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refactor SortExec: improve performance and memory statistics #1006

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Merged
lihao712 merged 1 commit into from
Jun 5, 2025
Merged

refactor SortExec: improve performance and memory statistics #1006

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11 changes: 10 additions & 1 deletion native-engine/datafusion-ext-plans/src/memmgr/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -278,7 +278,16 @@ pub trait MemConsumer: Send + Sync {
where
Self: Sized,
{
update_consumer_mem_used_with_custom_updater(self, |_| (0, 0), true).await
update_consumer_mem_used_with_custom_updater(
self,
|consumer_status| {
let old_used = consumer_status.mem_used;
let new_used = old_used + 1;
(old_used, new_used)
},
true,
)
.await
}

/// spills this consumer and returns used memory after spilling
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