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Posted to issues@calcite.apache.org by "Evgeny Stanilovsky (Jira)" <ji...@apache.org> on 2023/04/27 16:39:00 UTC

[jira] [Updated] (CALCITE-5678) Reject date literals not satisfying Gregorian calendar and sql standard rules.

     [ https://issues.apache.org/jira/browse/CALCITE-5678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Evgeny Stanilovsky updated CALCITE-5678:
----------------------------------------
    Summary: Reject date literals not satisfying Gregorian calendar and sql standard rules.  (was: Validate incorrect datetime string representation.)

> Reject date literals not satisfying Gregorian calendar and sql standard rules.
> ------------------------------------------------------------------------------
>
>                 Key: CALCITE-5678
>                 URL: https://issues.apache.org/jira/browse/CALCITE-5678
>             Project: Calcite
>          Issue Type: Improvement
>          Components: avatica
>    Affects Versions: 1.34.0
>            Reporter: Evgeny Stanilovsky
>            Assignee: Evgeny Stanilovsky
>            Priority: Major
>              Labels: patch-available
>
> RexToLixTranslator now process datetime input string representation through org.apache.calcite.avatica.util.DateTimeUtils#timestampStringToUnixDate , thus no exception is raised if incorrect string is passed.
> {noformat}
> create table t (i int not null, j timestamp);
> insert into t values (1, '2013-20-14 00:00:00');
> select * from t;
> > +---+---------------------+
> > | I | J                   |
> > +---+---------------------+
> > | 1 | 2014-08-16 00:00:00 |
> > +---+---------------------+{noformat}



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