alamb commented on code in PR #10711:
URL: https://github.com/apache/datafusion/pull/10711#discussion_r1619384338
##########
datafusion/core/src/datasource/physical_plan/parquet/statistics.rs:
##########
@@ -211,32 +394,25 @@ pub(crate) fn min_statistics<'a, I: Iterator<Item =
Option<&'a ParquetStatistics
data_type: &DataType,
iterator: I,
) -> Result<ArrayRef> {
- let scalars = iterator
- .map(|x| x.and_then(|s| get_statistic!(s, min, min_bytes,
Some(data_type))));
- collect_scalars(data_type, scalars)
+ match get_statistics_iter!(iterator, min, min_bytes, Some(data_type)) {
Review Comment:
I played around with this code this afternoon and here is what I came up
with: https://github.com/apache/datafusion/pull/10715
What do you think?
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