Github user cloud-fan commented on the issue:
https://github.com/apache/spark/pull/23043
Looking at `UnsafeRow.putFloat`, it normalizes the value of `Float.NaN`. I
think we should do the same there for `-0.0`, and other related places (check
how we handle Float.NaN). --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
