MYSQL- python pip安装错误

Question

我试图在Django上构建一个应用程序,我想使用MySQL作为数据库.设置settings.py后,我尝试迁移.然后我得到了明显的错误,说没有安装MySQL.所以为了安装MySQL,我跑了:

sudo -H pip install MySQL-python

我收到以下错误:

    Collecting MySQL-python
  Using cached MySQL-python-1.2.5.zip
    Complete output from command python setup.py egg_info:
    sh: mysql_config: command not found
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/tmp/pip-build-zAMhWo/MySQL-python/setup.py", line 17, in <module>
        metadata, options = get_config()
      File "setup_posix.py", line 43, in get_config
        libs = mysql_config("libs_r")
      File "setup_posix.py", line 25, in mysql_config
        raise EnvironmentError("%s not found" % (mysql_config.path,))
    EnvironmentError: mysql_config not found

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-zAMhWo/MySQL-python/

我该如何解决？

Answer 1

MySQL的 - 蟒蛇

目前支持MySQL-3.23到5.5和Python-2.4到2.7.未来版本将支持Python-3.0.

你可以安装mysqlclient或pymysql,我更喜欢后者:

pip install pymysql

并将此添加到您的 manage.py:

import pymysql
pymysql.install_as_MySQLdb()

Answer 2

您是否在系统上安装了 SQL 客户端 dev pacakge？

sudo apt install libmysqlclient-dev

如果您使用的是 mariadb，则替换 mysql，然后运行

sudo apt install libmariadbclient-dev

然后再试一次

pip install mysql-connector