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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2019/07/15 21:24:00 UTC

[jira] [Assigned] (SPARK-28408) Restrict tested values of DateType, TimestampType and CalendarIntervalType

     [ https://issues.apache.org/jira/browse/SPARK-28408?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-28408:
------------------------------------

    Assignee:     (was: Apache Spark)

> Restrict tested values of DateType, TimestampType and CalendarIntervalType
> --------------------------------------------------------------------------
>
>                 Key: SPARK-28408
>                 URL: https://issues.apache.org/jira/browse/SPARK-28408
>             Project: Spark
>          Issue Type: Test
>          Components: SQL, Tests
>    Affects Versions: 2.4.3
>            Reporter: Maxim Gekk
>            Priority: Minor
>
> Valid ranges for:
> * DateType is [0001-01-01, 9999-12-31]
> * TimestampType is [0001-01-01T00:00:00.000000Z, 9999-12-31T23:59:59.999999Z]
> And CalendarIntervalType cannot define interval out of ranges above. 
> Existing implementation of random literals generates values out of the ranges above, and rarely tests valid dates and timestamps. The ticket aims to restrict the random pseudo generators, and fix some tests.



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