[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-5452) Account for dialects which expect check constraints on table definition as opposed to on column definition

Steve Ebersole (JIRA) noreply at atlassian.com
Fri Mar 4 16:55:08 EST 2011


     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-5452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole updated HHH-5452:
--------------------------------

    Fix Version/s:     (was: 4.0.0.Alpha1)
                   4.0.0.Alpha2

> Account for dialects which expect check constraints on table definition as opposed to on column definition
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: HHH-5452
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5452
>             Project: Hibernate Core
>          Issue Type: Improvement
>          Components: core
>            Reporter: Steve Ebersole
>            Assignee: Steve Ebersole
>             Fix For: 4.0.0.Alpha2
>
>
> ANSI SQL allows column constraints to be defined either on the table definition or on the column definition.  Database dialects support varying degrees of that.
> We need to be able to account for both.  Currently if we have constraints associated with the column in the metadata, and the dialect reports that it does not support constraints in the column definition we completely ignore them.  Ideally if that is the case, but the dialect does support constraints in the table definition we should apply them there. 

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