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Posted to issues@flink.apache.org by "Robert Metzger (JIRA)" <ji...@apache.org> on 2019/02/28 15:45:00 UTC

[jira] [Updated] (FLINK-9432) Support extract epoch, decade, millisecond, microsecond

     [ https://issues.apache.org/jira/browse/FLINK-9432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger updated FLINK-9432:
----------------------------------
    Component/s: SQL / Planner

> Support extract epoch, decade, millisecond, microsecond
> -------------------------------------------------------
>
>                 Key: FLINK-9432
>                 URL: https://issues.apache.org/jira/browse/FLINK-9432
>             Project: Flink
>          Issue Type: New Feature
>          Components: SQL / Planner
>            Reporter: Sergey Nuyanzin
>            Assignee: Sergey Nuyanzin
>            Priority: Major
>              Labels: pull-request-available
>
> The task is to separate activity from depending on https://issues.apache.org/jira/browse/CALCITE-2303 from all others that could be done without upgrade avatica/calcite in  https://issues.apache.org/jira/browse/FLINK-8518
> Now the implementations of next functions are blocked
> {code:sql}
> extract(decade from ...)
> extract(epoch from ...)
> extract(millisecond from ...)
> extract(microsecond from ...)
> extract(isodow from ...)
> extract(isoyear from ...)
> {code}



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