[jira] [Commented] (HIVE-15617) Improve the avg performance for Range based window

[ https://issues.apache.org/jira/browse/HIVE-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15832936#comment-15832936 ] Hive QA commented on HIVE-15617: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-15617) Improve the avg performance for Range based window

[ https://issues.apache.org/jira/browse/HIVE-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15831831#comment-15831831 ] Hive QA commented on HIVE-15617: Here are the results of testing the latest attachment:

[jira] [Commented] (HIVE-15617) Improve the avg performance for Range based window

[ https://issues.apache.org/jira/browse/HIVE-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15828480#comment-15828480 ] Yongzhi Chen commented on HIVE-15617: - The patch LGTM +1 pending tests > Improve the avg performance

[jira] [Commented] (HIVE-15617) Improve the avg performance for Range based window

[ https://issues.apache.org/jira/browse/HIVE-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15826178#comment-15826178 ] Aihua Xu commented on HIVE-15617: - Code review: https://reviews.apache.org/r/55623/ > Improve the avg

[jira] [Commented] (HIVE-15617) Improve the avg performance for Range based window

[ https://issues.apache.org/jira/browse/HIVE-15617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15822141#comment-15822141 ] Aihua Xu commented on HIVE-15617: - patch-1: avg() will first call sum() to get the sum and then calculate