[jira] [Commented] (SPARK-20259) Support push down join optimizations in DataFrameReader when loading from JDBC

2017-04-09 Thread Hyukjin Kwon (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-20259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15962404#comment-15962404 ] Hyukjin Kwon commented on SPARK-20259: -- If so, I guess it is a duplicate of SPARK-12449. I'd close

[jira] [Commented] (SPARK-20259) Support push down join optimizations in DataFrameReader when loading from JDBC

2017-04-09 Thread Xiao Li (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-20259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15962400#comment-15962400 ] Xiao Li commented on SPARK-20259: - Pushing join into JDBC data sources? > Support push down join

[jira] [Commented] (SPARK-20259) Support push down join optimizations in DataFrameReader when loading from JDBC

2017-04-07 Thread Hyukjin Kwon (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-20259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15961677#comment-15961677 ] Hyukjin Kwon commented on SPARK-20259: -- Could you describe the current status and why it should be