无法在 Pycharm 中安装 mysql 库答案

【问题标题】：Can't install mysql library in Pycharm无法在 Pycharm 中安装 mysql 库
【发布时间】：2021-03-07 19:57:26
【问题描述】：

我正在尝试使用 PyCharm 安装 mysql。

我收到此错误：

    ERROR: Command errored out with exit status 1:
Collecting mysql
  Using cached mysql-0.0.2.tar.gz (1.9 kB)
Collecting mysqlclient
  Using cached mysqlclient-2.0.3.tar.gz (88 kB)

ERROR: Command errored out with exit status 1:
 command: /Users/ricochetnkweso/PycharmProjects/pythonProject/venv/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-install-9uhsqjjy/mysqlclient_826a924a2869420fbfa9349807b2e145/setup.py'"'"'; __file__='"'"'/private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-install-9uhsqjjy/mysqlclient_826a924a2869420fbfa9349807b2e145/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-pip-egg-info-w9uge2w2
     cwd: /private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-install-9uhsqjjy/mysqlclient_826a924a2869420fbfa9349807b2e145/
Complete output (15 lines):
mysql_config --version
/bin/sh: mysql_config: command not found
mariadb_config --version
/bin/sh: mariadb_config: command not found
mysql_config --libs
/bin/sh: mysql_config: command not found
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-install-9uhsqjjy/mysqlclient_826a924a2869420fbfa9349807b2e145/setup.py", line 15, in <module>
    metadata, options = get_config()
  File "/private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-install-9uhsqjjy/mysqlclient_826a924a2869420fbfa9349807b2e145/setup_posix.py", line 70, in get_config
    libs = mysql_config("libs")
  File "/private/var/folders/x_/_3xykb3s1hl53blcpm28whhc0000gn/T/pip-install-9uhsqjjy/mysqlclient_826a924a2869420fbfa9349807b2e145/setup_posix.py", line 31, in mysql_config
    raise OSError("{} not found".format(_mysql_config_path))
OSError: mysql_config not found
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
WARNING: You are using pip version 20.3.1; however, version 21.0.1 is available.
You should consider upgrading via the '/Users/ricochetnkweso/PycharmProjects/pythonProject/venv/bin/python -m pip install --upgrade pip' command.

我应该使用终端安装 MySQL 吗？我不确定实际的问题是什么。

【问题讨论】：

标签： python mysql-connector

【解决方案1】：

This post 看起来非常相似，但最后他们得到“错误：需要 Microsoft Visual C++ 14.0”。输出的结尾显示“错误：命令错误，退出状态为 1：python setup.py egg_info 检查日志以获取完整的命令输出。”

你能点击它说“检查日志”的地方，看看它是否告诉你什么吗？或者大胆猜测一下，安装 VC++ 看看是否是问题所在。

创建一个虚拟环境并运行 pip intall mysqlclient 看看它是否提供更多信息肯定不会有什么坏处。

【讨论】：