[
https://issues.apache.org/jira/browse/SPARK-9258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Reynold Xin updated SPARK-9258:
---
Description:
We have 4 semi join operators. In this case, they are not very very necessary.
We can st
[
https://issues.apache.org/jira/browse/SPARK-9258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Reynold Xin updated SPARK-9258:
---
Summary: Remove all semi join physical operator (was: Remove
BroadcastLeftSemiJoinHash)
> Remove all