[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-6915) Restrictions.ilike(String propertyValue, Object value) does not correctly initialize LikeExpresison

Rob Audenaerde (JIRA) noreply at atlassian.com
Tue Mar 20 08:35:48 EDT 2012


    [ https://hibernate.onjira.com/browse/HHH-6915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=46029#comment-46029 ] 

Rob Audenaerde commented on HHH-6915:
-------------------------------------

This is a REALLY simple bug to fix, please do so.

To complete the workaround and get the exact behaviour that is intended:


Restrictions.ilike( propertyValue, value.toString(), MatchMode.EXACT)

> Restrictions.ilike(String propertyValue, Object value) does not correctly initialize LikeExpresison
> ---------------------------------------------------------------------------------------------------
>
>                 Key: HHH-6915
>                 URL: https://hibernate.onjira.com/browse/HHH-6915
>             Project: Hibernate ORM
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 4.0.0.Final
>            Reporter: Martin Kartumovich
>            Priority: Minor
>              Labels: criteria
>
> The method Restrictions.ilike(String propertyValue, Object value) uses the LikeExpression-Constructor LikeExpression(propertyName, value.toString()) which will initialize the LikeExpression with "ignoreCase = false".
> The resulting SQL shows a normal "xyz like ?" instead of the expected "lower(xyz) like lower(?)" (i.e. Oracle10gDialect).
> This issue seems to have been introduced with HHH-4943.
> Workaround: Use Restrictions.ilike(String propertyValue, Object value, MatchMode mode). This will correctly initialize LikeExpression with "ignoreCase = true".

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