subject:"\[jira\] \[Commented\] \(SPARK\-19915\) Improve join reorder\: simplify cost evaluation, postpone column pruning, exclude cartesian product"

[jira] [Commented] (SPARK-19915) Improve join reorder: simplify cost evaluation, postpone column pruning, exclude cartesian product

2017-03-14 Thread Apache Spark (JIRA)

[ https://issues.apache.org/jira/browse/SPARK-19915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15923771#comment-15923771 ] Apache Spark commented on SPARK-19915: -- User 'wzhfy' has created a pull request for

[jira] [Commented] (SPARK-19915) Improve join reorder: simplify cost evaluation, postpone column pruning, exclude cartesian product

2017-03-10 Thread Apache Spark (JIRA)

[ https://issues.apache.org/jira/browse/SPARK-19915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15906018#comment-15906018 ] Apache Spark commented on SPARK-19915: -- User 'wzhfy' has created a pull request for