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现象:
pip 版本过低可能导致包安装失败,因此建议及时更新pip 工具
如下版本提示:
You are using pip version 9.0.1, however version 20.0.2 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
升级pip:
做如下更新:
python -m pip install --upgrade pip
查看是否完成更新:
(SparkAndPython3) F:\>pip -V pip 20.0.2 from e:\anaconda\envs\sparkandpython3\lib\site-packages\pip (python 3.6)
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