[jira] [Updated] (SPARK-9296) variance, var_pop, and var_samp aggregate functions
[ https://issues.apache.org/jira/browse/SPARK-9296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Armbrust updated SPARK-9296: Target Version/s: 1.6.0 (was: 1.5.0) variance, var_pop, and var_samp aggregate functions
[jira] [Updated] (SPARK-9296) variance, var_pop, and var_samp aggregate functions
[ https://issues.apache.org/jira/browse/SPARK-9296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yin Huai updated SPARK-9296: Description: A short introduction on how to build aggregate functions based on our new interface can be