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Posted to issues@calcite.apache.org by "slim bouguerra (JIRA)" <ji...@apache.org> on 2018/06/12 09:39:00 UTC

[jira] [Updated] (CALCITE-2358) Use null literal instead of empty string as argument for timestamp_parse Druid expression

     [ https://issues.apache.org/jira/browse/CALCITE-2358?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

slim bouguerra updated CALCITE-2358:
------------------------------------
    Description: 
With the new ability to support null values in Druid, empty string is not equal to null anymore.
To enable auto format parser {code}timestamp_parse{code} Druid function expects null literal as format argument.


  was:
With the new ability to support null values in Druid, empty string is not equal to null anymore.
To enable auto format parser {code}timestamp_parser{code} Druid function expects null literal as format argument.



> Use null literal instead of empty string as argument for timestamp_parse Druid expression
> -----------------------------------------------------------------------------------------
>
>                 Key: CALCITE-2358
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2358
>             Project: Calcite
>          Issue Type: Bug
>          Components: druid
>            Reporter: slim bouguerra
>            Assignee: slim bouguerra
>            Priority: Major
>
> With the new ability to support null values in Druid, empty string is not equal to null anymore.
> To enable auto format parser {code}timestamp_parse{code} Druid function expects null literal as format argument.



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