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Posted to issues@spark.apache.org by "Max Gekk (Jira)" <ji...@apache.org> on 2021/04/22 11:08:02 UTC
[jira] [Commented] (SPARK-35090) Extract a field from ANSI interval
[ https://issues.apache.org/jira/browse/SPARK-35090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17327637#comment-17327637 ]
Max Gekk commented on SPARK-35090:
----------------------------------
[~Qin Yao] Would you like to take this?
> Extract a field from ANSI interval
> ----------------------------------
>
> Key: SPARK-35090
> URL: https://issues.apache.org/jira/browse/SPARK-35090
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.2.0
> Reporter: Max Gekk
> Priority: Major
>
> Support field extraction from year-month and day-time intervals. For example:
> {code:sql}
> > SELECT extract(days FROM INTERVAL '5 0:0:0' day to second);
> 5
> > SELECT extract(seconds FROM INTERVAL '10 11:12:30.001001' DAY TO SECOND);
> 30.001001
> {code}
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