[GitHub] carbondata pull request #2846: [WIP] Added direct fill

[xuchuanyin]

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

    https://github.com/apache/carbondata/pull/2846#discussion_r228435867
  
    --- Diff: 
integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonScanRDD.scala
 ---
    @@ -90,6 +90,8 @@ class CarbonScanRDD[T: ClassTag](
       }
       private var vectorReader = false
     
    +  private var directScan = false
    --- End diff --
    
    sometimes in the code, it is called `directFill` but sometimes it is called 
`directScan`


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