This is an automated email from the ASF dual-hosted git repository. shaofengshi pushed a commit to branch 2.3.x in repository https://gitbox.apache.org/repos/asf/kylin.git
The following commit(s) were added to refs/heads/2.3.x by this push: new 126ceac KYLIN-3635 Percentile calculation on Spark engine is wrong 126ceac is described below commit 126ceac301e8acb135a0d2e4f7d8693d78a7ec5a Author: shaofengshi <shaofeng...@apache.org> AuthorDate: Thu Oct 18 19:21:16 2018 +0800 KYLIN-3635 Percentile calculation on Spark engine is wrong --- .../org/apache/kylin/measure/percentile/PercentileMeasureType.java | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/core-metadata/src/main/java/org/apache/kylin/measure/percentile/PercentileMeasureType.java b/core-metadata/src/main/java/org/apache/kylin/measure/percentile/PercentileMeasureType.java index 2c79784..a5a4b9e 100644 --- a/core-metadata/src/main/java/org/apache/kylin/measure/percentile/PercentileMeasureType.java +++ b/core-metadata/src/main/java/org/apache/kylin/measure/percentile/PercentileMeasureType.java @@ -82,6 +82,11 @@ public class PercentileMeasureType extends MeasureType<PercentileCounter> { } return counter; } + + @Override + public void reset() { + current = new PercentileCounter(dataType.getPrecision()); + } }; }