https://community.cloudera.com/t5/Support-Questions/impala-query-parameter-LowerCaseResultSetColumnName-can-not/m-p/93128#M12406 What do you mean by "not so early", did you mean by "not so easy"?<BR /><BR />You should be able to test out to confirm if it is version issue.<BR /><BR />Cheers<BR />Eric Wed, 24 Jul 2019 11:39:14 GMT EricL 2019-07-24T11:39:14Z