[jira] [Updated] (ARROW-9515) Enhance TimeStampArray to support IANA/Olson TZ strings

["Joris Van den Bossche (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-9515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joris Van den Bossche updated ARROW-9515:
-----------------------------------------
    Labels: timezone  (was: )

> Enhance TimeStampArray to support IANA/Olson TZ strings
> -------------------------------------------------------
>
>                 Key: ARROW-9515
>                 URL: https://issues.apache.org/jira/browse/ARROW-9515
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C#
>    Affects Versions: 0.17.1
>            Reporter: Adam Szmigin
>            Priority: Major
>              Labels: timezone
>
> h1. Summary
> The format of a Timestamp may include an IANA/Olson timezone identifier, but this is not currently supported by the C# implementation in {{TimestampArray}}.
> From the schema:
> {noformat}
> The time zone is a string indicating the name of a time zone, one of:
>  * As used in the Olson time zone database (the "tz database" or
>    "tzdata"), such as "America/New_York"
>  * An absolute time zone offset of the form +XX:XX or -XX:XX, such as +07:30
> {noformat}
> h1. Acceptance Criteria
> * {{TimestampArray}} _must_ support IANA/Olson timezone identifiers.



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