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Posted to issues@calcite.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/06/07 23:10:00 UTC

[jira] [Updated] (CALCITE-5766) Implement SAFE_NEGATE function (enabled for BigQuery)

     [ https://issues.apache.org/jira/browse/CALCITE-5766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated CALCITE-5766:
------------------------------------
    Labels: pull-request-available  (was: )

> Implement SAFE_NEGATE function (enabled for BigQuery)
> -----------------------------------------------------
>
>                 Key: CALCITE-5766
>                 URL: https://issues.apache.org/jira/browse/CALCITE-5766
>             Project: Calcite
>          Issue Type: Sub-task
>            Reporter: Tanner Clary
>            Assignee: Tanner Clary
>            Priority: Major
>              Labels: pull-request-available
>
> Add support for SAFE_NEGATE in BigQuery.
> SAFE_NEGATE: Equivalent to the unary minus operator (-), but returns NULL if overflow occurs.
> Example #1: {{SELECT SAFE_NEGATE(3)}} would return {{-3}}.
> Example #2: {{SELECT SAFE_NEGATE(-9223372036854775808)}} would return {{NULL}} because of overflow.



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