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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2019/03/08 21:58:00 UTC

[jira] [Assigned] (SPARK-27109) Refactoring of TimestampFormatter and DateFormatter

     [ https://issues.apache.org/jira/browse/SPARK-27109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-27109:
------------------------------------

    Assignee: Apache Spark

> Refactoring of TimestampFormatter and DateFormatter
> ---------------------------------------------------
>
>                 Key: SPARK-27109
>                 URL: https://issues.apache.org/jira/browse/SPARK-27109
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.4.0
>            Reporter: Maxim Gekk
>            Assignee: Apache Spark
>            Priority: Minor
>
> * Date/TimestampFormatter converts parsed input to Instant before converting it to days/micros. This is unnecessary conversion because seconds and fraction of second can be extracted (calculated) from ZoneDateTime directly
>  * Avoid additional extraction of TemporalQueries.localTime from temporalAccessor



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