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https://issues.apache.org/jira/browse/DRILL-6783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arina Ielchiieva updated DRILL-6783:
------------------------------------
Fix Version/s: 1.15.0
> CAST string literal as INTERVAL MONTH/YEAR works inconsistently when
> selecting from a table with multiple rows
> --------------------------------------------------------------------------------------------------------------
>
> Key: DRILL-6783
> URL: https://issues.apache.org/jira/browse/DRILL-6783
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.15.0
> Reporter: Bohdan Kazydub
> Assignee: Bohdan Kazydub
> Priority: Minor
> Fix For: 1.15.0
>
>
> Casting string literal as INTERVAL MONTH or INTERVAL YEAR produces different
> values for each row (actually, with period of 4) when selecting data from
> table with more than one row.
> For example:
> {code}
> 0: jdbc:drill:zk=local> select cast('P314M' as interval month) from
> cp.`employee.json` limit 10;
> +--------------------------+
> | EXPR$0 |
> +--------------------------+
> | 26 years 2 months |
> | 81089877 years 5 months |
> | 1714858 years 8 months |
> | 6698 years 8 months |
> | 26 years 2 months |
> | 81089877 years 5 months |
> | 1714858 years 8 months |
> | 6698 years 8 months |
> | 26 years 2 months |
> | 81089877 years 5 months |
> +--------------------------+
> 10 rows selected (0.186 seconds)
> {code}
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