Github user ManoharVanam commented on a diff in the pull request: https://github.com/apache/carbondata/pull/1734#discussion_r159605348 --- Diff: integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/schema/CarbonAlterTableRenameCommand.scala --- @@ -156,18 +156,21 @@ private[sql] case class CarbonAlterTableRenameCommand( } catch { case e: Exception => LOGGER.error(e, "Rename table failed: " + e.getMessage) - if (carbonTable != null) { - AlterTableUtil - .revertRenameTableChanges(oldTableIdentifier, + try { --- End diff -- done
---