TangSiyang2001 commented on issue #20129: URL: https://github.com/apache/doris/issues/20129#issuecomment-1565141537
We currently have `collect_set`, whose alias is `group_uniq_array`, creates an array containing distinct elements from expr, with the optional max_size parameter limits the size of the resulting array to max_size elements, with arbitrary order. [see](https://doris.apache.org/docs/dev/sql-manual/sql-functions/aggregate-functions/collect_set/) This agg works in the same way as `groupUniqArray` in `ClickHouse`. -- 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: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
