下的__init__.py文件中加入:
import pymysql
pymysql.install_as_MySQLdb()
错误二:django.core.exceptions.ImproperlyConfigured: mysqlclient 1.3.3 or newer is required; you have 0.7.11.None
原因:在解决了错误一以后出现了此错误。
解决方法:在python的MySQL包中,即路径:C:UsersadongAppDataLocalProgramsPythonPython36Libsite-packagesDjango-2.0.3-py3.6.eggdjangodbackendsmysql
下的 base.py 文件中,注释掉一下两行代码:
if version < (1, 3, 3):
raise ImproperlyConfigured("mysqlclient 1.3.3 or newer is required; you have %s" % Database.__version__)
已解决: 1、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. 解决办法:C:Python37Libsite-packagesdjangodbackendsmysql(python安装目录)打开base.py,注释掉以下内容:
if version < (1, 3, 13):
raise ImproperlyConfigured('mysqlclient 1.3.13 or newer is required; you have %s.' % Database.__version__)
2、File "C:Python37libsite-packagesdjangodbackendsmysqloperations.py",
line 146, in last_executed_query
query = query.decode(errors='replace')
AttributeError: 'str' object has no attribute 'decode'
解决办法:打开此文件把146行的decode修改为encode