[ https://issues.apache.org/jira/browse/CALCITE-4665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
xiejiajun updated CALCITE-4665: ------------------------------- Summary: When group by are same as sub-query, grouping sets are missing (was: When group by is same as sub-query, grouping sets are missing) > When group by are same as sub-query, grouping sets are missing > -------------------------------------------------------------- > > Key: CALCITE-4665 > URL: https://issues.apache.org/jira/browse/CALCITE-4665 > Project: Calcite > Issue Type: Bug > Components: core > Reporter: xiejiajun > Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > For example: > {code:java} > SELECT > t.ID, t.NAME, count(t.AGE) T_AGE > FROM > (SELECT u.ID, u.NAME, u.AGE > FROM USERS u > GROUP BY u.ID, u.NAME, u.AGE > ) t > GROUP BY t.ID, t.NAME, t.AGE > GROUPING SETS( > (t.ID, t.NAME), > (t.ID, t.NAME, t.AGE) > ) > {code} > will be > {code} > SELECT u.ID, u.NAME, u.AGE > FROM USERS u > GROUP BY u.ID, u.NAME, u.AGE > {code} > groupings set are missing > -- This message was sent by Atlassian Jira (v8.3.4#803005)