[GitHub] [carbondata] zzcclp commented on a change in pull request #3365: [CARBONDATA-3505] Drop database cascade fix

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zzcclp commented on a change in pull request #3365: [CARBONDATA-3505] Drop database cascade fix
URL: https://github.com/apache/carbondata/pull/3365#discussion_r317985662
 
 

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 File path: integration/spark2/src/main/scala/org/apache/spark/sql/execution/strategy/DDLStrategy.scala
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 @@ -115,7 +116,7 @@ class DDLStrategy(sparkSession: SparkSession) extends SparkStrategy {
           .setConfigurationToCurrentThread(sparkSession.sessionState.newHadoopConf())
         FileUtils.createDatabaseDirectory(dbName, dbLocation, sparkSession.sparkContext)
         ExecutedCommandExec(createDb) :: Nil
-      case drop@DropDatabaseCommand(dbName, ifExists, isCascade) =>
+      case drop@DropDatabaseCommand(dbName, ifExists, isCascade) if FileFactory.getCarbonFile(CarbonEnv.getDatabaseLocation(dbName, sparkSession)).exists() =>
 
 Review comment:
   move if branch to next line

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