[GitHub] [arrow] wesm commented on pull request #7463: ARROW-9145: [C++] Implement BooleanArray::true_count and false_count, add Python bindings

2020-06-17 Thread GitBox 


wesm commented on pull request #7463:
URL: https://github.com/apache/arrow/pull/7463#issuecomment-645696772


   +1



This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
us...@infra.apache.org

[GitHub] [arrow] wesm commented on pull request #7463: ARROW-9145: [C++] Implement BooleanArray::true_count and false_count, add Python bindings

2020-06-16 Thread GitBox 


wesm commented on pull request #7463:
URL: https://github.com/apache/arrow/pull/7463#issuecomment-645110679


   FWIW `BooleanArray::true_count()` should be what's used for the 
`sum(boolean)` kernel



This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
us...@infra.apache.org