writer-jill commented on code in PR #12710: URL: https://github.com/apache/druid/pull/12710#discussion_r909612463
########## docs/querying/sql.md: ########## @@ -185,20 +182,17 @@ UNION ALL SELECT COUNT(*) FROM tbl WHERE my_column = 'value2' ``` -With top-level UNION ALL, no further processing can be done after the UNION ALL. For example, the results of the -UNION ALL cannot have GROUP BY, ORDER BY, or any other operators applied to them. +> With top-level queries, you can't apply GROUP BY, ORDER BY, or any other operator to the results of a UNION ALL. Review Comment: Updated doc with Ben's suggestions. -- 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]
