jorgecarleitao commented on a change in pull request #8503:
URL: https://github.com/apache/arrow/pull/8503#discussion_r513699488
##########
File path: rust/datafusion/src/physical_plan/merge.rs
##########
@@ -103,37 +105,56 @@ impl ExecutionPlan for MergeExec {
self.input.execute(0).await
}
_ => {
- let tasks = (0..input_partitions).map(|part_i| {
+ let (sender, receiver) =
mpsc::unbounded::<ArrowResult<RecordBatch>>();
Review comment:
Cool!
This is what I use:
```bash
git checkout master && \
cargo bench --bench aggregate_query_sql && \
git checkout merge && \
cargo bench --bench aggregate_query_sql
```
----------------------------------------------------------------
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]
