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From "Michael Dick (JIRA)" <j...@apache.org>
Subject [jira] Updated: (OPENJPA-765) Check for insertable or updateable before checking value for null
Date Tue, 11 Nov 2008 16:42:44 GMT

     [ https://issues.apache.org/jira/browse/OPENJPA-765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael Dick updated OPENJPA-765:
---------------------------------

    Fix Version/s:     (was: 1.2.0)

> Check for insertable or updateable before checking value for null
> -----------------------------------------------------------------
>
>                 Key: OPENJPA-765
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-765
>             Project: OpenJPA
>          Issue Type: Sub-task
>    Affects Versions: 1.2.0, 1.2.1, 1.3.0, 2.0.0
>            Reporter: Michael Dick
>            Assignee: Michael Dick
>             Fix For: 1.2.1, 1.3.0, 2.0.0
>
>
> The fix for OPENJPA-665 exposed another issue with checking for null. If the entity contains
a "read-only" attribute (insertable=false, updatable=false) should we also check whether the
value is null? 
> A practical use case for this is a Date attribute which is automatically generated by
the database, ie 
> @Column(insertable=false, updatable=false, nullable=false, columnDefinition="LAST_UPD
DEFAULT CURRENT_DATE")
> private Date lastUpdated;
> Before the fix for OPENJPA-665 such an attribute would not be checked for null. 

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