[jira] [Updated] (SPARK-12503) Pushdown a Limit on top of a Union

2016-01-11 Thread Reynold Xin (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Reynold Xin updated SPARK-12503: Component/s: Optimizer > Pushdown a Limit on top of a Union > -- >

[jira] [Updated] (SPARK-12503) Pushdown a Limit on top of a Union

2015-12-23 Thread Xiao Li (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-12503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiao Li updated SPARK-12503: Description: "Rule that applies to a Limit on top of a Union. The original Limit won't go away after apply