cloud-fan commented on issue #26471: [SPARK-29850][SQL] sort-merge-join an
empty table should not memory leak
URL: https://github.com/apache/spark/pull/26471#issuecomment-552987484
thanks for the review, merging to master/2.4!
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cloud-fan commented on issue #26471: [SPARK-29850][SQL] sort-merge-join an
empty table should not memory leak
URL: https://github.com/apache/spark/pull/26471#issuecomment-552486602
note that, this is not a serious problem. The memory manager always releases
all the allocated memory at the