[GitHub] carbondata pull request #1694: [CARBONDATA-1925][Pre-Aggregate]Added code to...

[jackylk]

Github user jackylk commented on a diff in the pull request:

    https://github.com/apache/carbondata/pull/1694#discussion_r158931409
  
    --- Diff: 
integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/preaaggregate/PreAggregateUtil.scala
 ---
    @@ -147,6 +161,34 @@ object PreAggregateUtil {
         fieldToDataMapFieldMap
       }
     
    +  /**
    +   * Below method will be used to get the column relation
    +   * with the parent column which will be used during query and data 
loading
    +   * @param parentColumnName
    +   *                         parent column name
    --- End diff --
    
    why not keep in same line?


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