[ https://issues.apache.org/jira/browse/CALCITE-1587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Julian Hyde resolved CALCITE-1587. ---------------------------------- Resolution: Fixed Fixed in http://git-wip-us.apache.org/repos/asf/calcite/commit/517bf62e. > Druid adapter: topN returns approximate results > ----------------------------------------------- > > Key: CALCITE-1587 > URL: https://issues.apache.org/jira/browse/CALCITE-1587 > Project: Calcite > Issue Type: Bug > Components: druid > Affects Versions: 1.11.0 > Reporter: Jesus Camacho Rodriguez > Assignee: Julian Hyde > Fix For: 1.12.0 > > > Currently, we convert to _topN_ queries. However, metrics returned by Druid > will be approximate values. Thus, probably we should not convert to Druid > topN queries and rather always use Druid groupBy. -- This message was sent by Atlassian JIRA (v6.3.4#6332)