Zhong Yanghong created KYLIN-3364: ------------------------------------- Summary: Make the behavior of BigDecimalSumAggregator consistent with hive Key: KYLIN-3364 URL: https://issues.apache.org/jira/browse/KYLIN-3364 Project: Kylin Issue Type: Sub-task Reporter: Zhong Yanghong Assignee: Zhong Yanghong
When aggregating on a sequence of BigDecimal values, if all values are null, the result should be null. Otherwise, null should be regarded as 0. -- This message was sent by Atlassian JIRA (v7.6.3#76005)