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Posted to issues@drill.apache.org by "Arina Ielchiieva (JIRA)" <ji...@apache.org> on 2017/06/15 13:33:00 UTC
[jira] [Updated] (DRILL-5130) UNION ALL difference in results
[ https://issues.apache.org/jira/browse/DRILL-5130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arina Ielchiieva updated DRILL-5130:
------------------------------------
Component/s: Query Planning & Optimization
> UNION ALL difference in results
> -------------------------------
>
> Key: DRILL-5130
> URL: https://issues.apache.org/jira/browse/DRILL-5130
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Flow, Query Planning & Optimization
> Affects Versions: 1.9.0
> Reporter: Khurram Faraaz
> Assignee: Arina Ielchiieva
>
> Drill 1.9.0 git commit ID: 51246693
> {noformat}
> 0: jdbc:drill:schema=dfs.tmp> values(1,2,3,4,5,6) union all values(7,8,9,10,11,12);
> +---------+---------+---------+---------+---------+---------+
> | EXPR$0 | EXPR$1 | EXPR$2 | EXPR$3 | EXPR$4 | EXPR$5 |
> +---------+---------+---------+---------+---------+---------+
> | 7 | 8 | 9 | 10 | 11 | 12 |
> | 7 | 8 | 9 | 10 | 11 | 12 |
> +---------+---------+---------+---------+---------+---------+
> 2 rows selected (0.209 seconds)
> {noformat}
> Postgres 9.3
> {noformat}
> postgres=# values(1,2,3,4,5,6) union all values(7,8,9,10,11,12);
> column1 | column2 | column3 | column4 | column5 | column6
> ---------+---------+---------+---------+---------+---------
> 1 | 2 | 3 | 4 | 5 | 6
> 7 | 8 | 9 | 10 | 11 | 12
> (2 rows)
> {noformat}
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