pip install pyodbc 失败错误：pyodbc 的构建轮失败

Question

我正在尝试将 pyodbc 库导入 google colab，但出现此错误。

以防万一，我在我的笔记本中安装了 Anaconda，而且我从来没有遇到过 pyodbc 的问题。

你能帮我吗？

太棒了！

Collecting pyodbc
  Using cached https://files.pythonhosted.org/packages/81/0d/bb08bb16c97765244791c73e49de9fd4c24bb3ef00313aed82e5640dee5d/pyodbc-4.0.30.tar.gz
Building wheels for collected packages: pyodbc
  Building wheel for pyodbc (setup.py) ... error
  ERROR: Failed building wheel for pyodbc
  Running setup.py clean for pyodbc
Failed to build pyodbc
Installing collected packages: pyodbc
    Running setup.py install for pyodbc ... error
ERROR: Command errored out with exit status 1: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-u5dmb223/pyodbc/setup.py'"'"'; __file__='"'"'/tmp/pip-install-u5dmb223/pyodbc/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-9jmhckrt/install-record.txt --single-version-externally-managed --compile Check the logs for full command output.

Answer 1

您可以尝试以下操作：

!apt install unixodbc-dev
!pip install pyodbc

Answer 2

安装“unixodbc-dev”时，它将请求安装所有依赖的所需库的权限。按照以下步骤安装 pyodbc：

!apt install unixodbc-dev --yes
!pip install pyodbc