[GitHub] [arrow-datafusion-python] jdye64 commented on issue #326: datafusion 22 does not install on Google Colab

["jdye64 (via GitHub)" <gi...@apache.org>]

jdye64 commented on issue #326:
URL: https://github.com/apache/arrow-datafusion-python/issues/326#issuecomment-1513329397

   @andygrove I think I know what is going on here. Upon examining PyPi I noticed that we are not building a dist for Python 3.9, which is what colab currently uses. Therefore its attempting to download the source and build locally. Since we introduced Substrait after version 0.8.0 that means the protobuf compiler needs to be present for that to work. It is not present in colab by default and therefore fails to install since it cannot build.
   
   In short I think we can just add Python version 3.9 to our next release and this problem should do away.


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