fx19880617 edited a comment on issue #6307: URL: https://github.com/apache/incubator-pinot/issues/6307#issuecomment-738686111
hmm I don't think the group by behavior is per array based. One solution we can think of is to add a new `array_concat` function to concat all the values in an array to a string then group by it. E.g. ``` SELECT count(*), array_concat(tags) FROM myTable GROUP BY array_concat(tags) ``` @npawar can we use groovy to achieve this for now? ---------------------------------------------------------------- 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: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org
