[jira] [Commented] (CALCITE-1428) Inefficient execution plan of SELECT and LIMIT for Druid

2016-10-13 Thread Jiarong Wei (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15574173#comment-15574173 ] Jiarong Wei commented on CALCITE-1428: -- Thanks for your suggestion! I looked into the code and

[jira] [Commented] (CALCITE-1428) Inefficient execution plan of SELECT and LIMIT for Druid

2016-10-13 Thread Julian Hyde (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15573355#comment-15573355 ] Julian Hyde commented on CALCITE-1428: -- I recommend that you enable {{RelOptPlanner}} tracing (see

[jira] [Commented] (CALCITE-1428) Inefficient execution plan of SELECT and LIMIT for Druid

2016-10-12 Thread Jiarong Wei (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15570729#comment-15570729 ] Jiarong Wei commented on CALCITE-1428: -- Hi Julian, I'm trying to implement LIMIT pushing. I printed