[jira] [Assigned] (SPARK-17845) Improve window function frame boundary API in DataFrame
[ https://issues.apache.org/jira/browse/SPARK-17845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-17845: Assignee: Apache Spark (was: Reynold Xin) > Improve window function frame boundary API
[jira] [Assigned] (SPARK-17845) Improve window function frame boundary API in DataFrame
[ https://issues.apache.org/jira/browse/SPARK-17845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-17845: Assignee: Reynold Xin (was: Apache Spark) > Improve window function frame boundary API