crepererum opened a new pull request #307:
URL: https://github.com/apache/arrow-rs/pull/307
# Which issue does this PR close?
Fixes #306.
# Rationale for this change
All-NULL columns are somewhat special because they don't have min/max
values. However this shouldn't stop us from correctly calculating the null
counts.
# What changes are included in this PR?
Correctly populate null-counts from pages to columns.
# Are there any user-facing changes?
Yes, parquet files now have a correct null-count
--
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:
[email protected]
