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Apache Spark commented on SPARK-5404: ------------------------------------- User 'chenghao-intel' has created a pull request for this issue: https://github.com/apache/spark/pull/4199 > Statistic of Logical Plan is too aggresive > ------------------------------------------ > > Key: SPARK-5404 > URL: https://issues.apache.org/jira/browse/SPARK-5404 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Cheng Hao > > The statistic number of a logical plan is quite helpful while do optimization > like join reordering, however, the default algorithm is too aggressive, which > probably lead to a totally wrong join order. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org