ashish-kumar-sharma commented on a change in pull request #1528: URL: https://github.com/apache/hive/pull/1528#discussion_r498905028
########## File path: ql/src/java/org/apache/hadoop/hive/ql/ddl/table/column/change/AlterTableChangeColumnOperation.java ########## @@ -72,6 +74,10 @@ protected void doAlteration(Table table, Partition partition) throws HiveExcepti if (desc.getNewColumnComment() != null) { oldColumn.setComment(desc.getNewColumnComment()); } + if (CollectionUtils.isNotEmpty(sd.getBucketCols()) && sd.getBucketCols().contains(oldColumnName)) { + sd.getBucketCols().remove(oldColumnName); + sd.getBucketCols().add(desc.getNewColumnName()); Review comment: newColumnName is converted toLowerCase in query planning while populating "desc" but to be fail safe i have added toLowerCase() here also. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org For additional commands, e-mail: gitbox-h...@hive.apache.org