difin commented on code in PR #3588: URL: https://github.com/apache/hive/pull/3588#discussion_r984991177
########## ql/src/test/results/clientpositive/llap/subquery_ALL.q.out: ########## @@ -413,8 +413,7 @@ POSTHOOK: Input: default@part POSTHOOK: Input: default@part_null_n0 #### A masked pattern was here #### 26 -Warning: Shuffle Join MERGEJOIN[37][tables = [$hdt$_1, $hdt$_2]] in Stage 'Reducer 3' is a cross product -Warning: Shuffle Join MERGEJOIN[38][tables = [$hdt$_1, $hdt$_2, $hdt$_0]] in Stage 'Reducer 4' is a cross product +Warning: Shuffle Join MERGEJOIN[22][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product Review Comment: Will these changes work for insert statements that produce zero records also, or only for select queries? I am asking because there is a ticket https://issues.apache.org/jira/browse/HIVE-24466 - "insert queries should not launch job when condition in the query would output 0 rows", I was wondering it these changes are a fix for that ticket too. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
