[GitHub] carbondata pull request #1469: [WIP] Spark-2.2 Carbon Integration - Phase 1

[ravipesala]

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

    https://github.com/apache/carbondata/pull/1469#discussion_r152569806
  
    --- Diff: 
integration/spark-common-cluster-test/src/test/scala/org/apache/carbondata/cluster/sdv/generated/CarbonV1toV3CompatabilityTestCase.scala
 ---
    @@ -49,8 +49,10 @@ class CarbonV1toV3CompatabilityTestCase extends 
QueryTest with BeforeAndAfterAll
           .getOrCreateCarbonSession(storeLocation, 
metaLocation).asInstanceOf[CarbonSession]
         println("store path from env : " + 
CarbonEnv.getInstance(localspark).storePath)
         localspark.sparkContext.setLogLevel("WARN")
    -    localspark.sessionState.asInstanceOf[CarbonSessionState].metadataHive
    -      .runSqlHive(
    +    
localspark.asInstanceOf[CarbonSession].asInstanceOf[CarbonSession].sharedState.externalCatalog
    +      .asInstanceOf[HiveExternalCatalog].client.runSqlHive(
    --- End diff --
    
    It is not required to cast twice


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