[GitHub] carbondata pull request #3032: [CARBONDATA-3210] merge getKeyOnPrefix into C...

[qiuchenjian]

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

    https://github.com/apache/carbondata/pull/3032#discussion_r244295612
  
    --- Diff: 
integration/spark2/src/main/scala/org/apache/carbondata/spark/util/CarbonSparkUtil.scala
 ---
    @@ -117,4 +116,18 @@ object CarbonSparkUtil {
         case _ =>
           delimiter
       }
    +  def getKeyOnPrefix(path: String): (String, String, String) = {
    --- End diff --
    
    getKeyOnPrefix is the same as S3Example, why add the same method ,but not 
be called


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