[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-3329) HQL: NOT IN does not properly handle null

[Gail Badner (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gail Badner resolved HHH-3329.
------------------------------

      Assignee: Gail Badner
    Resolution: Rejected

This is expected behavior.

> HQL: NOT IN does not properly handle null
> -----------------------------------------
>
>                 Key: HHH-3329
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3329
>             Project: Hibernate3
>          Issue Type: Bug
>          Components: query-hql
>    Affects Versions: 3.2.6
>         Environment: Hypersonic SQL
>            Reporter: Thom Hehl
>            Assignee: Gail Badner
>            Priority: Minor
>
> I have a nullable integer column in my DB represented by a property with a type of Integer. I want to write a query against this column such as
> WHERE part.pendingIndicator NOT IN ('1', '2', '3', '4')
> But this does not return rows in which pendingIndicator is null. I have to include null separately such as:
> WHERE part.pendingIndicator IS NULL OR part.pendingIndicator NOT IN ('1', '2', '3', '4')

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