Samyak2 commented on code in PR #18948:
URL: https://github.com/apache/datafusion/pull/18948#discussion_r2567143947
##########
datafusion/datasource/src/file_groups.rs:
##########
@@ -218,14 +209,21 @@ impl FileGroupPartitioner {
let total_size = flattened_files
.iter()
- .map(|f| f.object_meta.size as i64)
+ .map(|f| {
+ if let Some(range) = &f.range {
+ range.end - range.start
+ } else {
+ f.object_meta.size as i64
+ }
+ })
.sum::<i64>();
if total_size < (repartition_file_min_size as i64) || total_size == 0 {
return None;
}
let target_partition_size =
(total_size as u64).div_ceil(target_partitions as u64);
+ println!("total_size={total_size},
target_partitions={target_partitions},
target_partition_size={target_partition_size}");
Review Comment:
Yep! Sorry, forgot to remove it
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