Github user ravipesala commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1476#discussion_r150494490
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonSessionState.scala
---
@@ -26,7 +26,11 @@ import org.apache.spark.sql.catalyst.optimizer.Optimizer
import org.apache.spark.sql.catalyst.parser.ParserInterface
import org.apache.spark.sql.catalyst.plans.logical.{Filter, LogicalPlan,
SubqueryAlias}
import org.apache.spark.sql.execution.SparkOptimizer
-import
org.apache.spark.sql.execution.command.preaaggregate.{DropPreAggregateTablePostListener,
LoadPostAggregateListener}
+import org.apache.spark.sql.execution.command.preaaggregate._
+<<<<<<< HEAD
+=======
+import org.apache.spark.sql.execution.command.preaaggregate.listeners._
+>>>>>>> a49f44c... added support for alter operations
--- End diff --
Seems something wrong with merge
---
