Github user gatorsmile commented on a diff in the pull request: https://github.com/apache/spark/pull/19888#discussion_r155022526 --- Diff: sql/core/src/main/scala/org/apache/spark/sql/execution/command/ddl.scala --- @@ -203,14 +203,20 @@ case class DropTableCommand( case _ => } } - try { - sparkSession.sharedState.cacheManager.uncacheQuery(sparkSession.table(tableName)) - } catch { - case _: NoSuchTableException if ifExists => - case NonFatal(e) => log.warn(e.toString, e) + + if (catalog.isTemporaryTable(tableName) || catalog.tableExists(tableName)) { + try { + sparkSession.sharedState.cacheManager.uncacheQuery(sparkSession.table(tableName)) + } catch { + case NonFatal(e) => log.warn(e.toString, e) + } + catalog.refreshTable(tableName) + catalog.dropTable(tableName, ifExists, purge) + } else if (ifExists) { + // no-op --- End diff -- ?
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org