[hibernate-issues] [Hibernate-JIRA] Created: (HHH-2304) Wrong type detection for sql type char(x) columns

Markus Heiden (JIRA) noreply at atlassian.com
Tue Dec 12 14:12:04 EST 2006


Wrong type detection for sql type char(x) columns
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         Key: HHH-2304
         URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2304
     Project: Hibernate3
        Type: Bug

  Components: core  
    Versions: 3.2.0.ga    
 Environment: Hibernate 3.2.0, Oracle 9.2, Oracle JDBC driver 10.2
    Reporter: Markus Heiden
 Attachments: hibernate.zip

When executing a sql query which returns columns of sql type char(x), a java.lang.Character is returned. This leads to returning just the first character of the value. In my eyes a String should be returned when the char(x) type has a width > 1. I wasn't able to determine whether this is a jdbc driver issue or a hibernate issue. When using sql type char(x) for columns of entities no such problems occur.

Test case is attached.

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