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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2021/05/05 13:16:07 UTC

[GitHub] [arrow-datafusion] returnString commented on issue #243: test_string_expressions test failure on Raspberry Pi (32-bit OS)

returnString commented on issue #243:
URL: https://github.com/apache/arrow-datafusion/issues/243#issuecomment-832678280


   Having some issues with cross on Windows so can't repro, but do we _need_ the `to_usize` conversion for the failing `to_hex` function impl? From a cursory glance, looks like we're using `i64::MAX` as a test input, which doesn't fit into the ptr size on a 32-bit arch, but maybe there's a better way to handle the string formatting requirements here.
   
   Personally I can't think of many other 32-bit use cases so am totally fine with the "use x64" workaround, but if we _do_ want to support it we should probably get some CI coverage going!


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