MYSQLdb与Python 3.6

时间：2017-01-24 09:30:35

标签： python mysql pycharm

我很难在Python 3.6下安装MYSQLdb。我现在已经和它斗争了大约一天，希望有人能解决这个问题。注意我正在运行Windows 10，MY SQL Workbench 6.3，PyCharm 2016.3.2和Python 3.6。首先，当尝试在PyCharm中执行包含导入MYSQLdb的代码时，我收到一条错误消息，指出没有找到模块。所以，我当然试图基本上每个二进制文件pip安装。对于大多数人来说，我得到以下内容：

C:\Users\[me]>pip install mysql-python
Collecting mysql-python
Using cached MySQL-python-1.2.5.zip
Building wheels for collected packages: mysql-python
Running setup.py bdist_wheel for mysql-python ... error
Complete output from command c:\python36\python.exe -u -c "import 
setuptools, tokenize;__file__='C:\\Users\\[me]\\AppData\\Local\\Temp\\pip-build-90yksnqx\\mysql-python\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d C:\Users\[me]\AppData\Local\Temp\tmprh_xynj1pip-wheel- --python-tag cp36:
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-3.6
copying _mysql_exceptions.py -> build\lib.win-amd64-3.6
creating build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\__init__.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\converters.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\connections.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\cursors.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\release.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\times.py -> build\lib.win-amd64-3.6\MySQLdb
creating build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\__init__.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\CR.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\FIELD_TYPE.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\ER.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\FLAG.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\REFRESH.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\CLIENT.py -> build\lib.win-amd64-3.6\MySQLdb\constants
running build_ext
building '_mysql' extension
creating build\temp.win-amd64-3.6
creating build\temp.win-amd64-3.6\Release
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 "-IC:\Program Files (x86)\MySQL\MySQL Connector C 6.0.2\include" -Ic:\python36\include -Ic:\python36\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /Tc_mysql.c /Fobuild\temp.win-amd64-3.6\Release\_mysql.obj /Zl
_mysql.c
_mysql.c(42): fatal error C1083: Cannot open include file: 'config-win.h': No such file or directory
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2

Failed building wheel for mysql-python
Running setup.py clean for mysql-python
Failed to build mysql-python
Installing collected packages: mysql-python
Running setup.py install for mysql-python ... error
Complete output from command c:\python36\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\[me]\\AppData\\Local\\Temp\\pip-build-90yksnqx\\mysql-python\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\[me]\AppData\Local\Temp\pip-h7ydssnj-record\install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.6
copying _mysql_exceptions.py -> build\lib.win-amd64-3.6
creating build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\__init__.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\converters.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\connections.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\cursors.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\release.py -> build\lib.win-amd64-3.6\MySQLdb
copying MySQLdb\times.py -> build\lib.win-amd64-3.6\MySQLdb
creating build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\__init__.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\CR.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\FIELD_TYPE.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\ER.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\FLAG.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\REFRESH.py -> build\lib.win-amd64-3.6\MySQLdb\constants
copying MySQLdb\constants\CLIENT.py -> build\lib.win-amd64-3.6\MySQLdb\constants
running build_ext
building '_mysql' extension
creating build\temp.win-amd64-3.6
creating build\temp.win-amd64-3.6\Release
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 "-IC:\Program Files (x86)\MySQL\MySQL Connector C 6.0.2\include" -Ic:\python36\include -Ic:\python36\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /Tc_mysql.c /Fobuild\temp.win-amd64-3.6\Release\_mysql.obj /Zl
_mysql.c
_mysql.c(42): fatal error C1083: Cannot open include file: 'config-win.h': No such file or directory
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2

所以，我甚至尝试在http://www.lfd.uci.edu/~gohlke/pythonlibs/#numpy

处安装3.6的非官方二进制文件

安装得很好，但在PyCharm中执行时仍然没有运气。

接下来，我进入了PyCharm中的preferences =＆gt;项目解释器，并尝试直接从那里安装MYSQLdb。有了这个，我得到了另一个错误：

Collecting MySQLdb

Could not find a version that satisfies the requirement MySQLdb (from versions: )
No matching distribution found for MySQLdb

从我的研究中看，这在使用新版本的Python时似乎发生了很多。有没有人知道解决方法或何时支持3.6？

3 个答案:

答案 0 :(得分：1)

尝试使用完全支持许多ODBC驱动程序的sqlalchemy。使用mysqldb时，mysqlconnector在python3.x中更好。我将一个项目从sqlite迁移到mysql服务器，并在python3.6中正常工作 sqlalchemy提供了与另一个ODBC连接的解决方案。

答案 1 :(得分：0)

我有同样的问题。

我按照另一个答案的建议，使用下面的点子到达SQLAlchemy：

pip install SQLAlchemy

我一直无法使用它，但它确实安装没有错误，所以希望这里！

答案 2 :(得分：-1)

之前我遇到过这个问题，我发现在使用python 3.6时你只需要安装mysqlclient： 1 - 创建一个文件夹而不是virtualenv（virtualenv myvenv --python python3） 2 - 安装你想要的django版本（pip install django == 1.9.3） 3-安装mysqlclient（pip install mysqlclient） 如果你进入myvenv文件夹/ lib / python3.6 / site-packages，你会看到MySQLdb模块就在那里。

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