[jira] [Comment Edited] (CALCITE-5496) Support time zones when parsing TIMESTAMP WITH LOCAL TIME ZONE

["Julian Hyde (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CALCITE-5496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17699455#comment-17699455 ] 

Julian Hyde edited comment on CALCITE-5496 at 3/13/23 5:45 AM:
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[~sbienenstock], There doesn't seem to be anyone working on this right now.

If anyone starts work, they should click 'start progress'. We welcome contributions.


was (Author: julianhyde):
[~sbienenstock], There doesn't seem to be anyone working on this right now, [~oliverlee], If you start work, be sure to click 'start progress'.

> Support time zones when parsing TIMESTAMP WITH LOCAL TIME ZONE
> --------------------------------------------------------------
>
>                 Key: CALCITE-5496
>                 URL: https://issues.apache.org/jira/browse/CALCITE-5496
>             Project: Calcite
>          Issue Type: Bug
>            Reporter: Oliver Lee
>            Priority: Major
>
> In Avatica, DateTimeUtils TIMESTAMP_FORMAT_STRING doesn't handle time zones.
> TIMESTAMP_FORMAT_STRING consists of {{DATE_FORMAT_STRING + " " + TIME_FORMAT_STRING}} which is {{"HH:mm:ss"}} 
>  
> i.e. in Calcite quidem tests if we run 
> {{DATETIME(TIMESTAMP "2008-12-25 05:30:00+07", "America/Los_Angeles") as datetime_tstz}}
>  
>  
> Error:
>  
> {{Illegal TIMESTAMP WITH LOCAL TIME ZONE literal '2008-12-25 05:30:00+07': not in format 'yyyy-MM-dd HH:mm:ss'}}



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