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From rxin <...@git.apache.org>
Subject [GitHub] spark pull request: [SPARK-7274][SQL] Create Column expression for...
Date Thu, 30 Apr 2015 08:08:42 GMT
Github user rxin commented on a diff in the pull request:

    https://github.com/apache/spark/pull/5802#discussion_r29410217
  
    --- Diff: sql/core/src/main/scala/org/apache/spark/sql/functions.scala ---
    @@ -363,6 +380,28 @@ object functions {
       def sqrt(e: Column): Column = Sqrt(e.expr)
     
       /**
    +   * Creates a new struct column. The input column must be a column in a [[DataFrame]],
or
    +   * a derived column expression that is named (i.e. aliased).
    +   *
    +   * @group normal_funcs
    +   */
    +  @scala.annotation.varargs
    +  def struct(cols: Column*): Column = {
    --- End diff --
    
    mhmm i think so..


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