[jira] [Commented] (SPARK-16699) Fix performance bug in hash aggregate on long string keys
[ https://issues.apache.org/jira/browse/SPARK-16699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15391239#comment-15391239 ] Dongjoon Hyun commented on SPARK-16699: --- Hi, [~qifan]. Nice catch! By the way, usually, only
[jira] [Commented] (SPARK-16699) Fix performance bug in hash aggregate on long string keys
[ https://issues.apache.org/jira/browse/SPARK-16699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15391191#comment-15391191 ] Apache Spark commented on SPARK-16699: -- User 'ooq' has created a pull request for this issue: