[GitHub] carbondata pull request #1781: [CARBONDATA-2012] Add support to load pre-agg...

[ravipesala]

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

    https://github.com/apache/carbondata/pull/1781#discussion_r163763954
  
    --- Diff: 
integration/spark2/src/main/scala/org/apache/spark/sql/CarbonSession.scala ---
    @@ -75,6 +75,8 @@ class CarbonSession(@transient val sc: SparkContext,
     
     object CarbonSession {
     
    +  private var isInitialized = false
    --- End diff --
    
    What it is used for?


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