[GitHub] carbondata pull request #1424: [CARBONDATA-1602] Remove unused declaration i...

[jackylk]

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

    https://github.com/apache/carbondata/pull/1424#discussion_r147552679
  
    --- Diff: 
integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonGlobalDictionaryRDD.scala
 ---
    @@ -345,7 +345,6 @@ class CarbonGlobalDictionaryGenerateRDD(
         var status = CarbonCommonConstants.STORE_LOADSTATUS_SUCCESS
         val iter = new Iterator[(Int, String)] {
           var dictionaryForDistinctValueLookUp: Dictionary = _
    -      var dictionaryForSortIndexWriting: Dictionary = _
    --- End diff --
    
    This is not used


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