Github user dongjoon-hyun commented on a diff in the pull request:
https://github.com/apache/spark/pull/22486#discussion_r219711018
--- Diff:
sql/core/src/test/scala/org/apache/spark/sql/execution/columnar/compression/CompressionSchemeBenchmark.scala
---
@@ -318,28 +229,17 @@
GitHub user wangyum opened a pull request:
https://github.com/apache/spark/pull/22486
[SPARK-25478][TEST] Refactor CompressionSchemeBenchmark to use main method
## What changes were proposed in this pull request?
Refactor `CompressionSchemeBenchmark` to use main method.
