Hi,
I feel bad about what you said, I would recommend my company to upgrade the python version. In fact, I really don't like the very low version of the development environment. Thank you again, I wish you a happy life. Black ------------------ Original ------------------ From: "Uwe L. Korn"<[email protected]>; Date: Thu, Jul 11, 2019 04:13 PM To: "user"<[email protected]>; Subject: Re: python2.7 cannot install pyarrow Hello, yes for now we support Python 2.7 on Linux but as with many other Python packages, this support will end at the end of the year. Uwe On Thu, Jul 11, 2019, at 10:13 AM, black wrote: Hi Uwe, Thank you for you response. My system is Windows. As you say, I think the only way is update to the python3.7 on my computer. But I just learned that my company's cluster environment is Linux system, and I think there is no problem to install pyarrow on Linux python2.7, is that true? Kind Regards Black ------------------ Original ------------------ From: "Uwe L. Korn"<[email protected]>; Date: Thu, Jul 11, 2019 04:02 PM To: "user"<[email protected]>; Subject: Re: python2.7 cannot install pyarrow Hello, I guess you are on Windows? Then there is not pyarrow for Python 2.7 as Python 2.7 is built with a too old runtime to support C++11. Either upgrade to 3.6+ or use a Unix-based System. Uwe On Thu, Jul 11, 2019, at 9:14 AM, black wrote: I have tried many ways but failed. I am in urgent need of your help. I hope to get your reply as soon as possible.Thank you. At first, I tried use "pip install pyarrow" to install pyarrow. But I got a hint that python3.5 and up is only supported. After that, I use Anaconda Navigator GUI to install and use command "conda install -c conda-forge pyarrow" in Anaconda Powershell Prompt. But I got the same problem...... And I tried to download the 0.9.0 pyarrow package, After decompressing, use the "python setup.py install" command, I got the other problem.It say "error: command 'cmake' failed: No such file or directory" Since my company's development environment is python2.7, I can only use it. I know that it is very easy to install successfully in Python3.7, but I can't use it. If you know any way to help me, please let me know as soon as possible. Even if not, I also thank you very much.
