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From viirya <...@git.apache.org>
Subject [GitHub] spark pull request #14296: [SPARK-16639][SQL] The query with having conditio...
Date Fri, 22 Jul 2016 08:14:02 GMT
Github user viirya commented on a diff in the pull request:

    https://github.com/apache/spark/pull/14296#discussion_r71842274
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
---
    @@ -1207,6 +1207,12 @@ class Analyzer(
                     val alias = Alias(ae, ae.toString)()
                     aggregateExpressions += alias
                     alias.toAttribute
    +              case ne: NamedExpression => ne
    +              case e: Expression if grouping.exists(_.semanticEquals(e)) &&
    --- End diff --
    
    Only push down the group by expressions or aggregate expressions.


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