[ https://issues.apache.org/jira/browse/KYLIN-2253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15731845#comment-15731845 ]
zhou degao commented on KYLIN-2253: ----------------------------------- THANKS. But calcite 1.11.0 is not released. I will download the lastest code of calcite to test it. > sql union did not remove duplicated records (distinct) > ------------------------------------------------------- > > Key: KYLIN-2253 > URL: https://issues.apache.org/jira/browse/KYLIN-2253 > Project: Kylin > Issue Type: Bug > Components: Driver - JDBC > Affects Versions: v1.5.4.1 > Environment: apache-kylin-1.6.0-hbase1.x-bin.tar.gz > Reporter: zhou degao > Priority: Critical > > sql like following: > select "LOOKUP_TIME_BY_DAY"."THE_YEAR" as "c0", > "LOOKUP_TIME_BY_DAY"."MONTH_OF_YEAR" as "c1" from "VCGBI_FACT_SALE" as > "VCGBI_FACT_SALE" join "LOOKUP_TIME_BY_DAY" as "LOOKUP_TIME_BY_DAY" on > "VCGBI_FACT_SALE"."DEAL_TIME" = "LOOKUP_TIME_BY_DAY"."THE_DATE" group by > "LOOKUP_TIME_BY_DAY"."THE_YEAR", "LOOKUP_TIME_BY_DAY"."MONTH_OF_YEAR" > union > select "LOOKUP_TIME_BY_DAY"."THE_YEAR" as "c0", > "LOOKUP_TIME_BY_DAY"."MONTH_OF_YEAR" as "c1" from > "VCGBI_FACT_PERSON_MISC_DATA" as "VCGBI_FACT_PERSON_MISC_DATA" join > "LOOKUP_TIME_BY_DAY" as "LOOKUP_TIME_BY_DAY" on > "VCGBI_FACT_PERSON_MISC_DATA"."TIME" = "LOOKUP_TIME_BY_DAY"."THE_DATE" group > by "LOOKUP_TIME_BY_DAY"."THE_YEAR", "LOOKUP_TIME_BY_DAY"."MONTH_OF_YEAR" > order by 1 ASC, 2 ASC > I got result like following: > 2016 1 > 2016 1 > 2016 2 > 2016 2 > 2016 3 > 2016 3 > 2016 4 > 2016 4 > 2016 5 > 2016 5 > 2016 6 > 2016 6 > 2016 7 > 2016 7 > 2016 8 > 2016 8 > 2016 9 > 2016 9 > 2016 10 > 2016 11 > 2016 12 -- This message was sent by Atlassian JIRA (v6.3.4#6332)